dgr handbuch gesamt en rev - durag.com · 200 not included 400 not included > 6 td/ existing and all new plants 200 400 200 200 400 200 CO 50 100 2) 150 9( 5 % at 10 min) 2) 50 9(7

on the European Directive 2010/75/EU IED Industrial Emissions Directiveunder the influence of the new European standards

GUIDANCE BOOK

2 | CO N T E N T

| 3

ON THE EUROPEAN DIRECTIVE2010/75/EU IEDINDUSTRIAL EMISSIONS DIRECTIVEUNDER THE INFLUENCE OF THE NEW EUROPEAN STANDARDS

DIRECTIVE 2010/75/EU OF 24TH NOVEMBER 2010 ON INDUSTRIAL EMISSIONS (INTEGRATED POLLUTION PREVENTION AND CONTROL) (IED)

EUROPEAN STANDARD EN 14181 STATIONARY SOURCE EMISSIONS – QUALIT Y ASSURANCE OF AUTOMATED MEASURING SYSTEMS

EUROPEAN STANDARD EN 15267 AIR QUALIT Y – CERTIFICATION OF AUTOMATED MEASURING SYSTEMS

NATIONWIDE PRACTICE FOR EMISSION MONITORING (23.1.2017)

4 | CO N T E N T

0 | C ONTENT

CO N T E N T | 5

CONTENT

1 | THE EUROPEAN DIRECTIVES 9European Directive 2010/75/EU on Industrial Emissions Directive (IED) 9 WID – Directive on the incineration of waste 10 Waste Incineration Directive requirements 10 Emission limit values for waste incineration plants (continuous measurements, standardized at 11 % O2, mineral waste oil at 3 % O2) 13 Emission limit values acc. to WID up to 40 % thermal co-incineration 13 CProc for combustion plants co-incinerating waste 14 Special cement plant regulation 17 LCPD – Directive 2001/80/EC on the limitation of emissions of certain pollutants into the air from large combustion plants 18 LCPD 2001/80/EC requirements 18 IED 2010/75/EU requirements for combustion plants 18 Emission limit values (mg/Nm3) for combustion plants using solid fuels 20 Emission limit values (mg/Nm3) for combustion plants using liquid fuels 22 Emission limit values (mg/Nm3) for combustion plants using gaseous fuels 24 Emission limit values (mg/Nm3) for combustion plants of gas turbines 26

and gas engines

2 | EN 14181 29EN 14181 – Quality assurance for automatic measuring equipment 30 QAL 1 – Testing the suitability of the equipment technology 30

QAL 2 – Installation/calibration testing 31 QAL 3 – Continuous monitoring 31 AST – Annual Surveillance Test 31

3 | EN 15267 33

4 | EMISSION DATA EVALUATION AND ASSESSMENT 37Validation 37Validity of the calibration curve 40Logging and documentation for verification 41 Classification (required by authority in Germany) 41European minimum requirements prEN 17255 42 Stationary source emissions – Quality assurance of AMS data 42 First Level Data (FLD) 45 Standardized First Level Data (SFLD) 45 Averaged first level data (AFLD) 45 Short-Term Average (STA) 45 Standardized Short-Term Average (SSTA) 45

6 | CO N T E N T

Validated Short-Term Average (VSTA) 45 Validated Long-Term Averages (VLTA) 46 QAL3 procedure 46 Calibration range check 46 Standardization of concentrations and flue gas flow data 46 Block averages 47 Rolling averages 47

5 | SYSTEM D-EMS 2020 AND D-EMS 2020 CS 49Basic system with the D-MS 500 KE communication unit 52Price effective compact system D-EMS 2020 CS for small and middle sized plants 54Overall system with all available software modules 56

6 | MEASURING DEVICES FOR EMISSIONS + AMBIENT AIR 59 D-R 290 – Dust and opacity monitor 59D-R 320 – Dust monitor 60D-R 808 – Dust monitor 61D-R 820 F – Extractive dust monitor for wet gases 64D-RX 250 – Combined probe 65F-701-20 – Environmental dust monitor 66HM-1400 TRX 2 – Total mercury analyzer 67D-FL 100 – Volume flow measuring system 68D-FL 220 – Volume flow measuring system 69

7 | GLOSSARY, DOWNLOADS + SOURCE REFERENCES 71

8 | SALES + SERVICE 75

| 7

PREFACE

This Guidance book contains legal obligations for plants according to directive 2010/75/EU of 24th November 2010 - as well as requirements for continuous emission- and evaluation systems.

Read the guidance book if you have any question to the latest limit values valid for your plant

When you search for information to EN 14181 – quality assurance for automated measuring systems (AMS)

If you like to research minimum requirementsLook up abbreviations within the glossaryUse links and source references for your own research and detailed informationAdditionally, you will find applications and a DURAG product overview at the end

of this guidance book

Since years, the DURAG GROUP is committed to optimize your day-to-day business with this guidance book. We are delighted about your interest.

8 | CO N T E N T

1 | THE EUROPEAN DIRECTIVES

T H E E U R O P E A N D I R E C T I V E S | 9

EUROPEAN DIRECTIVE 2010/75/EU ON INDUSTRIAL EMISSIONS (IED)

Directive 2010/75/EU of 24th November 2010 on the integrated pollution prevention and control

Integrated approach to avoid or minimize pol- luting emissions in the atmosphere, water and soil, as well as waste from industrial and agricultural installations, with the aim of achieving a high level of environmental and health protection.

The new, over 100 pages long IED recasts seven separate existing European Directives related to industrial emissions into a single Directive (including large combustion plants, incineration and co-incineration of waste, old IPPC Directive). The IED came into force on 6th January 2011 and was required to be transposed into national law by 7th January 2013. In Germany, the Ordinance on Large Combustions and Waste Incinerators was updated on 2nd May 2013. The IED replaces the above Directives with effect from 7th January 2014 and the LCP with effect from 1st January 2016.

The emission limit values were significantly reduced in particular for large combustion plants to the part and are structured as fol-lows:

Combustion plants using solid fuels (excluding gas turbines and gas engines)

Combustion plants using liquid fuels (excluding gas turbines and gas engines)

Combustion plants using gaseous fuels (excluding gas turbines and gas engines)

Gas turbines and gas engines

Industrial installations must use the best available techniques to achieve the highest general level of protection of the environ-ment as a whole, which are developed on a scale which allows implementation in the relevant industrial sector, under economical-ly and technically viable conditions. The Euro-pean Commission must adopt BAT conclusi-ons containing the emission levels associated with the BAT. These conclusions shall serve as a reference for the drawing up of permit con-ditions.

Please find in the subsequent tables the emis-sion limit values according to the directives 2000/76/EC and 2001/80/EC as well as the 2010/70/EU IED, origin www.euro-analytics.de, without any liability.

T H E E U R O P E A N D I R E C T I V E S

10 | T H E E U R O P E A N D I R E C T I V E S

WID – DIRECTIVES ON THE INCINERATION OF WASTE

The WID 2000/76/EC covered the incineration of hazardous and non-hazardous waste but excluded exemptions for vegetable waste, radioactive waste and animal carcasses. The Directive applies not only to facilities inten-ded for waste incineration (“dedicated inci-neration plants“) but also to “co-incineration“ plants (facilities whose main purpose is to produce energy or material products and which use waste as a regular or additional fuel, this waste being thermally treated for the purpose of disposal). The Directive did not cover experimental plants for improving the incineration process and which treat less than 50 tons of waste per year.

The Directive entered into force on 29th De-cember 2000. Transposition into national legislation was necessary by 28th December 2002. From this date on new incinerators had to comply with the provisions of the Directi-ve. The Directive 2000/76/EC was replaced by the new Directive on Industrial Emissions IED 2010/75/EU with effect from 4th January 2014.

Waste Incineration Directive requirementsEmission standards shall be regarded as ha-ving been complied with, if within one calen-dar year

All daily averages do not exceed the daily emission limit values set out in the tables below

Either all validated half-hourly averages do not exceed the half-hour limit values in co-lumn A

Or 97 % of the validated half-hourly aver-ages do not exceed the 97 % limit values in column B

For carbon monoxide (CO): 97 % of all daily averages of CO do not ex-

ceed 50 mg/Nm3 Either 95 % of all CO 10-minutes values

do not exceed 150 mg/Nm3 Or all CO half-hourly averages do not ex-

ceed 100 mg/Nm3, taken in any 24-hour pe-riod

The 10-minute average value of the temperature in the post combustion zone has to be above 850 °C, or above 1100 °C if hazar-dous waste with a high halogen content is burnt

The half-hourly average values and the 10- minute averages shall be determined within the effective operating time (excluding the start-up and shut-off periods if no waste is being incinerated) from the measured va-lues after having subtracted the value of the confidence interval. The daily average values shall be determined from those vali-dated average values.

CO N T E N T | 11

12 | CO N T E N T

1 | THE EUROPEAN DIRECTIVES TABLES


Emission limit values for waste incineration plants (continuous measurements, standardized at 11 % O2, mineral waste oil at 3 % O2), shown in mg/Nm3

Specials Daily Avg. WID 2000

1/2 h Avg. WID 2000 (100 %) <1/2 h-LV A

1/2 h Avg. WID 2000 (97 %) <1/2 h-LV B

Daily Avg. IED 2010

1/2 h Avg. WID 2000 (100 %) <1/2 h-LV A

1/2 h Avg. WID 2000 (97 %) <1/2 h-LV B

Dust 10 30 10 10 30 10

TOC 10 20 10 10 20 10

HCl 10 60 10 10 60 10

HF 1 4 2 1 4 2

SO2 50 200 50 50 200 50

NO2 ≤ 6 t/d existing plants 1)

200 not included 400 not included

> 6 t/d existing and all new plants

200 400 200 200 400 200

CO 50 100 2) 150 (95 % at 10 min) 2)

50 (97 %) 100 2) 150 (95 % at 10 min) 2)

Remarks: 1) Existing plant full requested for authorization before 28.12.2002

and put into operation not later than 28.12.20042) Alternatively

Emission limit values acc. to WID up to 40 % thermal co-incineration

Limit value calculation for solid, liquid and biological waste according to the following formula, if no specific limit value has been defined.

If waste incineration is the main purpose of a co-incineration plant it shall be treated as a normal incineration plant. If the heat release from the waste incineration is less than 10% of the total heat release it is set to equal 10 %.

CPROC * VPROC + CWASTE * VWASTE

VPROC + VWASTE = C


CProc for combustion plants co-incinerating waste

Pollutant Plant specification EC Directive 2000/76 Waste incineration

EC Directive 2010/75 Industrial Emissions

Fuel Thermal input [MW]

CProc as daily avg. [mg/m3]

CProc as daily avg. [mg/m3] transitional ruling 1)

CProc as daily avg. [mg/m3] existing plants as of 01.01.2016 2)

CProc as daily avg. [mg/m3] new plants as of 07.01.2013 3)

Dust Solid fuels with the exception of biomass (O2 content 6 %)

< 50 50 50 50 50

50 to 100 50 50 30 20

100 to 300 30 30 25 (peat: 20) 20

> 300 30 30 20 10 (peat: 20)

Biomass (O2 content 6 %)

< 50 50 50 50 50

50 to 100 50 50 30 20

100 to 300 30 30 20 20

> 300 30 30 20 20

Liquid fuels (O2 content 3 %)

< 50 50 50 50 50

50 to 100 50 50 30 20

100 to 300 30 30 25 20

> 300 30 30 20 10


SO2 Solid fuels with the exception of biomass (O2 content 6 %)

< 50 not included

not included

not included

not included

50 to 100 850 (SAG ≥ 90 %) 4)

850 400 (peat: 300)

400 (peat: 300)

100 to 300 850 to 200 (linear decrease) (SAG ≥ 92 %) 4)

200 200 200 (peat: 300, peat with fluidized bed 250)

> 300 200 (SAG ≥ 95 %) 4)

200 200 150 (fluidized bed partial 200)


< 50 not included

not included

not included

not included

50 to 100 200 200 200 200

100 to 300 200 200 200 200

> 300 200 200 200 150


< 50 not included

not included

not included

not included

50 to 100 850 850 350 350

100 to 300 850 to 200 (linear)

400 to 200 (linear)

250 200

> 300 200 200 200 150


EC Directive 2010/75 Industrial Emissions






Continued on next page



EC Directive 2010/75 Industrial emissions






NO2 Solid fuels with the exception of biomass (O2 content 6 %)

< 50 not included

not included not included not included

50 to 100 400 400 300 (lignite: 400)

300 (peat: 250)

100 to 300 300 200 200 200

> 300 200 200 200 150 (pulv. lignite: 200)


< 50 not included

not included

not included

not included

50 to 100 350 350 300 250

100 to 300 300 300 250 200

> 300 300 200 200 150


< 50 not included

not included

not included

not included

50 to 100 400 400 400 300

100 to 300 300 200 200 150

> 300 200 200 150 100

Remarks: 1) For existing plants before 31.12.2015 and new plants before 07.01. 2013

(New/ existing plant definition see IED Article 30, paragraph 2 and 3)2) For existing plants as of 01.01.2016

(New/existing plant definition see IED Article 30, paragraph 2 and 3)3) For new plants as of 07.01.2013

(New/ existing plant definition see IED Article 30, paragraph 2 and 3)4) With indigenous fuels alternatively minimum rates of desulphurization (=SAG)


Special cement plant regulation

Pollutant Daily limit value

Dust 30

NOx existing plants 800

NOx new plants 500

HCl 10

HF 1

TOC 10

SO2 50

CO to be defined locally

All values are in mg/Nm3 at 10 % O2


LCPD – DIRECTIVE 2001/80/EC ON THE LIMITATION OF EMISSIONS OF CERTAIN POLLUTANTS INTO THE AIR FROM LARGE COMBUSTION PLANTS

The LCPD covered all combustion installati-ons with a rated thermal output exceeding 50 MW irrespective the type of fuel used with the exception of waste. The Directive shall apply only to combustion plants designed for pro-duction of energy with the exception of tho-se which make direct use of the products of combustion in manufacturing processes.

“existing plants”: licensed before 1st July 1987 will have to comply with the emission limit values in annex A of the Directive latest 1st January 2008 (ex-ception: no more than 20,000 operational hours after 1st January 2008 ending no later than 31st December 2015).

“new plants”: licensed after 1st July 1987 but before 27 th No- vember 2002, in operation 27 th November 2003 latest will have to comply with the emis-sion limit values in annex A of the Directive.

“new new plants”:licensed after 27 th November 2002 or in ope-ration later than 27 th November 2003 will have to comply with the limit values of part B of the Directive.

National, more stringent time and emission limit values possible.

LCPD 2001/80/EC RequirementsEmission standards shall be regarded as ha-ving been complied with, if within one calen-dar year

Existing plants, starting 1st January 2008, new plants until 2002/2003:None of the calendar monthly mean value

exceeds the emission value A97 % of all 48 hourly SO2 and dust mean va-

lues do not exceed 110 % of emission limit values A

95 % of all 48 hourly NOX mean values do not exceed 110 % of emission values A

New plants, later than 2002/2003:No validated daily average value exceeds

the relevant limit values B95 % of all the validated hourly averages

values do not exceed 200 % of the relevant limit values B

Continuous measurement for SO2, NOX and dust required for plants > 100 MW.

IED 2010/75/EU Requirements for Combustion PlantsThe Directive on Industrial Emissions IED 2010/75/EC has replaced the LCPD 2001/80/EC with effect from 1st January 2016.

“existing plants”: permitted before 7 th January 2013 and put in- to operation not later than 7 th January 2014.

“new plants”: permitted after 7 th January 2013 or in opera-tion later than 7 th January 2014.

Emission standards shall be regarded as ha-ving been complied with if the evaluation of the measurement results indicates, for ope-rating hours within a calendar year, that all of the following conditions have been metno validated monthly average value ex-

ceeds the relevant emission limit values set out in the tables below

no validated daily average value exceeds 110 % of the relevant emission limit values set out in the tables below

95 % of all the validated hourly average va-lues over the year do not exceed 200 % of the relevant emission limit values set out in the tables below

G E S E T Z L I C H E B E S T I M M U N G E N | 19

2 0 | T H E E U R O P E A N D I R E C T I V E S

Thermal input and fuel LCPD 2001

Limit values LCPD 2001 existing plants 1)

Limit values LCPD 2001 new plants 2)

Thermal input and fuel IED 2010

Limit values IED existing plants 3)

Limit values IED new plants 4)

SO2 < 50 MW not included

25–50 MW in preparation

50–100 MW

in general 2000 850 50–100 MW

in general 400 400

Biomass 2000 200 Biomass 200 200

Peat 300 300

100–500 MW 2000 to 400 linear decrease

200 100–300 MW

in general 250 200

Biomass 200 200

Peat 300 300

> 500 MW 400 200 > 300 MW in general 200 150

Fluidized bed

200 200

NO2 < 50 MW not included 25–50 MW in preparation

50–100 MW 600 400 50–100 MW

in general 300 300

Lignite 450 400

Biomass, peat

300 250

100–300 MW

in general 600 200 100–300 MW

in general 200 200

Biomass 300 Biomass, peat

250 200

300–500 MW 600 200

> 500 MW

before 2015

500 200 > 300 MW in general 200 150

after 2016 200 Lignite 200 200

Emission limit values (mg/Nm3) for combustion plants using solid fuels with the exception of gas turbines and gas engines, standardized at 6 % O2








Dust < 50 MW not included


50–100 MW 100 50 50–100 MW 30 20

100–500 MW 100 30 100–300 MW

in general 25 20

Biomass, peat

20

> 500 MW 50 30 > 300 MW in general 20 10

Biomass, peat

20 20

Remarks: 1) New and existing plants acc. to LCPD, article 4 paragraph 1 or 32) New plants acc. to LCPD, article 4 paragraph 23) Existing plants acc. to IED, article 30 paragraph 2:

Permitted before 07.01.2013 and put into operation not later than 07.01.2014 (derogations up to 2016)

4) New plants acc. to IED, article 30 paragraph 3: All plants except paragraph 2

2 2 | T H E E U R O P E A N D I R E C T I V E S

Emission limit values (mg/Nm3) for combustion plants using liquid fuels with the exception of gas turbines and gas engines, standardized at 3 % O2







SO2 < 50 MW not included 25–50 MW in preparation

50 - 100 MW 1700 850 50–100 MW 350 350

100–300 MW

1700 400 to 200 linear decrease

100–300 MW 250 200

300–500 MW

1700 to 400 linear decrease

200

> 500 MW 400 200 > 300 MW 200 150

< 50 MW not included 25–50 MW in preparation

NO2 50–100 MW 450 400 50–100 MW 450 300

100–300 MW

in general 450 200 100–300 MW

in general 200 150

Biomass 300 Refineries 450

300–500 MW

others 150 100

300–500 MW 450 200 Refineries 450

> 500 MW 400 200 > 500 MW 150 100


T H E E U R O P E A N D I R E C T I V E S | 2 3










Dust 50–100 MW 50 50 50–100 MW

in general 30 20

Refineries 50

100–500 MW 50 30 100–300 MW

in general 25 20

Refineries 50

> 500 MW 50 30 > 300 MW in general 20 10

Refineries 50










> 50 MW in general 35 > 50 MW in general 35

Liquefied gas

5 Liquefied gas

5

coke oven gas

800 400 coke oven gas

400

blast furnace gas

800 200 blast furnace gas

200

gases from the gasifica-tion of refinery residues

800


Emission limit values (mg/Nm3) for combustion plants using gaseous fuels with the exception of gas turbines and gas engines, standardized at 3 % O2

T H E E U R O P E A N D I R E C T I V E S | 2 5










NO2 50–100 MW

Natural gas

not specified

150 50–100 MW

Natural gas

100 100

in general 300 200 Steel industry gas

200

Refineries 200

100–300 MW

Natural gas

not specified

150 100–300 MW

Natural gas

100 100


200

Refineries 200300–500 MW

Natural gas

not spe-cified

150

in general 300 200

> 500 MW

Natural gas

not specified

100 > 300 MW Natural gas

100 100


200

Refineries 200


Dust > 50 MW in general 5 5 > 50 MW in general 5

blast furnace gas

10 10 blast furnace gas

10

Steel industry gas

50 30 Steel industry gas

30

CO > 50 MW no defaults > 50 MW Natural gas 100










50–100 MW not included

50–100 MW not included

NO2 < 50 MW not included


> 50 MW Gas turbi-nes, liquid fuels (light and medium distillate)

120 > 50 MW Liquid fuels (light and medium distillate)

90 50

Gas turbines, natural gas

50 Natural gas

50 50

Gas turbines, other gaseous fuels

120 Other gaseous fuels

120 50

Gas engine

120 75

Emission limit values (mg/Nm3) for combustion plants of gas turbines and gas enginesstandardized at 15 % O2











Dust < 50 MW not included


> 50 MW not included

50–100 MW

CO > 50 MW no defaults > 50 MW Gas turbi-nes, liquid fuels (light and medium distillate)

100

Gas turbines, natural gas

100

Gas engine

100

2 8 | CO N T E N T

2 | EN 14181

E N 14181 | 29

EN 14181

The stated European Directives stipulate in the annexes on measurement technology that sampling and analysis of all pollutants is to be carried out in accordance with CEN standards. The associated CEN standard was compiled by the technical committee CEN/TC 264 ”Air Quality”. The EN 14181 was approved by CEN on 3rd November 2003 and officially released in July 2004; it has been updated by 30th November 2014. Appendix K of EN 14181:2014 describes the main technical changes between the first and second edition of the standard.

EN 14181 defines three quality assurance levels (QAL) and an annual surveillance test (AST) for automated measuring systems (AMS):

QAL 1 Requirement for use of automatic measuring equipment that has had its suitability tested (the test complies with EN ISO 14956)

QAL 2Installation of automatic measuring equip-ment (AMS), calibration of AMS using the standard reference measuring method (SRM), determination of measuring uncertainty/va-riability of AMS and check for observance of preset measuring uncertainties

QAL 3Continuous quality assurance by the operator (drift and precision of the AMS, verification on control card)

ASTAnnual surveillance test including SRM mea-surements to check the uncertainty of the AMS values.

EN 15267-3

EN 15259

AMS

periodically periodically periodically

installation

QAL

1QAL

2

functionaltest

functionaltest

functionaltest

functionaltest

1 year

3–5 years

major plant change

ASTQAL

3QAL

3QAL

2QAL

3QAL

3ASTQAL

3QAL

3

3 0 | E N 14181

EN 14181 prescribes which characteristics automated measuring systems AMS must possess, and how they must be calibrated and maintained. In addition to the calibra-tion function, the measuring uncertainty – which plays a decisive role in the validati-on of the measured values obtained during continuous monitoring – is also determined from the data of the calibration experiment. In addition, the requirements for the uncer-tainty of the measured values obtained with the measuring equipment, which are defined in the EU directives relating to fossil power plants, waste incineration plants and waste co-incineration plants, are checked using a method described in the standard.

All new installed automated measuring system AMS must be certified against the standards EN 15267 and must at least allow a lowest cer-tified measuring range of 1.5 times the emis-sion limit value ELV for waste (co-)incinerators or 2.5 times the ELV for large combustion plants.The validated average value is defined as the value calculated from the standardized and referenced average value by subtracting the standard deviation (standard uncertainty) at the daily limit value of the standardized va-lues determined by calibration in accordance with EN 14181.

EN 14181 – QUALITY ASSURANCE FOR AUTOMATIC MEASURING EQUIPMENT

Influenced by: VDI 2066/3950 ISO 10155 North American (RATA) requirements

Prerequisites: Suitable measuring instruments Comparable measuring instruments Error-free installation Permanent quality assurance during

plant operation

QAL 1 – Testing the suitability of the equipment technologyQAL 1 specifies the suitability of a measuring instrument by calculating the total measuring uncertainty in accordance with EN ISO 14956 prior to installation

Standard deviation Linearity deviation Reproducibility Drift Temperature dependence Operating voltage effects

TÜV suitability test Cross sensitivities Response behavior Response times Measuring instrument type

E N 14181 | 31

Device QAL 1 Total Expanded Uncertainty Uc=uc.1.96

QAL 2 Total Allowed Uncertainty Percentage of Daily Limit Value

Availability Requirement > 95 %

D-R 290 0.52 mg/m3 30 99.4 %

D-R 320 0.35 mg/m3 30 97.5 %

D-R 808 0.3 mg/m3 30 99.3 %

D-R 820 F 1.23 mg/m3 30 98.2 %

D-RX 250 2.8 mg/m3 30 99.6 %

QAL 1 values of selected DURAG GROUP devices:

QAL 2 – Installation/calibration testingSelection of the measuring location

(measuring site report)Correct installation of the measuring

instrumentCorrect selection of the measuring rangeCalibration of the device using a standard

reference method, min. 15 measuring points distributed over 8–10 hours on 3 days

Determination of the calibration curve or curves under different operating conditi-ons (fuels, load, etc.) without manipulation of the furnace or filter systems (adjusting the burner, slitting the filter hoses or redu-cing the capacity of the electrostatic preci-pitator)

Calibration curve either as linear regression or straight line from the zero point to the center of a point cluster

Calculation of the fluctuation range as s atthe 95 % confidence interval

Test repeated at least every 5 years and more frequently if so required by legislation or authority (e. g. 3 years for the WID).

QAL 3 – Continuous monitoringPermanent quality assurance during plant

operation through the operating personnelAssurance of reliable and correct operation

of the measuring instrument (maintenance records)

Regular checks, at least once per maintenance interval

Zero point, measuring range, drift Determination of drift and accuracy using

CUSUM cards or with an Excel chart Identification/definition of when manufac-

turer’s maintenance is necessary for the measuring instrument.

AST – Annual Surveillance TestAnnual confirmation of the QAL 2 calibration curveVerification of the validity of the calibration curve Function test Small calibration using 5 parallel measurements QAL 2 is to be repeated if AST failsResetting of the exceedance counter for the invalid calibration range.

32 | CO N T E N T

3 | EN 15267

15267 | 33

EN 15267

An automated measuring system AMS to be used at installations shall have been proven suitable for its measuring task in accordance with EN 15267. Using this standard, it shall be proven that the total uncertainty of the results obtained from the AMS meet the spe-cification for uncertainty stated in the appli-cable regulations. The standard EN 15267 is divided into

Part 1: General principlesPart 2: Initial and yearly repeated

assessment of the manufacturer’s quality system for design and manufacturing

Part 3: Performance criteria and test procedures

The standard defines a modified implemen-tation of the approval test, such as contacting the test institute, clarification of the range of applications and the announcement of the test at the LAI (German federal ambient air protection working party).

After successfully carrying out an extensive laboratory and a three months field test, the test report will be evaluated in the context of a technical examination moderated by the German EPA. With positive assessment, the certificate is issued by the German EPA for a period of five years and published in addition to the Federal Gazette on the website www.qal1.de as suitable instrument.

The quality management system and the pro-duction of the manufacturer have to undergo an initial and yearly repeated audit in addition to the standard EN ISO 9001 audit.

During the annual audits, inevitably necessa-ry changes of the hardware and/or software of the measuring systems are reviewed and confirmed by further research, if necessary. The manufacturer has to record all performed modifications in a technical logbook. The modifications are divided into the following categories:

Type 0: No measurable influence on the measuring system

Type 1: No significant influence Type 2: Significant influence, a partial or

total review by the test institute may be necessary

3 4 | E N 15267

See below the minimum requirements for continuously measuring systems from the lab (L) or field test (F):

Performance characteristic Performance criteria specific to AMS Tests

Dust Hg Volume Flow

Laboratory Field test

Response time ≤ 200 s ≤ 200 s ≤ 60 s L + F

Repeatability standard deviation at zero point

≤ 2,0 % a) ≤ 2,0 % a) ≤ 2,0 % a) L

Repeatability standard deviation at span point

≤ 5,0 % b) ≤ 2,0 % a) L

Lack-of-fit ≤ 3,0 % a) ≤ 2,0 % a) ≤ 3,0 % a) c) L + F

Influence of ambient temperature change from nominal value at 2 °C within specified range at zero point

≤ 5,0 % a) ≤ 5,0 % a) ≤ 5,0 % a) L

Influence of ambient temperature ch-ange from nominal value at 20 °C within specified range at span point

≤ 5,0 % a) ≤ 5,0 % a) ≤ 5,0 % a) L

Influence of sample gas pressure at span point, for a pressure change Δp of 3 kPa

≤ 2,0 % a) L

Influence of sample gas flow on extractive AMS for a given specification by the manufacturer

≤ 2,0 % a) L

Influence of voltage, at –15 % below and at +10 % above nominal supply voltage

≤ 2,0 % a) ≤ 2,0 % a) ≤ 2,0 % a) L

Influence of vibration ≤ 2,0 % a) L

Cross-sensitivity ≤ 4,0 % a) L

E N 15267 | 35

Performance characteristic Performance criteria specific to AMS Tests

Dust Hg Volume Flow

Laboratory Field test

Excursion of the measurement beam of in-situ AMS

≤ 2,0 % a) L

Determination coefficient of calibration function, R2

≥ 0,90 d) ≥ 0,90 ≥ 0,90 F

Minimum maintenance interval 8 days 8 days 8 days F

Zero drift within maintenance interval ≤ 3,0 % a) ≤ 3,0 % a) ≤ 2,0 % a) F

Span drift within maintenance interval ≤ 3,0 % a) ≤ 3,0 % a) ≤ 4,0 % a) F

Availability ≥ 95,0 % ≥ 95,0 % ≥ 95,0 % F

Reproducibility, Rfield ≤ 2,0 % a) (> 20mg/m3) ≤ 3,3 % a) (≤ 20mg/m3)

≤ 3,3 % a) ≤ 3,3 % a) F

a) Percentage value as percentage of the upper limit of the certification rangeb) Percentage value as percentage of the emission limit valuec) Only for laboratory testsd) Currently under verification

36 | CO N T E N T

4 | EMISSION DATA EVALUATION AND ASSESSMENT

E M I S S I O N D ATA E VA L U AT I O N A N D A S S E S S M E N T | 37

The evaluation of the continuously acquired emission values must comply with the rele-vant legal requirements, fulfill the require-ments of the competent authority and provi-de the operator with the possibility of having the historical, current and predicted emission values for reporting, conducting evaluations and controlling the operational process of the plant.

Essential evaluation criteria include:Continuous acquisition of the parameters

and reference values to be measuredGeneration of standardized,

oxygen referenced integral values (10 min, 30 min, 60 min)

Validation of the integral values (absolute, percentage)

Generation of daily average values (48 h average values, monthly average values) from the validated integral values

Monitoring of the equipment failure (maintenance/fault) and logging in the daily and annual statistics

Monitoring of the valid calibration ranges and evaluation/logging in accordance with EN 14181

Monitoring of drift and precision of the continuously operating analyzers (control charts) in accordance with EN 14181.

VALIDATION

The (half-) hourly average value is validated at the end of the integration interval from the integral values of the raw measurement data by subtracting the measurement uncertain-ty as a constant value, derived from the cali-bration (at 95 % confidence interval) after the appropriate standardization (temperature, pressure) and oxygen reference value calcula-tion, from the measurement value. Negatively validated average values will be set to zero.

The daily average values are formed as the arithmetic mean of the validated (half-) hourly average values.

EMISSION DATA EVALUATION AND ASSESSMENT

3 8 | E M I S S I O N D ATA E VA L U AT I O N A N D A S S E S S M E N T

15,57 mg/Nm3

15,57 mg/Nm3

24:00 ∑1n

n

1

Kval

15,57 mg/Nm3

Validierung de Validierung en

10 mg/m3

STAUB

Integration 30 min

Integration 30 min

Integration 30 min

8 Vol-% 400 K 1100 hPa 100.000 m3/h

17,3 mg/Nm3

16,3 mg/Nm324:00

Massenstrom 1,73 kg/h

16 mg/Nm3

–1 mg/Nm3

K = 10 x x x x21–O2B

21–8M = 100.000 x 10-6 x 17,3

RUNDUNG

RUNDUNG

100100–10

1103,251100

400273

∑1n

n

1

Kval

O2 TEMPERATUR

Integration 30 min

Integration 30 min

Integration 30 min

DRUCK FEUCHTE VOLUMEN-STROM

Validierung (QAL2)

10 Vol-%

16 mg/Nm3

10 mg/m3

DUST

Integration 30 min

Integration 30 min

Integration 30 min

8 Vol-% 400 K 1100 hPa 100.000 m3/h

17,3 mg/Nm3

–10 % Validation

K = 10 x x x x21–O2B

21–8M = 100.000 x 10-6 x 17,3100

100–101013,251100

400273,15

O2 TEMPERATURE

Integration 30 min

Integration 30 min

Integration 30 min

PRESSURE HUMIDITY FLOW

10 Vol-%

VALIDATION

The integral values will be validated by subtraction of the confidence interval at 95 %. The daily averages will be calculated from the validated integral values.

PROTOCOLS

Concentration:Minute valuesIntegral values (e. g. 60‘)24-h average value48-h average valueWeekly average valueMonthly average valueYearly average value

Mass flow (Totals/averages):Minute valuesIntegral values24-h value48-h valueWeekly average valueMonthly average valueYearly average value

Statistic:Limit values (Percentile)Time of operationTime out of operationSystem Availability (Analyzers,

evaluation system)


As requirements, IED 2010/75/EU, stipulate maximum values of measurement uncertain-ty for continuous measuring equipment and the validation of the measurement results. Until now, confidence and tolerance ranges of at least 5 or 10 % were defined for measure-ment uncertainty. These confidence and tole-rance ranges are now inapplicable.

The validated (half-) hourly and daily average values are determined on the basis of measu-red (half-) hourly average values after subtrac-tion of the confidence interval determined by calibration (measurement uncertainty/varia-bility).

The value of the 95 % confidence interval for an individual measurement result must not exceed the following percentages of this emission limit stipulated for the daily average value:

carbon monoxide 10 % total organic carbon 30 %

sulphur dioxide 20 % mercury 40 %

nitrogenoxide 20 % hydrogen chloride 40 %

total dust 30 % hydrogen fluoride 40 %


mg/

m 10

9

8

7

6

5

4

3

2

1

00 2 4 6 8 10 12 14 16 18 20 mA

validcalibrationrange

1,1* Ŷs, max

Ŷs, max

0,2* TGW

D-R 320

VALIDITY OF THE CALIBRATION CURVE

Determination of the calibration curve for the measuring instrument using a standard refe-rence method under diff erent operating con-ditions (fuels, load, etc.) without manipulati-on of the furnace or fi lter systems (adjusting the burner, slitting the fi lter hoses or reducing the capacity of the electrostatic precipitator).

Calibration of the measuring instrument using a minimum of 15 measuring points dis-tributed over 8–10 hours on 3 days. The long period should take all possible aspects of pro-per operation of the plant into account. The validity range for the calibration is specifi ed in the calibration report.

Validated average values outside the valid calibration range (No. 6.5 EN 14181) are to be stored with the associated time and with their status and are to be logged at the end of the day and year. In the short period class, the percentage exceedance of the valid calibra-tion range in the current week (Mo.–Su.) are registered and the number of weeks with ex-cessive percentages is registered in the long period class.

Calibration function only valid within the calibration range

Valid calibration range between 0 and Ŷs,max plus an extension of 10 % of Ŷs, max or to 20 % of ELV, whichever is greater

New calibration QAL2 necessary within six months if

> 5 % of all values per week lie above the va-lid calibration range for more than 5 weeks or > 40 % of all values lie above the valid calibration range for at least one week

Extrapolation of higher values permitted


LOGGING AND DOCUMENTATION FOR VERIFICATION

Daily reports with all integral values incl. status information

Monthly reports with all daily average va-lues (48 h average values) incl. status infor-mation.

Annual reports with all monthly average va-lues incl. status information

Statistics reports with information on limit value exceedances, availability of the AMS, failure of waste gas cleaning equipment and the emitted emission quantity

Documentation of failure of AMS for the operator’s information

CUSUM, Shewhart or EWMA card to verify drift and precision of the AMS at the zero point and reference point

Complete documentation of the AMS by the operator in accordance with Point 9 An-nex C of EN 14181

Correct and legally conformant evaluation/ reporting of continuous measurement and calculation data is no longer possible ma-nually. Modern computer-based evaluation systems are indispensable for fulfilling the specific requirements. These systems are pre-programmed according to the plant type; they acquire, calculate and report all emis-sion-relevant data according to the legal re-quirements as well as the specifications of the local authorities.

A special form of evaluation is prescribed in Ger-many and can also be activated to expand the EU standard evaluation.

Classification (required by authority in Germany)Although all integral values are stored along with the plant and channel status, the prin-ciple of classification is still maintained. Classi-fication documents the class frequency dis- tribution for the whole year on a single page in a clearly identifiable way. Limit value ex-ceedances with reference to pollutants are identifiable at a glance. Classification must be referenced to a time starting at 00:00. As an al-ternative to issuing classification tables, the integral values determined can also be issued as daily, monthly and annual tables.

The daily average values are to be determined for the interval from 00:00 to 24:00 if there are at least 12 valid half-hourly average values are available.

Every day is declared invalid, in which more than 5 half-hourly average values (WID) or 3 hourly average values (LCPD) are unavailab-le due to faults or maintenance of the conti-nuous measurement system. If more than 10 days a year are declared invalid for such rea-sons, the competent authority must oblige the operator to introduce suitable measures to improve the reliability of the continuous monitoring system.

42 | E M I S S I O N D ATA E VA L U AT I O N A N D A S S E S S M E N T

Draft of March 2014:European Minimum Requirements for Data Acquisition and Handling Systems (DAHS)This European Standard specifies require-ments for the handling of data produced by an AMS. The main items covered by the stan-dard are given by, but not limited to raw da-ta acquisition, raw data validation, data cor-rection, data averaging, data security, data alarms, data archiving, data display, data ac-cess, program validation, data reporting and program integrity.

It specifies the minimum requirements for the handling of AMS data, supporting the re-quirements of EN 14181 and legislation e.g. EU Directives such as IED. The standard does not preclude the use of additional features and functions provided the minimum require-ments of this standard are met and that these features do not adversely affect data quality, clarity or access.The scope of this standard begins at the final data output terminals of the AMS and covers the entire process leading to and including the presentation of data to the competent authority.

Raw data received in analogue format (4–20 mA) or as digital communication (e. g. Mod-bus, Profibus, OPC) from any AMS or PEMS output shall be continuously sampled at a rate fast enough to ensure no loss in information.

EUROPEAN MINIMUM REQUIREMENTS PREN 17255 (DRAFT)

Stationary source emissions – Quality assurance of AMS data

CO N T E N T | 43


The sampling can, never be slower than 1 sample per 10 seconds from each individual source (each individual AMS, typically 1 se-cond sampling rate).

FLD: First Level Data, raw data including status signals or average values calculated from the raw data including status signals. Sampling rate not slower than 1 per 10 se-conds. Storage in DAHS for at least 5 year in an auditable manner.

SFLD: Standardised first level data. First level emission data calibrated and normalized using first level peripheral data (these values are not for reporting, but for information of the operator)

AFLD: Averaged first level data, calculated for the STA averaging time from all valid FLD values

STA: Short Term Averages (typically 10, 30, 60 minutes) are calculated from first level data if 2/3 or more FLD-values are available. Verification, that STA is within the calibrati-on range (EN14181 QAL 2). Storage in DAHS at least 5 years in an auditable manner.

SSTA: Standardised short-term average. Short-term average of emission data calibrated and converted to standard condi-tions using short-term average peripheral data

VSTA: Validated short-term average.Standardised short-term average with the relevant confidence interval subtracted to comply with EU Directive reporting require-ments

VLTA: Validated Long Term Average (typically daily, 48-hourly, weekly, monthly, yearly). The averages are calculated from validated short-term averages. Valid if ¼ or more VSTA-values are available, storage in DAHS at least 5 years in an auditable manner.

Depending on the regulations, averages can be calculated as block averages and/or rolling averages


First Level Data (FLD)The FLD values are the first set of data to be stored in permanent storage. Data in the FLD-storage can be identical to the raw data, i.e. unprocessed as they are received from the AMS or PEMS, or they can be scaled to units representing concentration or process para-meters.

Standardised first level data (SFLD)The SFLD is determined by applying the cali-bration function and the conversion to stan-dard conditions directly to the FLD. This pro-vides a short time period data set, which can be used by the operator for process/abate-ment control or optimization. The DAHS shall make it clear that averaging these SFLD over the STA period could give a different answer to the SSTA and shall not be used for com-pliance assessment.

Averaged first level data (AFLD)The average first level data shall be calculated for the STA averaging time from all valid FLD values. Negative FLD values shall be included in the calculation of the averaged FLD. If the FLD value is an average of raw data the FLD average has to be calculated from the FLD values weighted by the time co-verage of each FLD value.

Short-Term Average (STA)Short-term averages are the shortest period of averages the plant shall report to the authorities. According to variations in diffe-rent EU Directives this can be 10 minutes, 30 minutes or 1 hour, depending on the type and application of the plant. The calibration function determined in QAL2 according to EN 14181 shall be used to calculate the short-term averages (STA) on the basis of the aver-aged FLD.The STA shall be evaluated if valid FLD is available for at least two-thirds of the STA aver-aging time. The DAHS shall automatically log and report monthly the amount of time where exceedance of the measurement range has taken place, and the total time where data has been capped may not exceed 2 % of the total operation time in each individual calen-dar month.

Standardises short term averages (SSTA)The SSTA is calculated by normalizing the STA emission values with STA peripheral values, such like oxygen, temperature, pressure and moisture.

Validated short-term average (VSTA)The validated STA (VSTA) shall be calculated by subtracting the uncertainty from the stan-dardized STA in accordance with the proce-dure laid down in the national legislation.

NOTE: The EU Directives prescribe that, before reporting the concentration of any pollutant to the authorities, the measurement uncertainties in the form of 95 % confidence intervals shall be subtracted from the measu-rement value, for compliance reporting only. Different countries have different interpreta-tion of this, and consequently different proce-dures of doing it. The method of subtracting and the value of the uncertainty shall be sta-ted in the report and stored in the event log.


Validated Long Term Averages (VLTA)Long-term averages are any longer periods of averages the plant shall report to the authorities. According to variations in different EU Directives the averaging period can be 1 day, 1 week, 1 month, 1 quarter or 1 year, depen-ding on the type and application of the plant.

The long-term average is calculated as the arithmetic mean of sufficient numbers of vali-dated short-term averages (VSTA), to make up the period of the long-term average.

If the plant operator shall report according to legal local time (LLT), the daily average shall be calculated as follows: for the day switching from LST to DST, whe-re one hour is lost, the daily average shall be calculated from the STA values within the 23 h time period; for the day switching from DST to LST, where one hour is gained (duplicated), the daily average shall be calculated from the STA values within the 25-h time period.

QAL3 procedureThe QAL3 procedure should be performed in the DAHS, the necessary input data (measure-ment at zero and span point) shall either be automatically or manually entered into the DAHS. The DAHS reporting shall include all data related to the entire QAL3 process.

Calibration range checkVerification that the STA-measurement is within the calibration range as specified du-ring the last valid QAL2 according to EN 14181.

Standardization of concentrations and flue gas flow dataMeasured concentrations shall be standar-dised only as SSTA-values (typically 10, 30, 60 minutes) since SSTA values are the only values validated by a calibration according to QAL2 procedure from EN14181. Standardization can include:

Correction to reference oxygen levelsCorrection for temperatureCorrection for pressureCorrection for water vapor

The SSTA-value of the pollutant mass flow shall be calculated from SSTA-values of the concentration and the flue gas flow at same conditions. The annual emission is calculated by summation of the SSTA-values of the pollutant mass flow.

Flue gas flows are for instance used for the calculation of the pollutant mass flow for reporting to the authority or calculation of the emission limit value in cases that two or more combustion plants are connected to one stack.


Block averagesWhere averages are ‘block‘ type averages, periods will commence as detailed below

Averaging period Starting time (unless otherwise specified by local legislation or permit)

Calculation basis

≤ 1 min for FLD Minute averages start at the first second of the minute. Averages less than 1 min start at the first second of the minute and subsequent intervals, e. g. for a 5 s period at 0 s, 5 s, 10 s, 15 s etc.

Raw data

≤ 1 h for STA Hourly averages start at the first minute of the hour. Averages less than 1 h start at the first minute of the hour and subsequent intervals, e.g. for a 10 min period at 0 min, 10 min, 20 min etc.

FLD

1-day Daily averages start at 00:00:00 LLT of the day. VSTA

48 h 48-h-averages start at 00:00:00 LLT on the first day of the calendar year and then every second day.

VSTA

1 month Monthly averages start at 00:00:00 LLT on the first day of the calendar month.

VSTA

1 year Annual averages start at 00:00:00 LLT on the first day of the calendar year

VSTA

Rolling averagesWhere averages are rolling averages, the average commences N periods prior to the actual moment in time that the period ends and has a resolution indicated in the table below. For example, for 10 min rolling averages, a value is recorded every minute that represents the average of the previous ten 1-min-averages.

Averaging period Calculation frequency (unless otherwise specified by local legislation or permit)

Calculation basis (unless otherwise specified by local legislation or permit)

Multiples of periods less than 1 h, i. e. 10 min

every FLD period FLD

1 h every FLD period FLD

1 day every STA period VSTA

48 h every STA period VSTA

1 month daily VSTA

1 year monthly VSTA

5 | SYSTEM D-EMS 2020 AND D-EMS 2020 CS

SYSTEME D-EMS 2020 UND D-EMS 2020 CS

A modular system applicable for plants of any size

QAL1 certified according to EN 15267-2 by the TÜV Rheinland

Software available in 20 languages

Emission evaluation in accordance with Ger-man requirements, the European Directive 2010/75/EU (IED), considering EN 14181:2014 and European Minimum Requirements prEN 17255.

The D-EMS 2020 system can be freely confi-gured according to the needs of the plant and the requirements of the operator. The system is modular structured, fulfills the current re-quirements, is prepared for future guidelines and can be easily extended after installation by further software modules as well as hard-ware components.The heart of the D-EMS 2020 system is the Ser- ver PC in an industrial design with the suita-bility tested D-EMS 2020 software. The use of server hard disks as Raid array network ensure a high level of reliability and, in conjunction with the D-MS 500 KE/FC data logger, enables compliance with the legally required availa-bility of 99 %.

The system can be composed of:

The D-MS 500 KE/FC data loggerThe D-MS 500 FC DIN railsA bus connection directly to the PC or via

the D-MS 500 KE/FCD-EMS 2020 CS as closed network compa-

tible emission evaluator or data acquisition unit both with value visualization at site

Or a combination of the above options

If the D-MS 500 KE/FC is used, there is inter-mediate data storage for up to 128 days. If the connection to the PC or the PC itself is faulty, after re-establishing communication all data are automatically calculated, stored in the sy-stem in the correct chronological order, the official reports created and remote emission monitoring transmission automatically exe-cuted without downtime.

S Y S T E M D - E M S 2 02 0 A N D D - E M S 2 02 0 C S | 49

5 0 | S Y S T E M D - E M S 2 02 0 A N D D - E M S 2 02 0 C S

DE | 2020

EN | 2020

D-MS 500 KE / FC

4–20 mA, Modbus,PROFIBUS, OPC UA, Elan…

RING-SPEICHER6 JAHRE

D-EMS 2020 CS

RING-SPEICHER32 TAGE


BEHÖRDE

EFÜ

WWW

PI-SYSTEMESCADASPS ANALYSATORPLS HANDEINGABE

RING MEMORY 6 YEARS

RAIDSYSTEM

D-EMS 2020Environmental + Process

Data Management SystemD-EMS 2020 CLIENTS

AUTHORITY WWW

D-MS 500 KE/FC


RING MEMORY 6 YEARS

D-EMS 2020 CS RING

MEMORY 32 DAYS


PI/HISTORIANSSCADAPLC ANALYZERDCS MANUAL ENTRY


RAIDSYSTEM

DCF77 GPS

D-EMS 2020

D-EMS 2020 CLIENTS

BACKUP AUF EXT. MEDIUM Z. B.: SERVER / NAS

Umwelt- + ProzessdatenManagement System

RADIO CLOCK

BACKUP ON EXT. MEDIUM

E. G.: SERVER / NAS


DE | 2020

EN | 2020

D-MS 500 KE / FC



D-EMS 2020 CS

RING-SPEICHER32 TAGE


BEHÖRDE

EFÜ

WWW

PI-SYSTEMESCADASPS ANALYSATORPLS HANDEINGABE

RING MEMORY 6 YEARS

RAIDSYSTEM

D-EMS 2020Environmental + Process

Data Management SystemD-EMS 2020 CLIENTS

AUTHORITY WWW

D-MS 500 KE/FC


RING MEMORY 6 YEARS

D-EMS 2020 CS RING

MEMORY 32 DAYS


PI/HISTORIANSSCADAPLC ANALYZERDCS MANUAL ENTRY


RAIDSYSTEM

DCF77 GPS

D-EMS 2020

D-EMS 2020 CLIENTS

BACKUP AUF EXT. MEDIUM Z. B.: SERVER / NAS

Umwelt- + ProzessdatenManagement System

RADIO CLOCK

BACKUP ON EXT. MEDIUM

E. G.: SERVER / NAS

52 | S Y S T E M D - E M S 2 02 0 A N D D - E M S 2 02 0 C S

BASIC SYSTEM WITH THE D-MS 500 KE COMMUNICATION UNIT

D-EMS 2020 Server Windows-based and certified D-EMS 2020

software19" or Tower PC in industrial designWindows 8.1/10 Pro or Windows Server

2012 R2/2016

D-MS 500 KE data logger with ring memory19“/3HU housing3x serial (RS-232 or RS-485)1 service interface RS-232 for PC (laptop),

hyper terminal1 Ethernet TCP / IP interfaceInternal ring memory 32 days

(optional 64/96/128 days)Operating voltage

24V DC, 100W (Single or redundant) or 115/230 VAC, 50/60 Hz, 100 VA

In case of failure of the Server PC or interrup-tion of the communication the raw data will be buffered after restoration of the inter- ruption all data sets will be automatically restored.

alternatively:D-MS 500 FC data logger with ring memory DIN / top hat rail mounting design1 serial interface RS232/4852 Ethernet RJ45 interfacesInternal ring memory 32 days,

(optional 64/96/128 days)Operating voltage 24V DC,

100W (single or redundant)

In case of failure of the Server PC or interrup-tion of the communication the raw data will be buffered after restoration of the inter-ruption all data sets will be automatically restored.


RING-MEMORY32 DAYS

RINGMEMORY6 YEARS

RAIDSYSTEM

DCF77 GPS

GRAPHICSPRINTER

BACKUP ON EXT. MEDIUM E. G.: SERVER / NAS

CONTROL ROOM

ENVIRONMENTALDEPT.

MANAGEMENT

D-MS 500 KE / FCData logger unit

D-EMS 2020Server

BOILER

FGC

DUST, SO2, CO, O2, T

4–20 mAbinary

MODBUSPro�bus

ELAN

MODBUSTCP/IP

TCP/IPOPC UA

Data network

D-EMS 2020 REDExternal redundant

Data Storage System


PRICE EFFECTIVE COMPACT SYSTEM FOR SMALL AND MIDDLE-SIZED PLANTS

D-EMS 2020 CSCompact system,

no additional evaluation PC required19”/ 3HU housingWindows 8.1 / 10 Pro operating system3x serial (RS-232 or RS-485)1 Ethernet interface

2 USB InterfacesRadio/GPS controlled clockModern solid-state disk technology

instead of hard disksOperating voltage 24V DC, 100W

(Single or redundant) or 115/230 VAC, 50/60 Hz, 100 VA


DCF77 GPS

GRAPHICSPRINTER

BACKUPON EXT. MEDIUM

E.G.: SERVER / NAS

D-EMS 2020 REDExternal redundant

Data Storage System

D-EMS 2020 CS

BOILER

FGC

DUST, SO2, CO, O2, T

4–20 mAbinary

MODBUSPro�bus

ELANTCP/IP

OPC UA


OVERALL SYSTEM WITH ALL AVAILABLE SOFTWARE MODULES

D-EMS 2020 EFÜ Module for emission data transmission to the authority in accordance with the German national interface definition and using the Internet (EFÜ.www).

D-EMS 2020 Web Module for HTML-based presentation of selected values and reports on a web server in the Inter- / Intranet.

D-EMS 2020 RWS Electronic acquisition and display of raw values, sampling rate 1/s, 12-bit accuracy.

D-EMS 2020 RED External, physically separated, redundant data storage on a NAS.

D-EMS 2020 QAL 3 Module for complete documentation of the AMS, acquisition and evaluation of drift / precision (QAL3) according to EN 14181:2014, with automatic creation of the CUSUM, Shewhart or EWMA control chart.

D-EMS 2020 MDE Manual data entry module for any pre-set / discontinuous values.

D-EMS 2020 AMS Control Free configuration tool of flow controls: Zero or test gas supply for automatic AMS calibration, back purging of sample gas pipes / Pitot probes and others. Various valve controls incl. automatically / manual control options.

D-EMS 2020 GHG Module for collection, evaluation, reporting und visualization of current and historical GHG output of fossil-fired combustion plants according to the European Greenhouse gas emission allowance trading scheme (2003/87/EG).

D-EMS 2020 Cloud SSL secured access to measured and calculated data and reports on the internet from everywhere.

D-EMS 2020 Water Software module for acquisition, evaluation and long-term storage of water, waste water and / or rain water for quality control and calculation of quantities (also for verification of authority) with calculation of water loads incl. daily, monthly and yearly reports.

D-EMS 2020 Calc Engineering tool for recalculation of results after changes / adaptions of evaluation regulations and / or measured values.

DATACEMS Predictive Emissions Monitoring System Module (PEMS) – Determination of current emissions based on historical emission data and current plant / process parameters.

5 8 | S Y S T E M E D - E M S 2 02 0

6 | MEASURING DEVICES FOR EMISSIONS + AMBIENT AIR

MEASURING DEVICES FOR EMISSIONS + AMBIENT AIR

D-R 290 | DUST AND OPACITY MONITOR

M E A S U R I N G D E V I C E S F O R E M I S S I O N S + A M B I E N T A I R | 59

Continuous and contactless measurementIdeal for medium to large dust concentrationsAutomatic zero and reference point checkAutomatic contamination check and correctionQAL1 certified according to EN 15267

Measuring value Dust concentration, opacity

Measuring range Dust: 0 … 80 mg/m3 … 0 … 4000 mg/m3Opacity: 0 … 20 % … 0 … 100 %

Smallest certified measuring range 0 … 15 mg/m3

Flue gas temperature up to 250 °C standard, others on request

Flue gas relative humidity 0 … 95 % RH, non-condensing

Inner duct pressure –50 … +20 hPa

Stack/duct inner diameter Measurement path: 1 … 18 m

Ambient temperature –40 … +60 °C

6 0 | M E A S U R I N G D E V I C E S F O R E M I S S I O N S + A M B I E N T A I R

Continuous and contactless measurementIdeal for small to medium dust concentrationsOne-sided installation without optical alignmentAutomatic zero and reference point check Automatic contamination check and correctionQAL1 certified according to EN 15267

Measuring value Dust concentration

Measuring range 0 … 5 mg/m3 … 0 … 200 mg/m3

Smallest certified measuring range 0 … 7.5 mg/m3

Flue gas temperature up to +600 °C



Stack/duct inner diameter > 0.7 m


D-R 320 | DUST MONITOR


Continuous measurementIdeal for small to medium dust concentrationsOne-sided installation without optical alignmentAutomatic zero and reference point check Automatic contamination check and correctionQAL1 certified according to EN 15267


Measuring range 0 … 5 mg/m3 … 0 … 200 mg/m3

Smallest certified measuring range 0 … 7.5 mg/m3






D-R 808 | DUST MONITOR

62 | G L O S S A R Y + D O W N L O A D S

G L O S S A R Y + D O W N L O A D S | 63


Continuous measurement of dust concentration in wet gasesIdeal for small to medium dust concentrationsExtractive measurement, dilution of the sampleAutomatic zero and reference point check Automatic contamination check and correctionQAL1 certified according to EN 15267


Measuring range 0 … 15 … 0 … 200 mg/m3

Smallest certified measuring range 0 … 15 mg/m3


Flue gas relative humidity 0 … ≥ 100 % RH, max. 30 g/m3 H2O as aerosol




D-R 820 F | EXTRACTIVE DUST MONITOR FOR WET GASES


One probe for simultaneous measurement of dust concentration, volume flow, temperature and absolute pressure

Only one probe / mounting hole in the exhaust ductCompact designNo moving partsAutomatic zero and reference point check

D-RX 250 | COMBINED PROBE

Measuring values Dust concentration, flow velocity, absolute pressure, temperature

Measuring range Dust: 0 … 15 mg/m3 0 … 500 mg/m3Flow velocity: 3 … 35 m/sAbsolute pressure: 800 … 1300 hPaTemperature: 0 … 200 °C, optional 0 … 350 °C

Smallest certified measuring range Dust: 0 … 15 mg/m3Flow velocity: 3 … 30 m/s

Flue gas temperature up to 200 °C, optional up to 350 °C






Continuous measurement of low dust concentrations in ambient air of low dust concentrations for PM2.5 or PM10

Multiple filter sampling for up to 1.5 years of operation with one filter bandExtended Gesytec protocol for improved remote operation and access

to measured data Precalibrated measuring system delivers accurate results without

specific local calibrationEasy integration into existing monitoring networks

Measuring value Dust concentration in ambient air PM2.5, PM10, TSP

Dust concentration 0 … 100 µg/m³ … 0 … 100 mg/m³

Certified measuring ranges PM2.5: 0 … 1000 µg/m3PM10: 0 … 200 µg/m3

Ambient air pressure 800 hPa … 1300 hPa

Ambient temperature Device: 0 … +40 °CSample inlet: –20 °C … +50 °C

F-701-20 | ENVIRONMENTAL DUST MONITOR


Continuous mercury measurementMeasuring principle allows specification of elemental and oxidized mercuryAutomatic reference point check with internal HgCl2 calibration gas generator No extremely heated components, easy to maintainQAL1 certified accoring to EN 15267

Measuring value Total mercury concentration

Measuring range 0 … 15 … 0 … 400 μg/m3

Smallest certified measuring range 0 … 15 μg/m3 *


Flue gas relative humidity 0 … 100 % RF

Inner duct pressure (gauge) –50 … +20 hPa

Stack/duct inner diameter > 0,5 m

Ambient temperature Analyser: +5 … +50 °C ** Probe: –20 … +50 °C

HM-1400 TRX 2 | TOTAL MERCURY ANALYSER

* for large combustion plants** QAL1 certified: +5 ... +40 °C


Continuous measurement of flow velocityVersions for use at extreme high temperatures or in corrosive gases availableOne-sided or installation on both sides possible Cost effective measurement systemRepresentative measurement even at difficult flow conditionsQAL1 certified according to EN 15267

Measuring value Flow velocity, volume flow

Measuring range Flow velocity: 3 … 50 m/s

Certified measuring ranges 3 … 30 m/s, 3 … 50 m/s

Flue gas temperature up to +450 °C, others on request



Stack/duct inner diameter 0,5 … 10 m


D-FL 100 | VOLUME FLOW MEASURING SYSTEM


Continuous and contactless measurementCorrosion resistant ultrasonic transducer Ideal for saturated or aggressive flue gasesAutomatic zero and reference point check Representative measurement even at difficult flow conditions QAL1 certified according to EN 15267

Measuring value Flow velocity, volume flow

Measuring range Flow velocity: 0 … 40 m/s

Certified measuring ranges 0 … 30 m/s


Flue gas relative humidity 0 … 100 % RH, condensation allowed


Stack/duct inner diameter 0,5 … 13 m, dependant on flue gas and installation conditions


D-FL 220 | VOLUME FLOW MEASURING SYSTEM

70 | CO N T E N T

7 | GLOSSARY,

DOWNLOADS +

SOURCE REFERENCES

G L O S S A R Y, D O W N L O A D S + S O U R C E R E F E R E N C E S | 71

GLOSSARY

AFLD Averaged First Level Data

AM Approval Methodology

AMS Automated Measuring System

AST Annual Surveillance Test

BAT Best Available Techniques

BImSchV Ordinance for the Implementation of the Federal Emission Control Act German: Verordnung zur Durchführung des Bundes-Immissionsschutzgesetzes

CDM Clean Development Mechanism

CEN European Committee for Standardization French: Comité Européen de Normalization

CER Certified Emission Reduction

CUSUM Cumulative Sum control card

DAHS Data Acquisition and Handling Systems

ELV Emission Limit Value

EN 14181 Stationary source emissions – Quality assurance of automated measuring systems

EN 14956 Air quality – Evaluation of the suitability of a measurement method by compari-son with a stated measurement uncertainty

EN 15267 Air quality – Certification of automated measuring systems, part 1–3

pr EN 17255 Stationary source emissions – Data acquisition and handling systems

EPA Environmental Protection Agency

FLD First Level Data

IED Industrial Emissions Directive 2010/75/EU of the European Parliament and of the Council of 24.10.2010 on industrial emissions (integrated pollution prevention and control)

ISO International Organization for Standardization

ISO 10155 Stationary source emissions – Automated monitoring of mass concentrations of particles - Performance characteristics, test methods and specifications

Continued on next page

72 | G L O S S A R Y, D O W N L O A D S + S O U R C E R E F E R E N C E S

GLOSSARY

JI Joint Implementation

LCPD Large Combustion Plant Directive 2001/80/EC of the European Parliament and of the Council of 23.10.2001 on the limitation of emissions of certain pollutants into the air from large combustion plants

LV Limit Value

MCERTS Monitoring Certification Scheme

QAL Quality Assurance Level

RATA Relative Accuracy Test Audit - US EPA

SAG Desulphurization rateGerman: Schwefelabscheidegrad

SFLD Standardized First Level Data

SRM Standard Reference Method

SSTA Standardized Short-Term Average

STA Short-Term Average

TI Air Technical Instructions on Air Quality ControlGerman: Technische Anleitung zur Reinhaltung der Luft TA Luft

TOC Total Organic Carbon (bitte mit einfügen nach TI Air)

TPCZ Temperature in the Post Combustion Zone

TÜV Technical Inspections OrganizationGerman: Technischer Uberwachungsverein

VDI The Association of German EngineersGerman: Verband Deutscher Ingenieures

VLTA Validated Long-Term Average

VSTA Validated Short-Term Average

WID Waste Incineration Directive 2000/76/EC of the European Parliament and of the Council of 04.12.2000 on the incineration of waste

G L O S S A R Y, D O W N L O A D S + S O U R C E R E F E R E N C E S | 73

DOWNLOADS + SOURCE REFERENCES

AM 00xx http://cdm.unfccc.int/methodologies/index.html

CDM projects http://cdm.unfccc.int/Projects/projsearch.html

EN 15267 https://www.beuth.de/en/norm/din-en-15267-1/112519055

EN 14181 https://www.beuth.de/en/norm/din-en-14181/207503732

EN 14956 https://www.beuth.de/en/norm/din-en-14956/81611061

ISO 10155 https://www.beuth.de/en/norm/iso-10155/1692306

LCPD 2001/80/EC http://eur-lex.europa.eu/LexUriServ/ LexUriServ.do?uri=OJ:L:2001:309:0001:0021:EN:PDF

Minimum Requirements

http://www.umweltbundesamt.de/sites/default/files/medien/ pdfs/Uniform-Practice-Emission-Monitoring.pdf

TI Air http://www.bmu.de/files/pdfs/allgemein/application/pdf/taluft.pdf

VDI 2066 http://www.vdi.eu/engineering/vdi-standards/

VDI 3950 http://www.vdi.eu/engineering/vdi-standards/

WID 2000/76/EC http://eur-lex.europa.eu/LexUriServ/ LexUriServ.do?uri=OJ:L:2000:332:0091:0111:EN:PDF

IED 2010/75/EU http://eur-lex.europa.eu/LexUriServ/ LexUriServ.do?uri=OJ:L:2010:334:0017:0119:EN:PDF

74 | CO N T E N T

8 | SALES + SERVICE

S A L E S + S E R V I C E | 75

SALES + SERVICE

DURAG Sales + Service GmbH & Co. KG Kollaustraße 10522453 Hamburg, Germany Tel. +49 40 55 42 18-0Fax +49 40 58 41 [email protected]

DURAG Branch East Halsbrücker Straße 34 09599 Freiberg, Germany Tel. +49 3731 30 04-0 Fax +49 3731 30 04-22 [email protected]

DURAG Branch North Kollaustraße 105 22453 Hamburg, Germany Tel. +49 40 55 42 18-0 Fax +49 40 58 41 54 [email protected]

DURAG Branch South Weidenweg 16 73087 Bad Boll, Germany Tel. +49 7164 912 25-0 Fax +49 7164 912 25-50 [email protected]

DURAG Branch West An der Pönt 53a 40885 Ratingen, Germany Tel. +49 2102 74 00-0 Fax +49 2102 74 00 28 [email protected]

DURAG SIENADURAG Siena do Brasil LtdaRua Vinte e Dois de Agosto, 66 Diadema - SP 09941-530 Brazil Tel. +55 11 4071-5050 r.28 Fax +55 11 4077-1718 [email protected]

DURAG France S. a. r. l. 147 avenue Paul Doumer92500 Rueil Malmaison, France Tel. +33 1 41 29 04 60 Fax +33 1 41 29 04 68 [email protected]

DURAG Inc. 1355 Mendota Heights Road Suite 200 Mendota Heights MN 55120, USA Tel. +1 651 451-1710 Fax +1 651 457-7684Toll Fee: 800 811 98 52 [email protected]

DURAG Inc. (Houston Branch)440 Cobia DriveSuite 1104 (building #11)Katy, TX 77494Tel. +1 832 437 3173Fax +1 832 437 8272 Toll Fee: 800 811 98 52 [email protected]

DURAG India Instrumentation Private Limited #27/30, 2nd Main Road Industrial Town, Rajajinagar Bengaluru 560 044, India Tel. +91 80 2314 5626, 2301 1700 Fax +91 80 2314 5627 [email protected]

DURAG Instrumentation (Shanghai) Co., Ltd. Room 706, Dibao Plaza, No. 3998 Hongxin Rd., Minhang District Shanghai, 201103 PR China Tel. +86 21 60732979-200 Fax +86 21 [email protected]

DURAG Italia S. r. l. Via Carlo Panseri, 118 CIM uffici, P. secondo 28100 Novara, Italy Tel. +39 0321 679569 Fax +39 0321 474165 [email protected]

DURAG Japan Office c/o TMS Planning Inc. 291-2 Umena, Mishima-shi Shizuoka-ken 411-0816 Japan Tel. +81 55 977 3994 Fax +81 55 977 3994 [email protected]

DURAG Korea Office RM #1131, Manhattan Building, 36-2, Yeouido-Dong, Yeongdeungpo-Gu, Seoul, Korea Tel. +82 2 761 8970 Fax +82 2 761 8971 [email protected]

DURAG Middle East Rep. OfficeOffice Number LB1905075th Floor, Jafza View 19Jebel Ali Free ZoneTel. +971 488683-30Dubai, United Arab [email protected]

DURAG SEA Pte. Ltd. 25 International Business Park #4–06 German Centre Singapore [email protected]

DURAG UK GmbHBretby Business Park, Ashby RoadBurton-on-Trent, Staffordshire DE15 0YZ, Great Britain Tel. +44 1283 553 481 Fax +44 1283 553 482 [email protected]

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DURAG GROUP

Kollaustraße 105 22453 Hamburg, Germany Telephone +49 40 55 42 18-0Fax +49 40 58 41 [email protected]

www.durag.com

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