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P r o f e s s i o n a l C o m p e t e n c e 2
Allied Group Structure
Aloe Environment Fund
Paris, France
Dongfang Boiler Group Co. Ltd.
Zigong, Sichuan, China
Allied Resource Corp.
Wayne, PA, USA
Allied Technologies GmbH
Frankfurt a. M.
G. Daradimos (Chairman) J. Kremer
BAMAG Environment GmbH
Butzbach / Germany
W.-Fr. Staab
Envirotherm GmbH
Essen / Germany
G. Daradimos (Chairman)
J. Ladenthin H. Hirschfelder
Allied Syngas (ASC)
Wayne, PA, USA
Puralube Inc.
Wayne, PA, USA
DKC
SCR Catalyst Production
Chengdu, Sichuan, China
70 %
30 %
BAMAG Mena LLC
Cairo, Egypt
Th. Winckler (Chairman)
I. Schmittmann H. A. Ghaffar
Chengdu Huilian Property
Management Stock Co. Ltd.
BAMAG International GmbH
Essen / Germany
G. Daradimos J. Ladenthin
ATG Group
P r o f e s s i o n a l C o m p e t e n c e 3
Allied Technologies
• is a member of the Allied Group (www.alliedresourcecorp.com)
• is a strategic holding company with offices in Frankfurt/Main, Germany,
and controls Allied’s engineering entities
o BAMAG Environment GmbH
o Envirotherm GmbH
o BAMAG International GmbH and
o BAMAG Mena LLC
• Allied Technologies Group employs in Germany and in Egypt over 170 total staff,
including about 150 skilled professionals (primarily engineers)
• is able to perform 150,000 (plus) engineering hours annually
Allied Technologies Group (ATG) ATG Group
P r o f e s s i o n a l C o m p e t e n c e 4
Technologies within the ATG Group:
• Combustion of fossil fuels, biomass and residues in the Circulating Fluidized Bed
(CFB)
• Gasification of fossil fuels, biomass and residues in the Circulating Fluidized Bed
(CFB) and in the Fixed Bed Gasifier (BGL)
• Incineration of hazardous waste in the rotary kiln
• Destruction of chemical weapons in the bogie hearth furnace (highly toxic waste)
• Flue gas dedusting (dry and wet ESPs, bag houses)
• Flue gas denitrification (SNCR und SCR)
• Wet and dry flue gas scrubbing
• Water purification / waste water treatment
• Thermal treatment of sludges in the bubbling fluidized bed
ATG: Technologies ATG Group
P r o f e s s i o n a l C o m p e t e n c e 5
ENVIROTHERM
your experienced and qualified engineering partner with an extensive list of references and strong growth based on a portfolio of
proprietary technologies acquired from Lurgi
Business Segments
CLEAN ENERGY CLEAN AIR
(Air Pollution Control - APC)
Modern
Gasification Technologies
Highly Efficient
Flue Gas Cleaning
Technologies
Multi-Purpose
Combustion Technologies
Production and Distribution of
Honeycomb SCR Catalysts
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 6
Cooperation and License Agreements
SCR Catalysts Production
SCR-Process
• Joint Venture with Dongfang Boiler Group,
Chengdu, Sichuan, China
• Dongfang, SSEP for SCR process in China
• Cooperation with ERC GmbH, Germany
FB/CFB – Power Plants • Cooperation with the Slovak Boiler Manufacturer SES, Tlmače
• DEDINI, Brazil, for fluid bed technologies
Clean Air Activities
• Jeongwoo, for ESP in Korea
• Longking, TFEN, DATANG Group, Londian Hongtai
for fabric filter in China
• VT Corp, ISGEC for ESP in India
Gasification
• Shriram epc, India, fluid bed (CFB) and
fixed bed (BGL) gasification
• Collaboration with CEMEX on CFB gasification in the Cement
Industry (industrial know-how from Ruedersdorf facility)
• University of Clausthal-Zellerfeld, Germany, CUTEC Institute –
R&D in CFB gasification
• TU Bergakademie Freiberg – BGL Pilot Plant and BGL modelling
Cle
an
En
erg
y
Cle
an
Air
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 8
• Stationary and Circulating Fluid Bed Technologies have a high acceptance and are a base
technology in the utility and other industries for combustion of coal, (high/low rank), biomass
and various residual materials (sludges, RDF).
• Envirotherm’s portfolio includes the stationary (FB) as well as the circulating (CFB) fluid bed
technologies
• Fluid Beds offer a proven and reliable technology with numerous reference plants and excellent
emission values
• Downstream flue gas treatment technologies are available and designed in accordance with the
latest environmental laws/directives
Combustion Technologies
Fluid Bed ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
• Existing 3 trains of CFB steam generators
(150t steam/h, 535°C, 90 bar)
• Original design for subbituminous hard coal (15t/h)
• Engineering for a re-fuelling project to co-fire up to
25% (energy) of biomass and RdF (high CV and
high Cl content)
9
Stadtwerke Flensburg, Germany (combined heat and power plant)
Combustion Technologies
Fluid Bed – Selected References ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
• Pressurized lignite fired fluidized bed combustor
(82 MWel, live steam 200 t/h, 540 °C,
160 bar and reheat 540 °C, 44 bar)
• Heavy fouling in cyclones, in-bed bundles and
gas turbine inlet vanes – limiting substantially
running time and full load capability
• Envirotherm redesigned and refurbished
cyclones, and reengineered in-bed bundles to
minimize fouling and increase availability – after
modifications full load and longer runs were
achieved
10
Illustration of CHP plant – Cottbus (Germany)
Cottbus, Germany (combined heat and power plant)
Combustion Technologies
Fluid Bed – Selected References ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Combustion Technologies
Fluid Bed – Selected References
• Largest FB-combustor built by Lurgi
(nozzle grate area 32 m²)
• Feedstock 16.6 t/h deinking sludge,
6.2 t/h rejects from paper industry,
two feeding points
• Heat Recovery Section to produce
31.3 t/h of 30 bar, 345°C steam
• Gas cleaning with bag filter and SNCR,
addition of Zeolite to remove dioxins and
furanes.
• High content of calcium components in
paper sludge helps to remove acidic
pollutants from flue gas and are removed
in bag filter
11
Grovehurst, England
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Combustion Technologies
Fluid Bed – Selected References
12
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
• Base technology for incineration of toxic and hazardous waste
• Feedstock includes but is not limited to toxic activated carbon, contaminated waste,
hazardous process waste, wood
• High temperature post incineration and extensive flue gas cleaning
• Process applied to thermally destroy residual materials from chemical weapons destruction
Contaminated
solid materials
13
Combustion Technologies
Bogie Hearth Furnace ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Combustion Technologies
Bogie Hearth Furnace – Selected References
Bogie Heart Furnace Technology
• Base technology for incineration of toxic and hazardous waste
• High temperature post incineration and extensive flue gas cleaning
• Process applied to thermally destroy residual materials from chemical weapons destruction
• one plant in Germany, four plants in Russia
Exit of bogie hearth furnace Plant arrangement Potschep
14
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Combustion Technologies
Rotary Kiln (under license of Doosan Lentjes GmbH)
Rotary kiln incineration technology is the most secure method to eliminate and to dispose of
hazardous waste, such as industrial and chemical as well as hospital waste, in an ecologically
compatible manner
• Incineration at high temperatures (around 1,200 °C), i.e. toxic components are
thermally destroyed
• Waste volume is significantly reduced
• Energy from waste is recovered and utilized
• Ash is recovered as non-leachable slag and can easily be disposed of or utilized
• Capacities up to 50,000 t/a have been realized in 25 installations worldwide
15
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Combustion Technologies
Rotary Kiln – Selected References
Start-up in 1996; solid and liquid waste incineration, capacity
35.000 t/a
Process chain
• Waste reception and pre-treatment
• Waste charging
• Rotary kiln incineration
• Post combustion
• Heat recovery section with steam production
(27 t/h, 40 bar, 350°C) and generation of
electricity (5.2 MW)
• Flue gas cleaning
• Scrubber effluent and waste water treatment
16
Izmit, Turkey
Hazardous Waste Treatment Plant
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 17
Combustion Technologies
Rotary Kiln – Selected References
Izmit, Turkey: Hazardous Waste Treatment Plant
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Clean Energy
- Modern Gasification Technologies -
18
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
The BGL Slagging Gasifier: Development
• Developed by British Gas and Lurgi (hence BGL) to improve Lurgi’s dry bottom fixed bed
gasification process
• Demonstrated with various feedstock in Westfield, Scotland
• Highest efficiency, lowest oxygen consumption
• First commercial installation at “Schwarze Pumpe” Site (East Germany) in 2000
• Technology acquired from Lurgi in 2003
• 14 BGL under engineering/construction (12 in China, 2 in India), commissioning planned
from 2011 onwards
19
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
The BGL Slagging Gasifier: Process Applications
BGL
Gasifier
Air Separation
Unit
Alternative
Feedstock
Input Gasification
Shift Reactor Gas Clean-Up
Methanol
Synthesis
Methanation
Fischer Tropsch Synthesis
Chemicals/ Gasoline
Synthetic natural gas
Fuels
Oxygen
Coal
Power
Products Additional Processing Conversion
CO2 IGCC
Ammonia Synthesis
Fertilizers
Typical BGL Gas Composition
for bituminous coal
H2 33 %
CO 56 %
CO2 4 %
CH4 7 %
• BGL Process has clear investment and operational
advantages in a wide range of application.
• According to gas composition BGL is well suited to SNG
production because of its high efficiency and the presence of
CH4 in product gas
20
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
BGL Slagging Gasification
• Commercial plant for the gasification of
mixtures of coal and waste as feedstock to
generate electricity and to produce methanol
• Site location: Secondary Raw Materials
Utilization Centre, SVZ Schwarze Pumpe,
Germany
• Start-up in 2000, commercial operation until
mid 2007
• Modular pressurized fixed bed gasification,
gas output equivalent to 120–140 MWel
• Currently 14 BGL gasifiers are under
engineering/construction in China and India
21
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
• Increase in reactor diameter to 4m higher throughput
• Increase in operation pressure (up to 40bar) higher CH4 content, less tar and oil
• Stirrer implementation for caking coals
BGL Gasifier
Current Development
22
0
1
2
3
4
5
200 400 600 800 1000 1200 1400 1600 1800 2000
Gasif
ier
inn
er
dia
mete
r in
m
Fuel throughput in t/d
Plant Start up Feedstock
BGL 1 1975 Coal
BGL 2 1981 Coal
BGL 3 SVZ 2000 Waste & up to 80% waste
BGL 3 Hulunbeier 2011 Lignite
BGL 3 Yituo 2012 Hard coal
BGL 3 Shriram 2013 High ash hard coal
BGL 3 China National 2013 Bituminous coal
BGL 4 Project Lignite
BGL 1
BGL 2
BGL 3
Yituo BGL 3
SVZ
BGL 3
Shriram
BGL 3
Hulunbeier
BGL 4 BGL 3
China Nat.
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Client China National Coal Development Co. Ltd., Beijing, PRC
China National Coal Corp., Beijing, PRC
Location of facility Ordos Tuke, Inner Mongolia, PRC
Application Syngas for the production of 1,000,000 t/a Ammonia
(1,750,000 t/a urea)
Feedstock Weakly caking bituminous coal (210 t/h, 5,000 t/d as received)
Features Five (5) + two (2) BGL gasifiers (40 bar operating pressure) with
stirrers
Synthesis gas production 295,000 Nm³/h
Scope of Supply Process Design Package for gasification and gas liquor separation
Process performance guarantees
Plant erection and commissioning assistance
Start-up 2013
Progress Process Design Package finished October 2011
Modern Gasification Technologies
BGL – Selected References: China National Coal
23
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Client Yuntianhua United Commerce Co., Ltd. Kunming, Yunnan, PRC
Hulunbeier New Gold Chemical Co., Ltd., Hailaer, Hulunbeier,
Inner Mongolia, PRC
Location of facility Hulunbeier, Inner Mongolia, PRC
Application Syngas for the production of 500,000 t/a ammonia
(800,000 t/a urea)
Feedstock Domestic dried and briquetted lignite (130 t/h, 3,100 t/d as received)
Features Two (2) + one (1) BGL gasifiers (40 bar operating pressure)
Raw gas production (CO+ H2) 119,000 mN³/h
Scope of Supply PDP (Process Design Package) for gasification island including
tar/oil separation
Proprietary equipment supply
Process performance guarantees
Plant erection and commissioning assistance
Start-up Summer 2011
Modern Gasification Technologies
BGL – Selected References: Hulunbeier, China
24
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Progress May 2008 site clearance and civil work commenced
Process Design Package delivered 4th Quarter 2008
Detailed Design completed 3rd Quarter 2009
Gasifier installations on site 2009-2010
Class room staff training, August 2010
25
Cou
rte
sy o
f H
ulu
nb
eie
r N
ew
Go
ld C
he
mic
al C
o.
Ltd
.
Modern Gasification Technologies
BGL – Selected References: Hulunbeier, China ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Yuntianhua: Gasifier Reactor Transport over more than 1,000 km Distance
26
Modern Gasification Technologies
BGL – Selected References: Hulunbeier, China ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Client China Yituo Group Co. Ltd., Luoyang, Henan Province, PRC
Location of Facility Luoyang, Henan Province, PRC
Application Fuel gas
Feedstock Local hard coal (30t/h, 720 t/d)
Features One (1) + one (1) BGL gasifiers
Raw gas production 43,000 mN³/h
Scope of Supply PDP for gasification, gas cooling and tar/oil separation
Proprietary equipment supply
Process performance guarantees
Plant erection and commissioning assistance
Start-up Mid 2013
27
Modern Gasification Technologies
BGL – Selected References: Yituo, China ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Client Shriram EPC Ltd., Chennai, India
Location of Facility Paradeep, Orissa, India
Application Syngas for the production of synthetic ammonia
Feedstock High ash domestic hard coal (132 t/h, 3,200 t/d)
Features Two (2) BGL gasifiers, one relocated from Germany, the second
built identical to the relocated one
Raw syngas production 150,000 mN³/h
Scope of Supply Relocation and reengineering as far as required for gasification,
gas cooling, tar/oil separation and phenol recovery
Basic engineering for new BGL
Plant erection and commissioning assistance on request
Start-up 1st Quarter 2015
28
Modern Gasification Technologies
BGL – Selected References: Shriram EPC, India ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
The CFB Gasification Process: Development and References
• Fluid bed technology was developed in the early 1920s (original Winkler fluid process)
• Lurgi developed the circulating fluid bed (CFB) applying high “slip velocity”, introduced CFB to
power plants and applied the process to gasification of various feedstock
• Fluid beds are operated at temperatures below ash softening point (i.e. 800-950 °C) with an
even temperature profile in the reactor and excellent heat and mass transport
• Proven technology with numberless references
• Envirotherm acquired the CFB gasification process from Lurgi/Lentjes in 2003
• Envirotherm’s commercial reference plants include
- first CFB gasification in the cement industry – Ruedersdorf, Germany
- CFB gasification of demolition wood – Geertruidenberg, The Netherlands
- CFB gasification of high ash Indian coal – Barbil, India
29
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Client N.V. Elektriciteits-Produktiemaatschappij, Zuid-Nederland (EPZ),
Eindhoven, The Netherlands (today RWE-essent)
Location of Facility Amercentrale, Geertruidenberg, The Netherlands
Application Gasification of demolition wood, gas is dedusted and injected into
coal fired boiler for the generation of electricity (CO2-neutral)
Feedstock Crushed demolition wood (21 t/h, 500 t/d)
Features One (1) CFB gasifier
Raw gas production 50,000 mN³/h
Scope of Supply EPC contract
Start-up 2000
Modern Gasification Technologies
CFB – Selected References: Geertruidenberg, The Netherlands
30
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
CFB – Selected References: Geertruidenberg, The Netherlands
EPZ, Amercentrale: Process Scheme
31
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 32
Modern Gasification Technologies
CFB – Selected References: Geertruidenberg, The Netherlands
EPZ, Amercentrale: Plant View
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
CFB – Selected References: Ruedersdorf, Germany
• First industrial application of the near
atmospheric circulating fluidized bed (CFB)
gasification process in the cement industry,
Ruedersdorf, Germany
• Start-up and in full commercial operation since
1996
• Two follow-up CFB gasifiers in early
commissioning for the Indian steel industry
Key Data
Thermal Capacity 100 MW
Fuels: Carbon containing ash 5 - 15 t/h
Pulverised coal max. 6 t/h
or
Secondary fuels 20 - 25 t/h
Produced Gas: Flow rate 50,000 m3N/h
Heating value 3,000 – 5,000 kJ/m3N
Gas exit temperature 950 °C
33
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Client Jindal Steel and Power Co. Ltd., New Delhi, India
Location of Facility Barbil, Orissa, India
Application Production of clean fuel gas for the steel industry
Feedstock Domestic Indian high ash (27%) coal (23 t/h, 550 t/d per gasifier)
Features Two (2) CFB gasifiers
Raw fuel gas production 50,000 mN³/h per gasifier
Scope of Supply Basic engineering
Plant erection and commissioning assistance
Start-up First Quarter 2011
34
Modern Gasification Technologies
CFB – Selected References: Jindal Steel, India ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
CFB – Selected References: Jindal Steel, India
Barbil / Orissa, India:
• two CFB gasifiers in parallel
• fuel: domestic Indian coal with 27% ash, 8% moisture
• per gasifier: 23t/h coal, 50,000 m³n/h syngas
35
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Modern Gasification Technologies
CFB – Selected References: Jindal Steel, India
Solid
Fuel
Bed
Material
Bed Ash
Air
Air
Air
Air C.W.
C.W.
Cyclone CFB
Gasifier
Radiation
Pass
Turbine / Generator
Steam Drum
Deaerator
Su
pe
rhe
ate
r
Eva
po
rato
r Quench
Wet ESP
Clean Fuel Gas
Recirculation Pump
Ash Tar
Dust
Water
Prim. Air
Sec. Air
C.W.
Seal Pot
Water
36
Barbil / Orissa, India: Process Flow Diagram
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 37
Clean Air
- Air Pollution Control Technologies -
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
APC - Technologies
38
• Dust removal
• SCR-Process
• Production and distribution of honeycomb catalysts
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 39
• Dust removal
– Wet & dry electrostatic precipitators
– Fabric filters (standard design)
– Proprietary low pressure fabric filters
– Tar filters
– Ceramic filters
(high temperature application)
• More than 13,000 reference plants worldwide
APC Technologies
Dust Removal
ESP Wachtberg 200 MW CFB Powerplant Retrofit 350 MW – Powerplant Fynsvaerket, Denmark
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 40
• NOx reduction (DeNOx) process, based on Selective Catalytic Reduction (SCR)
• Manufacture of honeycomb SCR catalysts in China
(joint venture with Dongfang Boiler Group)
APC Technologies
SCR Process
Power Plant Hoosier, 2x540 MW
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
Chengdu Dongfang KWH Environmental
Protection Catalysts Co., Ltd. (DKC)
Since the 60’s Envirotherm (former KWH) developed
honeycomb SCR catalysts and their application for
NOx reduction.
Envirotherm/KWH became one of the top five
manufacturers worldwide.
The former German catalyst production plant was
relocated in 2006 from Marl to China for cost
reasons and forms part of the joint venture company
between Envirotherm and Dongfang Boiler Group.
This plant is in commercial operation and delivers
low-cost, high quality honeycomb catalysts accepted
by reputed utilities. A second plant with a capacity
twice as high as the relocated plant has been put
into operation in July 2010.
APC Technologies
SCR Catalyst Production in China
41
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e
DKC: 2nd Plant
APC Technologies
SCR Catalyst Production in China
42
ENVIROTHERM
P r o f e s s i o n a l C o m p e t e n c e 43
Contact
Envirotherm GmbH
Ruhrallee 185 D – 45136 Essen
[email protected] www.envirotherm.de
Tel: +49 / 201 / 6346 – 400