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Pollution Control SystemsBringing you a World of Experience in Clean Air Solutions
June 13June 13thth, 2006, 2006
Dumitru Manea
Global Power Sales - Romania, Bulgaria, Macedonia, Moldova
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Table of Contents
ALSTOM
Environmental Control Systems
Our Technologies:
Power applicationsIndustry applications
Special presentation for FOREN 2006 - Neptun, June 2006
3
ALSTOM today
Sales €13.7 bn*
Orders €15.8 bn*
Order backlog €27 bn*
Employees 64 000
Present in 70 countries
Listed on Paris, London, NY Stock Exchange* FY 2004/05 figures
ALSTOM – The future every day
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Core competencies
4
Two core businesses :
Rail Transport
Power
5
Power Turbo-Systems Turnkey plants Steam turbines,
generators Gas turbines
Power Environment Utility boilers Environment control
systems Hydro turbines and
generators
Power Turbo-Systems/Power Environment
5
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ALSTOM Market position
World leader in Transport
World leader in Power
World Number 1 in Air Pollution Control
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Table of Contents
ALSTOM
ALSTOM in Romania
Environmental Control Systems
Our Technologies:
Power applicationsIndustry applications
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POWER: History in Romania
ALSTOM has been the first company who transferred its technology in Romania for the 330 MW units in 1968.
This transfer of technology allowed Romania to develop on its own its energetic sector and industry.
A large number of these units ( between 10 and 330 MW) produced under license in Romania have been exported in the world contributing to the recognition of the Romanian industry
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ALSTOM General Turbo S.A. *Bucuresti (J.Chevrier)
ALSTOM Power Romania SRL Bucuresti (G. Sirakas)
ALSTOM Transport Romania S.A. Bucuresti (G.Stanciu)
ALSTOM Transport G.Stanciu / A. D‘Amade
* JV (51% ALSTOM / 49 % General Turbo SA)
ALSTOM Power ServiceG. Sirakas / A.Dumitriu
ALSTOM ROMANIA/ BULGARIA/ MACEDONIA/ MOLDOVA Jacques Chevrier - Country President
2004/2005
Sales: 70 M€Employees:1962
ALSTOM in the Region
ALSTOM Power Bulgaria A.D.Sofia (D. Wiesner)
Global Power SalesJacques Chevrier / Dumitru Manea
Significant industrial presence in Romania
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Table of Contents
ALSTOM
Environmental Control Systems
Our Technologies:
Power applicationsIndustry applications
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Environmental Control Systems
Air pollution control systems & products for power & industrial applications
A business driven by increasingly strict emissions regulations
Business opportunities are in new plants & retrofitting existing plants
Our Business
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Dedicated R&D facilities in Sweden, manned by highly-skilled teams offering:
– Applied physics / Fluid dynamics
– Chemical engineering– Analytical laboratory– Instruments / measuring
techniques– Laboratory for pilot plants and
flow model testing– Experimental workshop for test
equipment and special services
Environmental Control Systems
Our R&D Capabilities
Largest reference portfolio
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Table of Contents
ALSTOM
Environmental Control Systems
Our Technologies:
Power applicationsIndustry applications
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Power applications
– Dust / particulates emission control
– Sulfur Oxides (SOx) emission control
– Wet Limestone technologies– Sea water technologies– Dry / semi dry technologies
– Nitrogen oxides (NOx) emission control
Applications:Power & Industry
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Power Applications:Particulate Control Technologies
Dry Electrostatic Precipitators
Over 150,000 MW installed worldwide
Flexibility of design
Extensive experience withlow sulfur, high resistivityash coals (>1012 Ohm•cm)
Supplied to date: treat more than 17,000,000 m3/h of flue gas
Meets the latest world standards for particulate emissions control
18,000 MW of operating experience
Improved performance*
Lower first costs*
Higher running costs*
Wet Electrostatic Precipitators
Fabric Filters
*) When compared to ESPs technologies
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• Over 38,000 MW of experience
• 25+ installations in the last 10 years
• From 400 MW up to 1,300 MW and up to 6 % sulfur coal
• SO2 removal efficienciesgreater than 98 %
• Availability greater than 98 %
• Success with high sulfurfuels (4.5 %)
• Commercial productssuch as gypsum orby-products for landfill
• Low cost/optimal design
• New and retrofit projects
Power Applications: Wet Flue Gas Desulphurization
High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800+
MW
250-450 MW
0-250 MW
High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800+
MW
250-450 MW
0-250 MW
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FLOWPAC Absorber
• No need for slurry circulation pumps
• No flue gas sneak age
• High SO2 removal efficiency
• High SO3 and particle collecting
• Very high gypsum quality
FLOWPAC : New generation of Wet FGD
High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800+
MW
250-450 MW
0-250 MW
High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800+
MW
250-450 MW
0-250 MW
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FLOWPAC Compact Design
Halved height
Smaller footprint (pumps house)
Allows indoor installation
FLOWPAC
Typical open spray tower
h
< h/2
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FLOWPACCompact design
Spray towerFLOWPAC
Spray tower
FLOWPAC
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FLOWPACBackground
Successful project in Karlshamn
Outstanding performance
Design Measured
SO2 inlet conc. 5 500 4 000
SO2 outlet conc. 150 30
SO2 removal 97.4 99+
• Short project time
• High availability
• Low maintenance
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FLOWPAC : Recent applications
Elektrenai (Lituania) : 4 x 300MW + 1 x 150MW– Under construction
Amager (E2) (Denmark) : 1 x 150MW– Under construction
Darley Dale (UK) : Lead Smelter– Design phase
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Power Applications: Seawater Flue Gas Desulphurization
• Over 11,400 MW of experience
• Recognized as a global leader
• High SO2 removal efficiencies(> 98%) for medium and low sulfur coal
• No reagent needed
• No byproduct
• Low power consumption
• Smaller footprintHigh S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800
MW
250-450 MW
0-250 MW
High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800+
MW
250-450 MW
0-250 MW
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High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800
MW
250-450 MW
0-250 MW
High S
(>2%)
Medium S
(1-2%)
Low S
(< 1%)
450-800+
MW
250-450 MW
0-250 MW
• 41 installations world-wide
• Low investment and maintenance costs
• Maximized reagent utilization
• Reduced power consumption
• SO2 removal efficiency greater than 95% irrespective of fuel
• Combination of FDA system with CFB boilers optimizes desulphurization of high sulfur fuels and gives reduced limestone consumption
• End products can be used for landfill, mine fill, road beds or fertilizer
Power Applications: Novel Integrated Desulphurization-NID
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Over 28,000 MW of experience
35+ installations in the last 10 years
NOx removal efficienciesgreater than 90%
New and retrofit projects
Urea system also available
Power Applications: DeNOX - SCR
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Industry– Full range of systems for control of air pollutants
(dust, SOx, NOx …) from various industries : AluminumCement Glass Iron & Steel Non-FerrousPetrochemical Pulp & Paper Waste to Energy
Other Applications: Industry
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Leader in the industry 35+ installations in the last 10 years Long lasting relationship with main
Aluminum producers Emission abatement for Pot Lines,
Anode Bake and Green Anodes
Industry Applications:Aluminum
Products:– Abart dry scrubber (HF
emission reduction & recycling)
– Desulphurization - Dry or Wet
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• More than 80 Installations last ten years
• Installations at cement plants world wide to coal mill, kiln, clinker cooler, alkali bypass, raw mill,cement mill, & other de-dusting applications.
Products:– Bag House - reverse air low ratio– Bag House - pulse jet high ratio– Electrostatic Precipitators – Wet Flue Gas Desulphurization– SCR - Selective Catalytic Reduction
Industry Applications:Cement
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• 30 years experience inair pollution control installations for flat -, container - and special glass, mineral wool and other
Products:
– Particulate removal - ESP
– Gaseous pollutants - SO2
and Boron - Dry systems
– NOx control for glass furnaces - SCR
Industry Applications:Glass
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Major applications of ALSTOM air pollution control products include applications for:
• Melt shop ventilation systems (EAF; LMF; AOD; Induction Furnace)
• Coke oven pushing emission control systems (Trav-L-Vent system)
• Sinter plants primary & secondary emissions
• Cast House ventilation and other general ventilation requirements
Industry Applications:Iron & Steel
Products:– Particulate - ESP, FF– Desulphurization - NID or Wet– Dioxin and Furan - NID– Water Cooled Duct– Hot Quench– Force Draft Cooler– Heat Recovery
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Products for Non Ferrous Metals Industry
Dry Hot ESPs for primary smelting in the copper, zinc, lead, and nickel industries
Bag Filters for primary and secondary gases custom-suited to specific temperature, moisture, pH, and abrasiveness requirements
Wet ESps for Acid Plants
Evaporative Coolers
Forced-Draft Coolers
Fabric Filters
Flue Gas Desulfurization Plants
Industry Applications:Non Ferrous Metals
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Industry Applications: Petrochemical
An extensive portfolio of solutions for:
• NOx
• SOx
• Particulate from refineries & petrochemical plants
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Products for Pulp & Paper Industry
• Electrostatic Precipitators for recovery boilers
• Electrostatic Precipitators for multi fuel power boilers
• Electrostatic Precipitators for lime kilns
• FGD Systems for SOx control
Industry Applications:Pulp & Paper
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We offer cost-effective and reliable gas cleaning solutions to comply with the most stringent emission standards for plants thermally treating waste, offering various end product options and possible energy recovery
Industry Applications:Waste to Energy
ExperienceYears of activitiesTechnology
DeNOx SCR
Wet pacWet scrubber
NIDFlash Dryer
DrypacSemi-dry
Eco- or CT-DASDry Absorption
1980 1985 1990 1995 2000 2005
43 units in 7 countries treating 1 820 600 Nm3/hr
55 units in 9 countries treating 2 427 000 Nm3/hr
23 units in 5 countries treating 2165 000 Nm3/hr
124 units in 14 countries treating 9106 900 Nm3/hr
169 units in 12 countries treating 4 649 500 Nm3/hr
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Conclusion
ALSTOM - Number 1 worldwide in Air Pollution Control Systems market
Largest reference portfolio Significant industrial presence in Romania FLOWPAC best solution for the Romanian WFGD
projects (Complexul Energetic Rovinari, Complexul Energetic Turceni, ...)
A range of other technologies available for all air pollution control applications
www.alstom.com
