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Pollution Control Systems Bringing you a World of Experience in Clean Air Solutions

June 13 th , 2006. Subtitle (Arial 22 to 24). Pollution Control Systems Bringing you a World of Experience in Clean Air Solutions. Dumitru Manea Global Power Sales - Romania, Bulgaria, Macedonia, Moldova. - Add text to be highlighted here -.

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Pollution Control Systems Bringing you a World of Experience in Clean Air Solutions

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  1. June 13th, 2006 Subtitle (Arial 22 to 24) Pollution Control Systems Bringing you a World of Experience in Clean Air Solutions Dumitru Manea Global Power Sales - Romania, Bulgaria, Macedonia, Moldova - Add text to be highlighted here -

  2. Table of Contents ALSTOM Environmental Control Systems Our Technologies: Power applications Industry 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

  4. Core competencies Two core businesses : Power Rail Transport 4

  5. Power Turbo-Systems/ Power Environment Power Turbo-Systems • Turnkey plants • Steam turbines, generators • Gas turbines Power Environment • Utility boilers • Environment control systems • Hydro turbines and generators 5

  6. ALSTOM Market position • World leader in Transport • World leader in Power • World Number 1 in Air Pollution Control

  7. Table of Contents ALSTOM ALSTOM in Romania Environmental Control Systems Our Technologies: Power applications Industry applications

  8. POWER: History in Romania • ALSTOM has been the first company who transferredits 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

  9. ALSTOM in the Region ALSTOM ROMANIA/ BULGARIA/ MACEDONIA/ MOLDOVA Jacques Chevrier - Country President Global Power Sales Jacques Chevrier / Dumitru Manea ALSTOM Power Service G. Sirakas / A.Dumitriu ALSTOM Transport G.Stanciu / A. D‘Amade ALSTOM Power Romania SRL Bucuresti (G. Sirakas) ALSTOM Transport Romania S.A. Bucuresti (G.Stanciu) ALSTOM General Turbo S.A. * Bucuresti (J.Chevrier) * JV (51% ALSTOM / 49 % General Turbo SA) 2004/2005 ALSTOM Power Bulgaria A.D. Sofia (D. Wiesner) Sales: 70 M€Employees:1962 Significant industrial presence in Romania

  10. Table of Contents ALSTOM Environmental Control Systems Our Technologies: Power applications Industry applications

  11. Environmental Control Systems Our Business • 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

  12. Environmental Control Systems Our R&D Capabilities • 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 Largest reference portfolio

  13. Table of Contents ALSTOM Environmental Control Systems Our Technologies: Power applications Industry applications

  14. Applications: Power & Industry • 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

  15. Power Applications:Particulate Control Technologies Dry Electrostatic Precipitators Wet Electrostatic Precipitators Fabric Filters • 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* *) When compared to ESPs technologies

  16. Power Applications: Wet Flue Gas Desulphurization 0 0 - - 250 250 250 250 - - 450 450 450 450 - - 800+ 800+ MW MW MW MW MW MW Low S Low S (< 1%) (< 1%) Medium S Medium S (1 (1 - - 2%) 2%) High S High S (>2%) (>2%) • 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

  17. 0 0 - - 250 250 250 250 - - 450 450 450 450 - - 800+ 800+ MW MW MW MW MW MW Low S Low S (< 1%) (< 1%) Medium S Medium S (1 (1 - - 2%) 2%) High S High S (>2%) (>2%) FLOWPAC : New generation of Wet FGD • 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 Absorber

  18. FLOWPAC Compact Design • Halved height • Smaller footprint (pumps house) • Allows indoor installation Typical open spray tower FLOWPAC h < h/2

  19. FLOWPACCompact design Spray tower FLOWPAC Spray tower FLOWPAC

  20. FLOWPACBackground Successful project in Karlshamn • Short project time • High availability • Low maintenance Outstanding performance Design Measured SO2 inlet conc. 5 500 4 000 SO2 outlet conc. 150 30 SO2 removal 97.4 99+

  21. 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

  22. Power Applications: Seawater Flue Gas Desulphurization 0 0 - - 250 250 250 250 - - 450 450 450 450 - - 800+ 800 MW MW MW MW MW MW Low S Low S (< 1%) (< 1%) Medium S Medium S (1 (1 - - 2%) 2%) High S High S (>2%) (>2%) • 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 footprint

  23. Power Applications: Novel Integrated Desulphurization-NID 0 0 - - 250 250 250 250 - - 450 450 450 450 - - 800+ 800 MW MW MW MW MW MW Low S Low S (< 1%) (< 1%) Medium S Medium S (1 (1 - - 2%) 2%) High S High S (>2%) (>2%) • 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

  24. Power Applications: DeNOX - SCR • 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

  25. Other Applications: Industry • Industry • Full range of systems for control of air pollutants (dust, SOx, NOx …) from various industries : • Aluminum • Cement • Glass • Iron & Steel • Non-Ferrous • Petrochemical • Pulp & Paper • Waste to Energy

  26. Industry Applications: Aluminum • 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 Products: • Abart dry scrubber (HF emission reduction & recycling) • Desulphurization - Dry or Wet

  27. Industry Applications: Cement • 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

  28. Industry Applications: Glass • 30 years experience inair pollution control installations for flat -, container - and special glass, mineral wool and other • Products: • Particulate removal - ESP • Gaseous pollutants - SO2and Boron - Dry systems • NOx control for glass furnaces - SCR

  29. Industry Applications: Iron & Steel • Major applications of ALSTOM air pollution control products includeapplications 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 • Products: • Particulate - ESP, FF • Desulphurization - NID or Wet • Dioxin and Furan - NID • Water Cooled Duct • Hot Quench • Force Draft Cooler • Heat Recovery

  30. Industry Applications: Non Ferrous Metals • 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

  31. Industry Applications: Petrochemical • An extensive portfolio of solutions for: • NOx • SOx • Particulate from refineries & petrochemical plants

  32. Industry Applications: Pulp & Paper • 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

  33. Industry Applications: Waste to Energy Years of activities Experience Technology 43 units in 7 countries treating 1 820 600 Nm3/hr DeNOx SCR 55 units in 9 countries treating 2 427 000 Nm3/hr Wet pac Wet scrubber 23 units in 5 countries treating 2165 000 Nm3/hr NID Flash Dryer 124 units in 14 countries treating 9106 900 Nm3/hr Drypac Semi-dry 169 units in 12 countries treating 4 649 500 Nm3/hr Eco- or CT-DAS Dry Absorption 1980 1985 1990 1995 2000 2005 • 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

  34. 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

  35. www.alstom.com

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