BL Energy Power Plant 180913 v1
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Transcript of BL Energy Power Plant 180913 v1
© Outotec - All rights reserved
Fluidized Bed Technology for Power Generation
Outotec’s energy technology solutions
© Outotec - All rights reserved
Provides leading technologies and services for the sustainable use of natural resources
• the global leader in minerals and metals processing technology (84% of sales)
• innovative solutions for the utilization of alternative energy sources, industrial water treatment and chemical industry
Feb 20132
Sales EUR 2.1 billion (2012)Presence in 25 countries,deliveries to 80 countriesOver 4,800 professionalsExtensive IPR portfolio
89% of the order
intake, Environmental
Goods and Services,
OECD
Outotec
© Outotec - All rights reserved
Outotec by the numbers (2012)
Feb 20133
0200400600800
1000120014001600180020002200
2003 *)
2004 *)
2005 *)
2006 *)
2007 2008 2009 2010 2011 2012
Sales
Strong sales and profitability growthEUR million
*) Combined basis **) from operations, excl. one-time costs and PPAs
**)**)
**)
Sales EUR 2,087 million with EUR 476 million generated by services
18 competence centers, presence in 25 countries, deliveries to 80 countries
Over 4,800 professionals
Extensive IPR portfolio• Over 5,700 national patents or applications,
630 patent families and 70 trademarks
• R&D expenditure EUR 42 million
Market capitalization ~ EUR 2.2 billion
Listed on NASDAQ OMX Helsinki
© Outotec - All rights reserved
Large order backlog, new breakthroughs in environmental solutions
Order intake in 2012: EUR 2.1 billionLargest order, ilmenite smelter for Cristal Global in Saudi Arabia, EUR 350 millionOrder backlog on Dec 31, 2012: EUR 1.9 billionTwo thirds of sales coming fromemerging markets
Feb 20134
Asia Pacific 15%
EMEA 59%
Americas 26%
Sales by end product Breakthroughs in environmental solutions
Renewable energy solution for a bio-ethanol producer, USA
Sewage sludge thermal treatment plant, Switzerland (EUR 50 million)
Biomass power plant, Turkey (EUR 55 million)
Gas cleaning, sulfuric acid plant, effluent treatment, Namibia (EUR 130 million)
Copper 33%
Iron 14%
Aluminum 6%Ferroalloys 7%
Preciousmetals 13%
Energy & environmentalsolutions 14%
Othermetals10%
© Outotec - All rights reserved
Long-term customer relationships with the industry’s top companies
Feb 20135
Major global mining companiesLocal mining and metallurgical
companies in emerging regions
Intermediate sized companies
Non-ferrous Solutions:Jacobs (Aker), Andritz,
Bateman Engineering/Litwin, BGRIMM, CITIC, Delcor,
EPCM, FLS, Krupp Polysius, Mesco, Metso, PERI,
Siemens, SMS Meer, ThermoFisher, WesTech, Xstrata
Ferrous Solutions:Jacobs (Aker), Bateman
Engineering, BSIET, Danieli, Downer, FLS, Kobelco, Metso,
Midrex, Siemens, SMS Siemag, Tenova Pyromet
ELE Solutions:Jacobs (Aker), Alcan, Alstom, Brochot, FLS, Foster Wheeler, GEA, MECS, Siemens, Solios,
Stultz, Veolia
Services:FLS, Metso, local competitors,
internal maintenancedepartments
Engineering: AMEC, Ausenco, Bechtel, Chalieco, Enfi, Fluor, Hatch, MCC, NERIN, NFC, SNC-Lavalin, SRK, Worley Parsons
Peers and competitors
Selected reference customers of Outotec
© Outotec - All rights reserved
Numerous reference plants in operation130 non-ferrous smelters650 sulfuric acid plants1,100 grinding mills10,000 flotation units 1,800 thickeners3,500 filters20 pelletizing and sintering plants for chromites (ferroalloys), and 9 ferroalloy smelters340 iron ore sintering plants93 iron ore pelletizing plants290 fluidized bed roasting plants50 alumina calcination plants
Feb 20136
World’s largestpellet plant
(7.5 million tpy) Samarco; Brazil
Grinding mills LKAB Sweden
Tankcell® flotation unitsKevitsa, Sodankylä,
Finland
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Energy core technologies: thermal
7
OilWinning
Bio
mas
s/Th
erm
al P
roce
ssin
g
Process Product Technology
PyrolysisOil from oil shale/sand; plastic recycling (oil winning)
Rotary Kiln + Circulating Fluidized Bed
CombustionBiomass, municipal sludge & waste, industrial by-products
Fluidized Bed
CombustionCoal, oil shale, spent shale, industrial by-products
Circulating Fluidized Bed
GasificationCoal, wood, tree bark and other biomass
Circulating Fluidized Bed
2012 Outotec Energy Technology Solutions
© Outotec - All rights reserved
9/18/2013 Outotec: Incineration Technology8
60 years of fluid bed technology
goldroasting
zincroasting
aluminacalcining
iron orereduction
combustion
© Outotec - All rights reserved
Outotec Fluid bed experience until 2005
2012 Outotec Energy Technology Solutions9
© Outotec - All rights reserved
9/18/201310
Proven CFB Technology for Combustion
Boiler concept (1)
CFB furnace: Upper furnace membrane wall design, evaporator
Lower furnace part with dense bed refractory lined with secondary air nozzles, overbed start-up burners, fuel and sorbent injection ports, solids recycle from cyclones
Advanced nozzle grid design proven nozzle design for reliable fluidization and low maintenance, inclined nozzle grid for proper bed ash removal
© Outotec - All rights reserved
9/18/201311
Proven CFB Technology for Combustion
Boiler concept (2)Bottom ash removal:
Low to moderate ash content cooling screws or cooled vibrating conveyorsHigh ash content fluid bed cooler
Heat recovery after cyclone:Back pass with superheater, economizer and air preheater
Offgas dedusting:Bag filter or electrostatic precipitator depending on dust emission requirements
© Outotec - All rights reserved
9/18/201312
Proven CFB Technology for Combustion
CFB boiler benefits:Low temperature combustionLow emissions without additional offgas cleaning
Insitu SO2/SO3 removalLow NOx emissions
Wide fuel range (low rank coals, high sulfur)Easy co-firing capabilities for waste materials or biomassLow offgas temperaturesDry bottom and fly ash removal
© Outotec - All rights reserved
9/18/201314
The first industrial CFB
Patents:US4444568 (1984)EP 0062363 (1982)
Lünen, 198282 MWSteam 50 t/h, 65 bar,480°CBuilt byLurgi Metallurgie(today Outotec)
© Outotec - All rights reserved
Oil winning : CFB based combustion of pyrolysis residues
First oil produced in January 2013
15
Fluidized bed Expertise
2012 Outotec Energy Technology Solutions
Combustion ofsemi cokeheating value:1-2 MJ/kgAsh: >65%
© Outotec - All rights reserved
Oil winning: CFB based combustion of pyrolysisresiduesHigh thermal efficiency:
• Complete combustion of semicoke in CFB• Use of off-gas heat for power production• Use of ash heat for steam/power production• Use of off-gas heat for drying of oil shale
High availability > 90%
Meets strict EU environmental requirements:
• CO2~ 0.2…0,. t/tOil Shale• SO2 <50 mg/Nm3
• Solid particles <30 mg/Nm3
• NOx <300 mg/Nm3
• TOC ~0
16 2012 Outotec Energy Technology Solutions
© Outotec - All rights reserved
18.9.2013 Outotec17
• Power Generation for a Ferronickel Plant• Design basis
• Steam 2*260 t/h• Electricity 2*150 Mwel
• Power Plant• Two line CFB combustor • Steam: 140 bar, 520°C• One full condensing turbine
• Backup Power Generation• Diesel Generators• Capacity: 40 Mwel
Coal Power Plant Indonesia(Basic engineering, 2012)
© Outotec - All rights reserved
18.9.2013 Outotec18
• Power and Steam Generation for a aluminum refinery
• Design Basis• Electricity 60 MWel / 75 MWel• Process Steam 320 t/h / 365 t/h
• Power Plant TFH01• One line CFB combustor • One dedicated turbine• Capacity: 75 Mwel
• Backup Power Generation• Diesel Generators• Capacity: 60 Mwel
• Steam Generation Plant TFH02 / TFH03• Two line CFB combustor 2 x 75%• Capacity each: 280 t/h Steam
(12 bar, 220 C)
Coal Power Plant Indonesia(Basic engineering, 2012)
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9/18/201319
Oil Shale Combustion (Study, 2010)
Boiler
CFB
Cyclone
Recycle Cooler
Feed Bin
• Power Generation from Oil Shale (new generation)
• Design Basis• Electricity 200 Mwel• Oils Shale 600 t/h
• Power Plant• One line CFB combustor • One dedicated turbine
© Outotec - All rights reserved
9/18/201320
References: CFB Power PlantsClient/ Plant Location Year of
Order Product Capacity per Unit (MWth) Qty. of Units Remarks
Antam Jindal Stainless Indonesia AJSI/ Indonesia
2011 CFBCoal
230 2 Basic design and feasibility study
Severstal Karelsky Okatysh/Russia 2011 CFB Coal
150 1 Feasibility study
SNB Moedijk/ Netherlands 2011 FBSludge
15 4 Conceptual Study boiler replacement
Queensland Energy Resource QER Brisbane/ Australia
2010 CFBOil Shale
400 1 Conceptual Study
Cemex, Rüdersdorf,/ Germany 2010 CFBRDF
100 1 Technical assistanceGasification Unit before
Cement KilnHarmuth Entsorgung, Essen/ Germany 2010 FB
Biomass, RDF12 1 Technical assistance
Eesti Energia, Auvere/ Estonia 2009 CFBOil Shale
120 1 Enefit 280 Plant
Skelleftea Kraft, Storuman/ Sweden 2008 CFBWood
35 1 By KRAFT/ Green Exergy*
Skelleftea Kraft, Hedensbyn/ Sweden 1996 CFBWood
100 1 By KRAFT/ Green Exergy*
Stadtwerke Duisburg/ Germany 1985 CFBCoal
208 1 Lurgi Metallurgie**/German Babcock
Luenen/ Germany 1982 CFBCoal
84 1 Lurgi Metallurgie**/German Babcock
*: Joint Venture company, Outotec-SKAB CFB: Circulating Fluidised Bed **: now Outotec GmbH FB: Stationary Fluidised Bed
© Outotec - All rights reserved
9/18/201321
References: FB Power Plants (WtE)
Location Project System Description Fuel Capacity
Connecticut 37.5 MWe RENEWABLE ENERGY POWER PLANT
Fluidized Bed FBSG-3035 advanced staged gasification system
Construction & Demolition (C&D) Waste plus Green Wood
158 t/h steam, 108 bar, 513 °C
Oregon Two similar plants - 35 MWe RENEWABLE ENERGY POWER PLANT - 2 locations
Fluidized Bed FBSG-3035 advanced staged gasification system
Renewable Biomass Fuel 152 t/h steam, 105 bar, 540 °C
Georgia, Piedmont Green
53.5 MWe net RENEWABLE ENERGY POWER PLANT
Fluidized Bed FBSG-3035 advanced staged gasification system
Renewable Biomass Fuel 218 t/h steam, 104 bar, 540 °C
Illinois, Iowa, North Dakota
Five Similar plants - COAL-FIRED CO-GENERATION FOR ETHANOL FACILITY
Fluidized Bed FB-2024 fluidized bed / boiler
Illinois Gob coal slurry 55-75 t/h steam, 45 bar, 400 °C
California BIOMASS-FIRED POWER PLANT Fluidized Bed FBB-2045 fluidized bed / boiler
Agricultural waste, urban demolition waste
32 MWe, 115 t/h steam, 96 bar, 513°C
California BIOMASS-FIRED POWER PLANT Fluidized Bed FBB-2045 fluidized bed / boiler
Agricultural waste, urban demolition waste
27 MWe, 118 t/h steam, 62bar, 455°C
© Outotec - All rights reserved
22 January 2012 Outotec-EPI Fluidized Bed Technologies
Fluidized Bed Boiler System
ApplicationsReplacement for Coal, Fuel Oil or Natural Gas BoilersReuse of Existing Balance of Plant Systems: Generation, Transmission, Controls, Etc.
New ComponentsFuel YardFull Fluidized Bed Boiler System
Thermal OxidizerStaged Gasifier
Ash System
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Under Construction:Sludge incineration for ERZ, Zurich, CH
March 201123
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Under Construction:Biomass & Sludge CHP Eren Corlu, Turkey
March 201124
© Outotec - All rights reserved
9/18/201325
R&D Facility: 700 mm CFB pilot plant
Circulating Fluidized Bed (CFB) operated up to 1050°C and 1.5 MWthOperation during cumulated 45 days in 7 campaigns in the last 4 yearsSeveral Coals tested (400-500 kg/h)Plant has been retrofitted with new recycle cooler ready for combustionNew test campaign for combustion of oil shale and semi coke end of SeptemberPlant has been used in the past for all kind of biomass combustion and gasificationExtensive test work performed and knowledge available for all kinds of fuels
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Important Considerations for a Successful Project
9/18/2013 Outotec: Incineration Technology26
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Detail Know How e.g. Boiler Velocity
9/18/2013 Outotec: Incineration Technology27
The correct fluegas velocity between the boiler tubes reduces the built up of ash (self cleaning effect)(pictures shows to low velocity)
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Knowledge of Influence from Type of Fuel
9/18/2013 Outotec: Incineration Technology28
Coal, Peat
Waste Wood RDF,
Biomass (Straw)
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Distance of Tubes and Cleaning
9/18/2013 Outotec: Fluidized Bed Technology for Power Generation29
The good design of cleaning equipment and the correct distance of the boiler tubes reduces the built up of ash