ZA921780B - Clean power generation - Google Patents

Clean power generation

Info

Publication number
ZA921780B
ZA921780B ZA921780A ZA921780A ZA921780B ZA 921780 B ZA921780 B ZA 921780B ZA 921780 A ZA921780 A ZA 921780A ZA 921780 A ZA921780 A ZA 921780A ZA 921780 B ZA921780 B ZA 921780B
Authority
ZA
South Africa
Prior art keywords
pct
date sep
sec
power generation
gas
Prior art date
Application number
ZA921780A
Other languages
English (en)
Inventor
John Griffiths
Griffiths John
Original Assignee
H & G Process Contracting
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by H & G Process Contracting filed Critical H & G Process Contracting
Publication of ZA921780B publication Critical patent/ZA921780B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
    • F02C3/28—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension using a separate gas producer for gasifying the fuel before combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/067—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion heat coming from a gasification or pyrolysis process, e.g. coal gasification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/067—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion heat coming from a gasification or pyrolysis process, e.g. coal gasification
    • F01K23/068—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion heat coming from a gasification or pyrolysis process, e.g. coal gasification in combination with an oxygen producing plant, e.g. an air separation plant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Catalysts (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Eletrric Generators (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Industrial Gases (AREA)
ZA921780A 1991-03-11 1992-03-10 Clean power generation ZA921780B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919105095A GB9105095D0 (en) 1991-03-11 1991-03-11 Improved clean power generation

Publications (1)

Publication Number Publication Date
ZA921780B true ZA921780B (en) 1992-12-30

Family

ID=10691342

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA921780A ZA921780B (en) 1991-03-11 1992-03-10 Clean power generation

Country Status (15)

Country Link
US (1) US5715671A (xx)
EP (1) EP0575406B1 (xx)
JP (1) JP3142565B2 (xx)
CN (1) CN1033530C (xx)
AT (1) ATE153738T1 (xx)
AU (1) AU648883B2 (xx)
CA (1) CA2105994C (xx)
CZ (1) CZ280608B6 (xx)
DE (1) DE69220046T2 (xx)
ES (1) ES2104903T3 (xx)
FI (1) FI106572B (xx)
GB (1) GB9105095D0 (xx)
IE (1) IE79090B1 (xx)
WO (1) WO1992015775A1 (xx)
ZA (1) ZA921780B (xx)

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US6021569A (en) * 1997-04-30 2000-02-08 Siemens Westinghouse Power Corporation Retrofitting coal-fired power generation systems with hydrogen combustors
US6061936A (en) * 1997-09-12 2000-05-16 Texaco Inc. Synthesis gas expander located immediately upstream of combustion turbine
IL140627A (en) * 1998-07-13 2004-06-01 Norsk Hydro As Process for generating electric energy, steam and carbon dioxide from hydrocarbon feedstock
DE59810033D1 (de) * 1998-09-16 2003-12-04 Alstom Switzerland Ltd Verfahren zum Minimieren thermoakustischer Schwingungen in Gasturbinenbrennkammern
US6343462B1 (en) * 1998-11-13 2002-02-05 Praxair Technology, Inc. Gas turbine power augmentation by the addition of nitrogen and moisture to the fuel gas
US6298652B1 (en) * 1999-12-13 2001-10-09 Exxon Mobil Chemical Patents Inc. Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines
US20030181314A1 (en) * 2001-08-31 2003-09-25 Texaco Inc. Using shifted syngas to regenerate SCR type catalyst
GB0206701D0 (en) * 2002-03-21 2002-05-01 Jacobs Consultancy Uk Ltd Low water comsumption IGCC
WO2004036384A2 (en) * 2002-10-18 2004-04-29 Intellocity Usa, Inc. Ichoose video advertising
US20040118126A1 (en) * 2002-12-19 2004-06-24 Ong James O.Y. Use of a chemical solvent to separate CO2 from a H2S-rich stream
US7776208B2 (en) * 2004-01-12 2010-08-17 L'air Liquide - Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Integration of gasification, hydrocarbon synthesis unit, and refining processes
US20060149423A1 (en) * 2004-11-10 2006-07-06 Barnicki Scott D Method for satisfying variable power demand
US7467519B2 (en) 2005-08-09 2008-12-23 Praxair Technology, Inc. Electricity and synthesis gas generation method
US20070129450A1 (en) * 2005-11-18 2007-06-07 Barnicki Scott D Process for producing variable syngas compositions
US20070130952A1 (en) * 2005-12-08 2007-06-14 Siemens Power Generation, Inc. Exhaust heat augmentation in a combined cycle power plant
US7503947B2 (en) * 2005-12-19 2009-03-17 Eastman Chemical Company Process for humidifying synthesis gas
US7874139B2 (en) 2006-10-13 2011-01-25 Siemens Energy, Inc. IGCC design and operation for maximum plant output and minimum heat rate
EP1944268A1 (en) * 2006-12-18 2008-07-16 BP Alternative Energy Holdings Limited Process
US8163047B2 (en) * 2007-01-10 2012-04-24 General Electric Company Methods and apparatus for cooling syngas in a gasifier
US7670574B2 (en) * 2007-01-19 2010-03-02 General Electric Company Methods and apparatus to facilitate cooling syngas in a gasifier
US7749290B2 (en) * 2007-01-19 2010-07-06 General Electric Company Methods and apparatus to facilitate cooling syngas in a gasifier
EP2126096B1 (en) 2007-03-09 2013-12-18 Monsanto Technology, LLC Methods for plant transformation using spectinomycin selection
US8118895B1 (en) 2007-03-30 2012-02-21 Bechtel Power Corporation Method and apparatus for refueling existing natural gas combined cycle plant as a non-integrated gasification combined cycle plant
US8506660B2 (en) * 2007-09-12 2013-08-13 General Electric Company Nozzles for use with gasifiers and methods of assembling the same
JP5076937B2 (ja) * 2008-02-06 2012-11-21 セイコーエプソン株式会社 シート状媒体送り出し装置およびシート状媒体処理装置
DE102008047930B4 (de) * 2008-09-19 2015-05-13 Siemens Aktiengesellschaft Direkte Rohgaskühlung in der Flugstromvergasung
US20110016788A1 (en) * 2009-07-23 2011-01-27 Thacker Pradeep S Methods and system for heat recovery in a gasification system
JP5193160B2 (ja) * 2009-11-10 2013-05-08 株式会社日立製作所 二酸化炭素分離回収装置を備えたガス化発電システム
US20110210555A1 (en) * 2010-02-26 2011-09-01 Xia Jian Y Gas turbine driven electric power system with constant output through a full range of ambient conditions
US8992640B2 (en) 2011-02-07 2015-03-31 General Electric Company Energy recovery in syngas applications
JP2013241923A (ja) * 2012-05-23 2013-12-05 Babcock Hitachi Kk 炭素系燃料のガス化発電システム
CN104481617B (zh) * 2014-11-03 2015-12-02 东南大学 基于氧化还原反应的储能装置及其储能方法和发电方法
CN105781644B (zh) * 2016-03-09 2018-01-09 三峡大学 电力系统负荷调节的储能发电系统的波峰波谷控制方法
CN113175664B (zh) * 2021-04-19 2022-08-09 西安交通大学 一种给水加热系统混合工质的回收利用装置及方法

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DE2503193A1 (de) * 1975-01-27 1976-07-29 Linde Ag Verfahren zur herstellung eines heizgases durch druckvergasung kohlenstoffhaltiger brennstoffe
US4132065A (en) * 1977-03-28 1979-01-02 Texaco Inc. Production of H2 and co-containing gas stream and power
DE2835852C2 (de) * 1978-08-16 1982-11-25 Kraftwerk Union AG, 4330 Mülheim Kombinierte Gas-Dampfkraftanlage mit einer Vergasungseinrichtung für den Brennstoff
US4202167A (en) * 1979-03-08 1980-05-13 Texaco Inc. Process for producing power
DE3415224A1 (de) * 1984-04-21 1985-10-24 Kraftwerk Union AG, 4330 Mülheim Gasturbinen- und dampfkraftwerk mit einer integrierten kohlevergasungsanlage
US4785622A (en) * 1984-12-03 1988-11-22 General Electric Company Integrated coal gasification plant and combined cycle system with air bleed and steam injection
EP0184137A1 (en) * 1984-12-03 1986-06-11 General Electric Company Integrated coal gasification plant and combined cycle system with air bleed and steam injection
US4999995A (en) * 1986-08-29 1991-03-19 Enserch International Investments Ltd. Clean electric power generation apparatus
GB2196016B (en) * 1986-08-29 1991-05-15 Humphreys & Glasgow Ltd Clean electric power generation process

Also Published As

Publication number Publication date
CZ280608B6 (cs) 1996-03-13
IE79090B1 (en) 1998-04-22
FI933983A (fi) 1993-09-10
EP0575406B1 (en) 1997-05-28
AU1410992A (en) 1992-10-06
GB9105095D0 (en) 1991-04-24
EP0575406A1 (en) 1993-12-29
CN1064730A (zh) 1992-09-23
CN1033530C (zh) 1996-12-11
JPH06509407A (ja) 1994-10-20
AU648883B2 (en) 1994-05-05
CA2105994A1 (en) 1992-09-12
DE69220046D1 (de) 1997-07-03
WO1992015775A1 (en) 1992-09-17
CA2105994C (en) 2004-06-01
DE69220046T2 (de) 1998-01-22
IE920766A1 (en) 1992-09-23
FI106572B (fi) 2001-02-28
US5715671A (en) 1998-02-10
ES2104903T3 (es) 1997-10-16
JP3142565B2 (ja) 2001-03-07
FI933983A0 (fi) 1993-09-10
ATE153738T1 (de) 1997-06-15
CZ188993A3 (en) 1994-03-16

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