DK2132425T3 - Metode og apparatur til fremstilling af pulveriseret kul til anvendelse ved fremstilling af syntesegas - Google Patents

Metode og apparatur til fremstilling af pulveriseret kul til anvendelse ved fremstilling af syntesegas Download PDF

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Publication number
DK2132425T3
DK2132425T3 DK08744950.0T DK08744950T DK2132425T3 DK 2132425 T3 DK2132425 T3 DK 2132425T3 DK 08744950 T DK08744950 T DK 08744950T DK 2132425 T3 DK2132425 T3 DK 2132425T3
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DK
Denmark
Prior art keywords
coal
gas
turbine exhaust
exhaust gas
pulverizer
Prior art date
Application number
DK08744950.0T
Other languages
English (en)
Inventor
William N Martin
Todd M Sommer
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Application granted granted Critical
Publication of DK2132425T3 publication Critical patent/DK2132425T3/da

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Classifications

    • 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
    • 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
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • 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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Claims (5)

1. Metode til fremstilling af kul til anvendelse ved fremstilling af syntesegas til anvendelse i gasturbiner, hvilken metode omfatter de følgende faser: formaling af kul i en pulveriseringsmaskine med henblik på at fremstille kulstøv, forbrænding af syntesegas med luft i en gasturbine med henblik på at producere varm turbine-udstødningsgas og overførsel af en første del af den varme turbineudstødningsgas til kulpulveriseringsmaskinen med henblik på at tørre det pulveriserede kul og transportere det fra pulveriseringsmaskinen til en kul/gas-separationsanordning, overførsel af en anden del af den varme turbine-udstødningsgas gennem en spildevarmegenvindingskedel med henblik på at producere kølet turbine-udstødningsgas og blanding af den første del af turbine-udstødningsgassen med den kølede turbineudstødning og efterfølgende overførsel af blandingen til kulpulveriseringsmaskinen, kendetegnet ved, at den varme turbine-udstødningsgas er ved en temperatur på mellem 340 °C og 370 °C, og den kølede turbine-udstødningsgas er ved en temperatur på ca. 150 °C eller lavere.
2. Metode ifølge krav 1, der omfatter de følgende faser: regulering af de relative mængder af varm turbineudstødningsgas og kølet turbinegas, der tilføres til kulpulveriseringsmaskinen, med henblik på at opnå en ønsket kulmølleudgangstemperatur.
3. Metode ifølge krav 1, der omfatter de følgende faser: separation af det pulveriserede kul fra turbine udstødningsgassen i kul/gas-separationsanordningen, overførsel af det separerede, pulveriserede kul fra kul/gas-separationsanordningen til en opbevaringsbeholder for pulveriseret kul og overførsel af turbine-udstødningsgassen fra kul/gas- separationsanordningen til en miljøoprensningsenhed.
4. Apparatur til fremstilling af kul til anvendelse ved fremstilling af syntesegas til anvendelse i gasturbiner, hvilket apparatur omfatter: en pulveriseringsmaskine til fremstilling af pulveriseret kul fra råkul og mindst én blæser beregnet til at overføre varm turbineudstødningsgas fra forbrændingen af syntesegas og luft til kulpulveriseringsmaskinen med henblik på at tørre det pulveriserede kul og transportere det fra pulveriseringsmaskinen til en kul/gas-separationsanordning, en gasturbine til forbrænding af syntesegas og luft med henblik på at producere den varme turbine-udstødningsgas, en spildevarmegenvindingskedel beregnet til at modtage en første del af den varme turbine-udstødningsgas med henblik på at producere kølet turbine-udstødningsgas: mindst én blander beregnet til at blande den første del af turbine-udstødningsgassen med den kølede turbineudstødning, mindst én blæser beregnet til at tilføre blandingen til kulpulveriseringsmaskinen og mindst ét spjæld beregnet til at regulere de relative mængder af varm turbine-udstødningsgas og kølet turbinegas, der tilføres til kulpulveriseringsmaskinen, med henblik på at opnå en ønsket kulmølleudgangstemperatur, kendetegnet ved, at den varme udstødningsgas er ved en temperatur på mellem 340 °C og 370 °C, og den kølede turbine-udstødningsgas er ved en temperatur på ca. 150 °C eller lavere.
5. Apparatur ifølge krav 4, der omfatter: et stoffilter beregnet til at modtage det pulveriserede kul og turbine-udstødningsgassen fra kulpulveriseringsmaskinen og separere det pulveriserede kul fra turbine-udstødningsgassen.
DK08744950.0T 2007-04-06 2008-04-02 Metode og apparatur til fremstilling af pulveriseret kul til anvendelse ved fremstilling af syntesegas DK2132425T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91054707P 2007-04-06 2007-04-06
US12/060,459 US8001788B2 (en) 2007-04-06 2008-04-01 Method and apparatus for preparing pulverized coal used to produce synthesis gas
PCT/US2008/059147 WO2008124443A2 (en) 2007-04-06 2008-04-02 Method and apparatus for preparing pulverized coal used to produce synthesis gas

Publications (1)

Publication Number Publication Date
DK2132425T3 true DK2132425T3 (da) 2016-02-01

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Application Number Title Priority Date Filing Date
DK08744950.0T DK2132425T3 (da) 2007-04-06 2008-04-02 Metode og apparatur til fremstilling af pulveriseret kul til anvendelse ved fremstilling af syntesegas

Country Status (13)

Country Link
US (1) US8001788B2 (da)
EP (1) EP2132425B8 (da)
CN (1) CN101688475A (da)
AU (1) AU2008237357A1 (da)
CA (1) CA2681853C (da)
DK (1) DK2132425T3 (da)
ES (1) ES2559839T3 (da)
HU (1) HUE026655T2 (da)
NZ (1) NZ600487A (da)
PL (1) PL2132425T3 (da)
PT (1) PT2132425E (da)
WO (1) WO2008124443A2 (da)
ZA (1) ZA200906373B (da)

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Publication number Priority date Publication date Assignee Title
JP4939511B2 (ja) * 2008-10-29 2012-05-30 三菱重工業株式会社 石炭ガス化複合発電設備
JP5578907B2 (ja) * 2010-03-29 2014-08-27 三菱重工業株式会社 石炭ガス化複合発電プラント
JP6422689B2 (ja) * 2014-07-09 2018-11-14 三菱日立パワーシステムズ株式会社 ガス化炉設備、ガス化複合発電設備、およびガス化炉設備の起動方法
CN107327322B (zh) * 2017-05-19 2023-09-08 国网浙江省电力公司电力科学研究院 一种燃机-煤机耦合发电系统及其运行方法
CN109338127A (zh) * 2018-10-14 2019-02-15 昆山建金工业设计有限公司 一种金元素的复合材料装置
WO2020205403A1 (en) * 2019-03-29 2020-10-08 Eastman Chemical Company Gasification of densified textiles and solid fossil fuels to produce organic compounds
CN113713948B (zh) * 2021-08-30 2023-03-24 北京干雾科技有限公司 一种石子煤的循环利用装置及循环利用方法

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NL8101447A (nl) * 1981-03-24 1982-10-18 Shell Int Research Werkwijze voor de bereiding van koolwaterstoffen uit koolstofhoudend materiaal.
JPS61175241A (ja) 1985-01-30 1986-08-06 Mitsubishi Heavy Ind Ltd 石炭ガス化複合発電装置
ATE49627T1 (de) * 1985-09-02 1990-02-15 Siemens Ag Kombiniertes gas- und dampfturbinenkraftwerk.
US5456066A (en) * 1993-07-12 1995-10-10 The United States Of America As Represented By The United States Department Of Energy Fuel supply system and method for coal-fired prime mover
US5685138A (en) * 1995-02-09 1997-11-11 Fluor Corporation Integrated drying of feedstock feed to IGCC plant
US6032456A (en) * 1995-04-07 2000-03-07 Lsr Technologies, Inc Power generating gasification cycle employing first and second heat exchangers
US5572861A (en) * 1995-04-12 1996-11-12 Shao; Yulin S cycle electric power system
JP2004204109A (ja) 2002-12-26 2004-07-22 Mitsubishi Heavy Ind Ltd 石炭ガス化コンバインド設備

Also Published As

Publication number Publication date
CN101688475A (zh) 2010-03-31
PT2132425E (pt) 2016-02-26
NZ600487A (en) 2013-09-27
AU2008237357A1 (en) 2008-10-16
EP2132425A2 (en) 2009-12-16
WO2008124443A3 (en) 2009-12-30
ES2559839T3 (es) 2016-02-16
CA2681853A1 (en) 2008-10-16
ZA200906373B (en) 2010-06-30
EP2132425B1 (en) 2015-11-11
CA2681853C (en) 2015-03-17
US8001788B2 (en) 2011-08-23
PL2132425T3 (pl) 2016-04-29
EP2132425A4 (en) 2013-01-16
EP2132425B8 (en) 2015-12-23
US20080245076A1 (en) 2008-10-09
HUE026655T2 (en) 2016-07-28
WO2008124443A2 (en) 2008-10-16

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