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ES8602917A2 - Thermal power station equipped with coal gasification facilities - Google Patents

Thermal power station equipped with coal gasification facilities

Info

Publication number
ES8602917A2
ES8602917A2 ES534660A ES534660A ES8602917A2 ES 8602917 A2 ES8602917 A2 ES 8602917A2 ES 534660 A ES534660 A ES 534660A ES 534660 A ES534660 A ES 534660A ES 8602917 A2 ES8602917 A2 ES 8602917A2
Authority
ES
Spain
Prior art keywords
plant
power station
coal gasification
methanol synthesis
medium
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES534660A
Other languages
Spanish (es)
Other versions
ES534660A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES534660A0 publication Critical patent/ES534660A0/en
Publication of ES8602917A2 publication Critical patent/ES8602917A2/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00—Fermentation processes for beer
    • C12C11/02—Pitching yeast
    • 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]
    • 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)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The invention relates to a medium-load power station (1, 44) with an integrated coal gasification plant (2, 45), with a gas turbine power station section connected to the coal gasification plant, with a steam power station section connected to the crude gas heat exchange installation (3, 46) of the coal gasification plant and with a methanol synthesis plant (9, 49, 71). In such a medium-load power station, more methanol is to be produced at times of reduced power requirement. The problem then arises of adjusting the composition of the residual synthesis gas, now no longer burned in the gas turbine, to the stoichiometric ratio required for the methanol synthesis. For this purpose, the invention provides that, for hydrogen enrichment, the methanol synthesis plant is associated with a so-called cooler/saturator circulation (63, 73) connected to the crude gas heat exchange installation and consisting of saturator (64), shift conversion plant (65), cooler (66, 67) and downstream gas purification plant (68). Furthermore, the methanol synthesis plant can also be associated with a water electrolysis plant (40) whose hydrogen line (42) is connected via a compressor (43) to the methanol synthesis plant. A medium-load power station according to the invention is suitable for using fossil fuels.
ES534660A 1983-07-29 1984-07-27 Thermal power station equipped with coal gasification facilities Expired ES8602917A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833327367 DE3327367A1 (en) 1983-07-29 1983-07-29 Medium-load power station with an integrated coal gasification plant

Publications (2)

Publication Number Publication Date
ES534660A0 ES534660A0 (en) 1985-12-01
ES8602917A2 true ES8602917A2 (en) 1985-12-01

Family

ID=6205218

Family Applications (1)

Application Number Title Priority Date Filing Date
ES534660A Expired ES8602917A2 (en) 1983-07-29 1984-07-27 Thermal power station equipped with coal gasification facilities

Country Status (6)

Country Link
JP (1) JPS6044590A (en)
AU (2) AU566037B2 (en)
DE (1) DE3327367A1 (en)
ES (1) ES8602917A2 (en)
GR (1) GR82053B (en)
ZA (1) ZA845821B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008047930B4 (en) * 2008-09-19 2015-05-13 Siemens Aktiengesellschaft Direct raw gas cooling in the flow stream gasification
US9328631B2 (en) * 2009-02-20 2016-05-03 General Electric Company Self-generated power integration for gasification
CN102191083B (en) * 2011-03-28 2013-09-04 中国石油天然气股份有限公司 Coal chemical series type poly-generation process
DE102014112580B4 (en) * 2014-09-01 2019-01-24 Mitsubishi Hitachi Power Systems Europe Gmbh Industrial production plant with minimal greenhouse gas emissions, especially carbon dioxide emissions, and method of operation thereof
EP4159710A3 (en) * 2021-10-01 2023-08-16 Indian Oil Corporation Limited Integrated process and cu/zn-based catalyst for synthesizing methanol utilizing co2, generating electricity from hydrocarbon feedstock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277416A (en) * 1977-02-17 1981-07-07 Aminoil, Usa, Inc. Process for producing methanol
DE2807326C2 (en) * 1978-02-21 1982-03-18 Steag Ag, 4300 Essen Method for operating a gas-steam turbine power plant
US4341069A (en) * 1980-04-02 1982-07-27 Mobil Oil Corporation Method for generating power upon demand
GB2075124A (en) * 1980-05-05 1981-11-11 Gen Electric Integrated gasification-methanol synthesis-combined cycle plant

Also Published As

Publication number Publication date
ES534660A0 (en) 1985-12-01
AU5841186A (en) 1986-10-16
ZA845821B (en) 1985-03-27
GR82053B (en) 1984-12-13
DE3327367A1 (en) 1985-02-14
AU566037B2 (en) 1987-10-08
AU3125084A (en) 1985-01-31
AU583922B2 (en) 1989-05-11
JPS6044590A (en) 1985-03-09

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