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WO2013042994A3 - 고효율의 석탄가스화 연료전지 복합발전 시스템의 고농도의 이산화탄소 회수 방법 - Google Patents

고효율의 석탄가스화 연료전지 복합발전 시스템의 고농도의 이산화탄소 회수 방법 Download PDF

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Publication number
WO2013042994A3
WO2013042994A3 PCT/KR2012/007613 KR2012007613W WO2013042994A3 WO 2013042994 A3 WO2013042994 A3 WO 2013042994A3 KR 2012007613 W KR2012007613 W KR 2012007613W WO 2013042994 A3 WO2013042994 A3 WO 2013042994A3
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Prior art keywords
carbon dioxide
fuel cell
highly concentrated
combined cycle
cycle system
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PCT/KR2012/007613
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English (en)
French (fr)
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WO2013042994A4 (ko
WO2013042994A2 (ko
Inventor
강석환
이승종
류재홍
윤용승
이정수
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Institute for Advanced Engineering
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Institute for Advanced Engineering
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Publication of WO2013042994A3 publication Critical patent/WO2013042994A3/ko
Publication of WO2013042994A4 publication Critical patent/WO2013042994A4/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • H01M8/0675—Removal of sulfur
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0643—Gasification of solid fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1643—Conversion of synthesis gas to energy
    • C10J2300/1646—Conversion of synthesis gas to energy integrated with a fuel cell
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1678—Integration of gasification processes with another plant or parts within the plant with air separation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • 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]
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Industrial Gases (AREA)

Abstract

개시된 고효율의 석탄가스화 연료전지 복합발전 시스템의 고농도의 CO2 회수 방법은 원료인 석탄(1)을 공기분리장치(9)를 통해 공기가 분리된 99%이상의 산소(2)와 함께 가스화기(3)로 공급되는 원료 공급공정(S100)과, 회재의 일부와 슬랙이 제거된 합성가스가 열회수기(4)에 의해 냉각되는 열회수 공정(S200)과, 고온 집진기(12)에서 대부분의 회분이 제거되는 고온 집진공정(S300)과, 고온 탈황설비(13)를 통해 황화합물을 제거하는 고온 탈황공정(S400)과, 수소, 일산화탄소, 이산화탄소 등이 포함된 합성가스는 상기 공기분리장치(9)로부터의 99% 이상의 고농도 산소(2)와 함께 연료전지(10)로 유입되는 연료전지공정(S500)과, 미반응한 일산화탄소와 수소는 99% 이상의 고농도 산소(2)를 공급하여 연소기(11)에서 연소하는 연소공정(S600)과, 연소 후 이산화탄소를 얻는 이산화탄소 획득공정을 포함한다.
PCT/KR2012/007613 2011-09-23 2012-09-21 고효율의 석탄가스화 연료전지 복합발전 시스템의 고농도의 이산화탄소 회수 방법 Ceased WO2013042994A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0096095 2011-09-23
KR1020110096095A KR20130032484A (ko) 2011-09-23 2011-09-23 고효율의 석탄가스화 연료전지 복합발전 시스템의 고농도의 ｃｏ2 회수 방법

Publications (3)

Publication Number Publication Date
WO2013042994A2 WO2013042994A2 (ko) 2013-03-28
WO2013042994A3 true WO2013042994A3 (ko) 2013-06-20
WO2013042994A4 WO2013042994A4 (ko) 2013-08-22

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PCT/KR2012/007613 Ceased WO2013042994A2 (ko) 2011-09-23 2012-09-21 고효율의 석탄가스화 연료전지 복합발전 시스템의 고농도의 이산화탄소 회수 방법

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KR (1) KR20130032484A (ko)
WO (1) WO2013042994A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150049835A (ko) * 2013-10-31 2015-05-08 한국에너지기술연구원 산소분리 장치를 구비한 이산화탄소 분리 회수 장치 및 이를 이용한 연도가스에서 이산화탄소 분리 회수 방법
KR101529823B1 (ko) * 2014-05-21 2015-06-29 현대중공업 주식회사 석탄가스화 복합발전 시스템
KR20160039108A (ko) * 2014-09-30 2016-04-08 현대중공업 주식회사 순산소 공정이 부가된 연료전지시스템
CN107033967A (zh) * 2016-02-04 2017-08-11 清华大学煤燃烧工程研究中心 带热量回收功能的煤气化设备
CN109266396B (zh) * 2018-11-15 2024-01-19 中国华能集团清洁能源技术研究院有限公司 一种采用超临界co2底循环的整体煤气化燃料电池发电系统及方法
CN110257106B (zh) * 2019-07-11 2024-02-27 中国华能集团清洁能源技术研究院有限公司 一种采用水煤浆气化的整体煤气化燃料电池发电系统及方法

Citations (1)

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KR20060018476A (ko) * 2004-08-24 2006-03-02 엘지전자 주식회사 고농도 산소에 의해 발전이 이루어지는 연료전지

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
KR20060018476A (ko) * 2004-08-24 2006-03-02 엘지전자 주식회사 고농도 산소에 의해 발전이 이루어지는 연료전지

Non-Patent Citations (1)

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Title
ERIC GROL ET AL.: "The Benefits of SOFC for Coal-Based Power Generation.", NATIONAL ENERGY TECHNOLOGY LABORATORY, 30 October 2007 (2007-10-30), pages 7 - 15 *

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WO2013042994A4 (ko) 2013-08-22
WO2013042994A2 (ko) 2013-03-28
KR20130032484A (ko) 2013-04-02

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