WO2012176176A8 - Système mcfc à empilements multiples et procédé de séparation de c02 d'un gaz de combustion contenant des sox et des nox - Google Patents

Système mcfc à empilements multiples et procédé de séparation de c02 d'un gaz de combustion contenant des sox et des nox Download PDF

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Publication number
WO2012176176A8
WO2012176176A8 PCT/IB2012/053197 IB2012053197W WO2012176176A8 WO 2012176176 A8 WO2012176176 A8 WO 2012176176A8 IB 2012053197 W IB2012053197 W IB 2012053197W WO 2012176176 A8 WO2012176176 A8 WO 2012176176A8
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WIPO (PCT)
Prior art keywords
stacks
mcfc
block
flue gas
stack
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Ceased
Application number
PCT/IB2012/053197
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English (en)
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WO2012176176A1 (fr
Inventor
Paolo Capobianco
Biagio Passalacqua
Angelo Giovanni PERFUMO
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Ansaldo Energia SpA
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Ansaldo Energia SpA
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Application filed by Ansaldo Energia SpA filed Critical Ansaldo Energia SpA
Publication of WO2012176176A1 publication Critical patent/WO2012176176A1/fr
Publication of WO2012176176A8 publication Critical patent/WO2012176176A8/fr
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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • B01D53/326—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 in electrochemical cells
    • 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
    • H01M8/0668—Removal of carbon monoxide or carbon dioxide
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M8/144—Fuel cells with fused electrolytes characterised by the electrolyte material
    • H01M8/145—Fuel cells with fused electrolytes characterised by the electrolyte material comprising carbonates
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Fuel Cell (AREA)
  • Treating Waste Gases (AREA)

Abstract

L'invention concerne un système MCFC à empilements multiples (1) destiné à séparer du C02 d'un gaz de combustion contenant des NOx et des SOx. Ce système comprend : un premier bloc MCFC-CCS (11) d'empilements de MCFC et au moins un deuxième bloc MCFC-CCS (12) d'empilements de MCFC, pourvus de séparateurs respectifs (27,28) agissant sur les échappements anodiques, au moins un brûleur (13) et un système de connexion (15) qui connecte les blocs (11,12) et le brûleur (13) de sorte que : les cathodes (23,24) des empilements (21,22) des deux blocs (11,12) soient connectées en série; le gaz de combustion à traiter pénètre seulement dans les cathodes (23) des empilements (21) du premier bloc (11), avec ou sans ajout d'air; dans le deuxième bloc (12), et dans tout bloc suivant, aucun gaz de combustion ne pénètre sans avoir traversé les cathodes (23) des empilements (21) du premier bloc (11); les anodes (25,26) des empilements (21,22) de chaque bloc (11,12) soient connectées aux séparateurs respectifs (27,28) qui éliminent H20 et séparent un flux contenant du C02, conçu pour être capturé par un flux riche en H2; les séparateurs (27,28) et les lignes qui manipulent les échappements anodiques soient organisés de sorte que H2S et N2 soient rejetés du système.
PCT/IB2012/053197 2011-06-24 2012-06-25 Système mcfc à empilements multiples et procédé de séparation de c02 d'un gaz de combustion contenant des sox et des nox Ceased WO2012176176A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2011A001161 2011-06-24
IT001161A ITMI20111161A1 (it) 2011-06-24 2011-06-24 Sistema mcfc multi-stack e metodo per separare co2 da fumi di combustione contenenti nox e sox

Publications (2)

Publication Number Publication Date
WO2012176176A1 WO2012176176A1 (fr) 2012-12-27
WO2012176176A8 true WO2012176176A8 (fr) 2013-06-13

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PCT/IB2012/053197 Ceased WO2012176176A1 (fr) 2011-06-24 2012-06-25 Système mcfc à empilements multiples et procédé de séparation de c02 d'un gaz de combustion contenant des sox et des nox

Country Status (2)

Country Link
IT (1) ITMI20111161A1 (fr)
WO (1) WO2012176176A1 (fr)

Cited By (1)

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CN105050946A (zh) * 2013-03-15 2015-11-11 埃克森美孚研究工程公司 使用燃料电池的综合发电和碳捕集

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US9077007B2 (en) 2013-03-15 2015-07-07 Exxonmobil Research And Engineering Company Integrated power generation and chemical production using fuel cells
US9819042B2 (en) 2013-09-30 2017-11-14 Exxonmobil Research And Engineering Company Fuel cell integration within a heat recovery steam generator
US9556753B2 (en) 2013-09-30 2017-01-31 Exxonmobil Research And Engineering Company Power generation and CO2 capture with turbines in series
US9755258B2 (en) 2013-09-30 2017-09-05 Exxonmobil Research And Engineering Company Integrated power generation and chemical production using solid oxide fuel cells
US9502728B1 (en) * 2015-06-05 2016-11-22 Fuelcell Energy, Inc. High-efficiency molten carbonate fuel cell system with carbon dioxide capture assembly and method
CA3117964C (fr) 2016-04-21 2023-10-17 Fuelcell Energy, Inc. Post-traitement d'echappement d'anode de pile a combustible a carbonate fondu pour la capture de dioxyde de carbone
US11309563B2 (en) * 2016-04-21 2022-04-19 Fuelcell Energy, Inc. High efficiency fuel cell system with hydrogen and syngas export
WO2017189238A1 (fr) 2016-04-29 2017-11-02 Fuelcell Energy, Inc. Méthanisation de gaz d'échappement d'anode pour améliorer la capture de dioxyde de carbone
DE102016218806A1 (de) * 2016-09-29 2018-03-29 Robert Bosch Gmbh Gasseparatorvorrichtung
US10541433B2 (en) 2017-03-03 2020-01-21 Fuelcell Energy, Inc. Fuel cell-fuel cell hybrid system for energy storage
US10573907B2 (en) 2017-03-10 2020-02-25 Fuelcell Energy, Inc. Load-following fuel cell system with energy storage
US11888187B2 (en) 2018-11-30 2024-01-30 ExxonMobil Technology and Engineering Company Operation of molten carbonate fuel cells with enhanced CO2 utilization
WO2020112804A1 (fr) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Structures de collecteur de cathode pour pile à combustible à carbonate fondu
US11742508B2 (en) 2018-11-30 2023-08-29 ExxonMobil Technology and Engineering Company Reforming catalyst pattern for fuel cell operated with enhanced CO2 utilization
WO2020112774A1 (fr) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Fonctionnement à pression élevée de piles à combustible à carbonate fondu doué d'une utilisation de co2 améliorée
WO2020112806A1 (fr) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Cathode en couches pour pile à combustible à carbonate fondu
KR102610184B1 (ko) 2018-11-30 2023-12-04 퓨얼셀 에너지, 인크 용융 탄산염 연료 전지를 위한 연료 전지 스테이징
CA3121538C (fr) 2018-11-30 2023-09-12 Exxonmobile Research And Engineering Company Methode de production d'electricite dans une pile a combustible a carbonate fondu
WO2020112770A1 (fr) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Régénération de piles à combustible à carbonate fondu destinée à la capture profonde de co2
JP2023503995A (ja) 2019-11-26 2023-02-01 エクソンモービル・テクノロジー・アンド・エンジニアリング・カンパニー 燃料電池モジュールのアセンブリおよびそれを使用するシステム
CN114930589B (zh) 2019-11-26 2025-05-30 埃克森美孚技术与工程公司 具有用于平行流动的外部歧管的燃料电池组件
JP7515584B2 (ja) 2019-11-26 2024-07-12 エクソンモービル テクノロジー アンド エンジニアリング カンパニー 高電解質充填レベルでの溶融炭酸塩型燃料電池の作動
EP4118029B1 (fr) 2020-03-11 2025-11-05 Fuelcell Energy, Inc. Unité de reformage de méthane à la vapeur pour la capture de carbone
US11978931B2 (en) 2021-02-11 2024-05-07 ExxonMobil Technology and Engineering Company Flow baffle for molten carbonate fuel cell
US20240234771A9 (en) * 2022-10-21 2024-07-11 Versa Power Systems, Ltd Fuel cell system
WO2024155816A1 (fr) * 2023-01-19 2024-07-25 Versa Power Systems Ltd Système de pile à combustible/électrolyse à recyclage hybride pour une efficacité élevée

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WO2012176176A1 (fr) 2012-12-27
ITMI20111161A1 (it) 2012-12-25

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