FI90967B - Förfarande för framställning av ammoniak - Google Patents

Förfarande för framställning av ammoniak Download PDF

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Publication number
FI90967B
FI90967B FI906439A FI906439A FI90967B FI 90967 B FI90967 B FI 90967B FI 906439 A FI906439 A FI 906439A FI 906439 A FI906439 A FI 906439A FI 90967 B FI90967 B FI 90967B
Authority
FI
Finland
Prior art keywords
fuel cell
ammonia
gas
fuel
plant
Prior art date
Application number
FI906439A
Other languages
English (en)
Finnish (fi)
Other versions
FI906439A0 (sv
FI90967C (sv
Inventor
Haldor Frederik Axel Topsoe
Original Assignee
Topsoe Haldor As
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 Topsoe Haldor As filed Critical Topsoe Haldor As
Publication of FI906439A0 publication Critical patent/FI906439A0/sv
Application granted granted Critical
Publication of FI90967B publication Critical patent/FI90967B/sv
Publication of FI90967C publication Critical patent/FI90967C/sv

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0476—Purge gas treatment, e.g. for removal of inert gases or recovery of H2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0488—Processes integrated with preparations of other compounds, e.g. methanol, urea or with processes for power generation
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Claims (5)

1. Förfarande för framställning av ammoniak 1 en anunoniakaniäggning, vilken omfattar en framställningssek- 5 tlon för syntesgas och en sllnga för ammoniaksyntes, i vilken integrerats en smältkarbonat-bränslecell, varvid förfarandet omfattar steg för ledande av en reningsgas-ström frän ammoniakaniäggningen, vilken Ström innehäller en eller flera komponenter, vilka kan användas som bränsle 10. bränslecellen, tili anodkammaren i bränslecellen, och för ledande av avloppsgas, vilken kan användas som bränsle i gasframställningssektionen, frän anodkammaren i bränslecellen tili gasframställningssektionen i ammoniakanlägg- ningen, kännetecknad därav, att man ytterliga- 15 re leder en koldioxidhaltig Ström, vilken erhällits under ammoniakframställningen, tili en katodgasslinga i bränslecellen.
2. Förfarande enligt patentkravet 1, kännetecknad därav, att den koldioxidhaltiga strömmen är 20 en avgäende gasström, vilken erhällits frän en koldioxid- avlägsningsenhet i processanläggningen.
3. Förfarande enligt patentkravet 1 eller 2, k ä n-netecknad därav, att en del av energin som er-hällits frän bränslecellen, föreligger i form av över- 25 skottsvärme.
4. Förfarande enligt patentkravet 3, kännetecknad därav, att överskottsvärmet utnyttjas för alstring av högtrycksänga för användning i processanläggningen. 30
5. Förfarande enligt nägot av de föregäende patent- kraven, kännetecknad därav, att smältkarbonat-bränslecellen är en invändigt reformerande smältkarbonat-bränslecell . ti
FI906439A 1988-07-01 1990-12-28 Förfarande för framställning av ammoniak FI90967C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK365988 1988-07-01
DK365988A DK159963C (da) 1988-07-01 1988-07-01 Fremgangsmaade til fremstilling af ammoniak
DK8900149 1989-06-19
PCT/DK1989/000149 WO1990000153A1 (en) 1988-07-01 1989-06-19 Method of preparing ammonia

Publications (3)

Publication Number Publication Date
FI906439A0 FI906439A0 (sv) 1990-12-28
FI90967B true FI90967B (sv) 1994-01-14
FI90967C FI90967C (sv) 1994-04-25

Family

ID=8125366

Family Applications (1)

Application Number Title Priority Date Filing Date
FI906439A FI90967C (sv) 1988-07-01 1990-12-28 Förfarande för framställning av ammoniak

Country Status (10)

Country Link
US (1) US5169717A (sv)
EP (1) EP0423177B1 (sv)
JP (1) JP2674850B2 (sv)
KR (1) KR900701657A (sv)
CN (1) CN1020236C (sv)
BR (1) BR8907517A (sv)
DK (1) DK159963C (sv)
FI (1) FI90967C (sv)
NO (1) NO304421B1 (sv)
WO (1) WO1990000153A1 (sv)

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BE1008930A3 (nl) * 1994-11-28 1996-10-01 Dsm Nv Gebruik van een brandstofcel in de chemische procesindustrie.
NL1008883C2 (nl) * 1998-04-15 1999-10-18 Univ Delft Tech Werkwijze voor het bereiden van een waterstofrijke gasstroom en toepassing daarvan voor de bereiding van ammoniak.
US20030068260A1 (en) * 2001-03-05 2003-04-10 Wellington Scott Lee Integrated flameless distributed combustion/membrane steam reforming reactor and zero emissions hybrid power system
DE10203029A1 (de) * 2002-01-26 2003-07-31 Ballard Power Systems Vorrichtung zur Zufuhr eines sauerstoffhaltigen Mediums in einen Kathodenraum einer Brennstoffzelle
CN100440596C (zh) * 2004-12-13 2008-12-03 日本碍子株式会社 燃料电池、其操作方法、烧结炉以及发电机
CN100379681C (zh) * 2005-12-22 2008-04-09 安徽工业大学 氨氧电池及其在硝酸铵生产中的应用
US20080311022A1 (en) * 2007-06-14 2008-12-18 Battelle Energy Alliance, Llc Methods and apparatuses for ammonia production
EP2800188B1 (en) * 2011-12-30 2018-07-18 Doosan Heavy Industries&construction Co., Ltd Combined generation system and method for collecting carbon dioxide for combined generation system
EP2867484B1 (en) 2012-06-27 2020-02-12 Grannus, LLC Polygeneration production of power and fertilizer through emissions capture
KR101352521B1 (ko) * 2012-12-31 2014-01-17 두산중공업 주식회사 정삼투식 담수 복합시스템
EP2969925B1 (en) 2013-03-15 2018-07-04 ExxonMobil Research and Engineering Company Integrated power generation and chemical production using fuel cells at a reduced electrical efficiency
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
US9755258B2 (en) 2013-09-30 2017-09-05 Exxonmobil Research And Engineering Company Integrated power generation and chemical production using solid oxide fuel cells
US9556753B2 (en) 2013-09-30 2017-01-31 Exxonmobil Research And Engineering Company Power generation and CO2 capture with turbines in series
KR20180124094A (ko) 2016-03-17 2018-11-20 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 용융 카보네이트 연료 전지의 통합 작동 방법
CN105702992B (zh) * 2016-03-29 2018-03-06 中国华能集团清洁能源技术研究院有限公司 一种基于熔融碳酸盐燃料电池合成氨的方法
AU2017268378B2 (en) * 2016-05-18 2021-09-23 Grannus, Llc Systems and methods of production of hydrogen containing compounds using products of fuel cells
WO2020112806A1 (en) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Layered cathode for molten carbonate fuel cell
WO2020112812A1 (en) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Operation of molten carbonate fuel cells with enhanced co 2 utilization
US11476486B2 (en) 2018-11-30 2022-10-18 ExxonMobil Technology and Engineering Company Fuel cell staging for molten carbonate fuel cells
WO2020112895A1 (en) 2018-11-30 2020-06-04 Exxonmobil Research And Engineering Company Reforming catalyst pattern for fuel cell operated with enhanced co2 utilization
KR102662253B1 (ko) 2018-11-30 2024-04-29 퓨얼셀 에너지, 인크 Co2 이용률이 향상된 용융 탄산염 연료 전지의 증가된 압력 작동
US11211621B2 (en) 2018-11-30 2021-12-28 Exxonmobil Research And Engineering Company Regeneration of molten carbonate fuel cells for deep CO2 capture
EP4066301A1 (en) 2019-11-26 2022-10-05 ExxonMobil Technology and Engineering Company Operation of molten carbonate fuel cells with high electrolyte fill level
AU2019476338B2 (en) 2019-11-26 2024-04-04 ExxonMobil Technology and Engineering Company Fuel cell module assembly and systems using same
US11978931B2 (en) 2021-02-11 2024-05-07 ExxonMobil Technology and Engineering Company Flow baffle for molten carbonate fuel cell
CN113889649B (zh) * 2021-09-24 2023-07-28 北京亿华通科技股份有限公司 一种燃料电池系统尾气合成氨的装置

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DE2008489A1 (de) * 1970-02-24 1971-09-09 Bbc Brown Boveri & Cie Brennstoffzellen System zum Umsatz von Kohlenwasserstoffen
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Also Published As

Publication number Publication date
FI906439A0 (sv) 1990-12-28
NO304421B1 (no) 1998-12-14
DK159963B (da) 1991-01-07
CN1039002A (zh) 1990-01-24
JPH04500948A (ja) 1992-02-20
EP0423177A1 (en) 1991-04-24
US5169717A (en) 1992-12-08
CN1020236C (zh) 1993-04-07
NO905597D0 (no) 1990-12-27
NO905597L (no) 1990-12-27
FI90967C (sv) 1994-04-25
DK159963C (da) 1991-06-03
KR900701657A (ko) 1990-12-04
JP2674850B2 (ja) 1997-11-12
EP0423177B1 (en) 1993-03-03
DK365988A (da) 1990-01-02
DK365988D0 (da) 1988-07-01
BR8907517A (pt) 1991-05-28
WO1990000153A1 (en) 1990-01-11

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Owner name: HALDOR TOPSOEE A/S