JP5906074B2 - 水素製造システム - Google Patents

水素製造システム Download PDF

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Publication number
JP5906074B2
JP5906074B2 JP2011268825A JP2011268825A JP5906074B2 JP 5906074 B2 JP5906074 B2 JP 5906074B2 JP 2011268825 A JP2011268825 A JP 2011268825A JP 2011268825 A JP2011268825 A JP 2011268825A JP 5906074 B2 JP5906074 B2 JP 5906074B2
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JP
Japan
Prior art keywords
hydrogen sulfide
carbon dioxide
hydrogen
gas
adsorbent
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 - Fee Related
Application number
JP2011268825A
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English (en)
Japanese (ja)
Other versions
JP2013119503A (ja
JP2013119503A5 (enExample
Inventor
崇 中元
崇 中元
利紀 村岡
利紀 村岡
重伸 岡島
重伸 岡島
熊田　憲彦
憲彦 熊田
雅俊 廣川
雅俊 廣川
庄司　恭敏
恭敏 庄司
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Jukogyo KK
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 Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Priority to JP2011268825A priority Critical patent/JP5906074B2/ja
Priority to AU2012347153A priority patent/AU2012347153B2/en
Priority to CN201280058498.6A priority patent/CN103958029B/zh
Priority to PCT/JP2012/006928 priority patent/WO2013084402A1/ja
Priority to US14/363,423 priority patent/US9365423B2/en
Publication of JP2013119503A publication Critical patent/JP2013119503A/ja
Publication of JP2013119503A5 publication Critical patent/JP2013119503A5/ja
Application granted granted Critical
Publication of JP5906074B2 publication Critical patent/JP5906074B2/ja
Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/508—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by selective and reversible uptake by an appropriate medium, i.e. the uptake being based on physical or chemical sorption phenomena or on reversible chemical reactions
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0462—Temperature swing adsorption
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/82—Solid phase processes with stationary reactants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20431—Tertiary amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20—Organic adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • 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
    • B01D2257/304—Hydrogen sulfide
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042—Purification by adsorption on solids
    • C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0485—Composition of the impurity the impurity being a sulfur compound
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/14—Details of the flowsheet
    • C01B2203/146—At least two purification steps in series
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/14—Details of the flowsheet
    • C01B2203/146—At least two purification steps in series
    • C01B2203/147—Three or more purification steps in series
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Treating Waste Gases (AREA)
JP2011268825A 2011-12-08 2011-12-08 水素製造システム Expired - Fee Related JP5906074B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011268825A JP5906074B2 (ja) 2011-12-08 2011-12-08 水素製造システム
AU2012347153A AU2012347153B2 (en) 2011-12-08 2012-10-29 Method and device for separating hydrogen sulfide and hydrogen production system using the same
CN201280058498.6A CN103958029B (zh) 2011-12-08 2012-10-29 硫化氢分离方法及装置以及使用该装置的氢制造系统
PCT/JP2012/006928 WO2013084402A1 (ja) 2011-12-08 2012-10-29 硫化水素分離方法および装置並びにこれを用いた水素製造システム
US14/363,423 US9365423B2 (en) 2011-12-08 2012-10-29 Method and device for separating hydrogen sulfide and hydrogen production system using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011268825A JP5906074B2 (ja) 2011-12-08 2011-12-08 水素製造システム

Publications (3)

Publication Number Publication Date
JP2013119503A JP2013119503A (ja) 2013-06-17
JP2013119503A5 JP2013119503A5 (enExample) 2014-08-28
JP5906074B2 true JP5906074B2 (ja) 2016-04-20

Family

ID=48573796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011268825A Expired - Fee Related JP5906074B2 (ja) 2011-12-08 2011-12-08 水素製造システム

Country Status (5)

Country Link
US (1) US9365423B2 (enExample)
JP (1) JP5906074B2 (enExample)
CN (1) CN103958029B (enExample)
AU (1) AU2012347153B2 (enExample)
WO (1) WO2013084402A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017531554A (ja) * 2014-10-24 2017-10-26 リサーチ トライアングル インスティテュート 酸性ガスをガス流から除去する統合システム及び方法
EP3261747A1 (en) * 2015-02-27 2018-01-03 Dow Global Technologies LLC Method to selectively remove hydrogen sulfide from a gas stream using a functionalized cross-linked macroporous polymer
CN108537475A (zh) * 2017-03-03 2018-09-14 顺丰科技有限公司 快件揽收订单匹配方法及装置
CN107628619A (zh) * 2017-09-15 2018-01-26 深圳市水务(集团)有限公司 一种掺杂食物下脚料的富氮污泥活性炭的制备方法
SG11202005622UA (en) * 2017-12-25 2020-07-29 Sumitomo Chemical Co Hydrogen sulfide production method and sulfur recovery method
CA3185110A1 (en) * 2020-07-07 2022-01-13 Carla S. Pereira Acid gas scrubbing methods featuring amine phase separation for hydrogen sulfide capture
ES2940807T3 (es) * 2020-10-29 2023-05-11 Rwe Generation Nl B V Conversión de residuos sólidos en gas de síntesis e hidrógeno
CN113231036A (zh) * 2021-05-21 2021-08-10 南京工业大学 一种用于脱除超低浓度硫化氢的负载型吸附剂及其制备方法
CN113231037A (zh) * 2021-05-21 2021-08-10 南京工业大学 一种用于脱除微量硫化氢的固体胺吸附剂及其制备方法
CN114777421B (zh) * 2022-03-31 2024-08-02 中科瑞奥能源科技股份有限公司 从氯乙酸或氯乙酰氯合成尾气中提纯氯化氢的系统和方法
US11959637B2 (en) * 2022-04-06 2024-04-16 Next Carbon Solutions, Llc Devices, systems, facilities and processes for CO2 post combustion capture incorporated at a data center
CN115254022A (zh) * 2022-08-11 2022-11-01 湖南宇洁活性炭环保科技有限公司 一种高效净化硫化氢气体的改性活性炭及其制备方法
CN117268879B (zh) * 2023-11-22 2024-02-02 天津朔程科技有限公司 一种采气井口的气体采集分析方法及装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818323A (en) * 1953-10-07 1957-12-31 Universal Oil Prod Co Purification of gases with an amine impregnated solid absorbent
US3594983A (en) * 1969-06-17 1971-07-27 Process Services Inc Gas-treating process and system
JPS6456114A (en) * 1987-08-26 1989-03-03 Sumitomo Heavy Industries Adsorption reactor for gaseous carbon dioxide
EP0322924A1 (en) 1987-12-31 1989-07-05 Union Carbide Corporation Selective H2S removal from fluid mixtures using high purity triethanolamine
NL9400012A (nl) * 1994-01-06 1995-08-01 Akzo Nobel Nv Materiaal voor het verwijderen van gasvormige verontreinigingen uit een gasmengsel.
US6355094B1 (en) * 1994-01-06 2002-03-12 Akzo Nobel N.V. Material for the removal of gaseous impurities from a gas mixture
JP2966719B2 (ja) * 1994-03-18 1999-10-25 関西電力株式会社 ガス中の硫化水素を選択的に除去する方法
EP0827772A3 (en) * 1994-03-18 1998-04-15 The Kansai Electric Power Co., Inc. Method for the removal of carbon dioxide and hydrogen sulfide from a gas containing these gases
US5876488A (en) * 1996-10-22 1999-03-02 United Technologies Corporation Regenerable solid amine sorbent
WO2001028916A1 (en) * 1999-10-21 2001-04-26 Ebara Corporation Method of producing hydrogen by gasification of combustibles and electric power generation using fuel cell
JP2004284875A (ja) * 2003-03-20 2004-10-14 Nippon Oil Corp 水素製造システムおよび燃料電池システム
JP2004292240A (ja) * 2003-03-27 2004-10-21 Mitsubishi Kakoki Kaisha Ltd 水素製造装置における二酸化炭素排出量の低減方法
EP1750836A4 (en) * 2004-05-28 2008-04-02 Hyradix Inc METHOD FOR PRODUCING HYDROGEN BY PARTIAL OXIDATION / STEAM REFORMING
US7288136B1 (en) * 2005-01-13 2007-10-30 United States Of America Department Of Energy High capacity immobilized amine sorbents
US7767004B2 (en) * 2005-03-11 2010-08-03 University Of Ottawa Functionalized adsorbent for removal of acid gases and use thereof
CN101024139A (zh) * 2006-12-31 2007-08-29 武汉旭日华科技发展有限公司 活性炭纤维吸附回收有机挥发性气体的方法及装置
JP4792013B2 (ja) 2007-07-19 2011-10-12 大陽日酸株式会社 硫化水素除去方法およびガス精製装置
US7909913B2 (en) 2008-07-17 2011-03-22 Air Products And Chemicals, Inc. Gas purification by adsorption of hydrogen sulfide
ES2511049T3 (es) * 2009-03-20 2014-10-22 Basf Se Procedimiento para la separación de gases ácidos con ayuda de materiales de estructura organometálicos impregnados con aminas
WO2011108212A1 (ja) * 2010-03-02 2011-09-09 独立行政法人石油天然ガス・金属鉱物資源機構 合成ガスの製造方法
CN102068967B (zh) * 2010-12-14 2012-12-19 浙江大学 一种负载化聚丙烯亚胺材料及其制备方法和用途

Also Published As

Publication number Publication date
US9365423B2 (en) 2016-06-14
CN103958029A (zh) 2014-07-30
US20140360368A1 (en) 2014-12-11
CN103958029B (zh) 2016-01-20
WO2013084402A1 (ja) 2013-06-13
AU2012347153A1 (en) 2014-07-10
JP2013119503A (ja) 2013-06-17
AU2012347153B2 (en) 2015-09-24

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