JP2005523989A - シンガス成分の水性分離 - Google Patents

シンガス成分の水性分離 Download PDF

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Publication number
JP2005523989A
JP2005523989A JP2004505300A JP2004505300A JP2005523989A JP 2005523989 A JP2005523989 A JP 2005523989A JP 2004505300 A JP2004505300 A JP 2004505300A JP 2004505300 A JP2004505300 A JP 2004505300A JP 2005523989 A JP2005523989 A JP 2005523989A
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Prior art keywords
syngas
gas
aqueous
fischer
water
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Pending
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Japanese (ja)
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JP2005523989A5 (https=
Inventor
オレアー、デニス、ジェイ．
マンソン、カーティス、エル．
チン、ダニエル
Original Assignee
シェブロン ユー．エス．エー． インコーポレイテッド
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Publication of JP2005523989A publication Critical patent/JP2005523989A/ja
Publication of JP2005523989A5 publication Critical patent/JP2005523989A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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; Reversible storage of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
    • C01B3/52—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
    • 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
    • C01B2203/0415—Purification by absorption in liquids
    • 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
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/061—Methanol production
    • 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
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/062—Hydrocarbon production, e.g. Fischer-Tropsch process
    • 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
    • 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
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Gas Separation By Absorption (AREA)
  • Industrial Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP2004505300A 2002-04-29 2003-04-02 シンガス成分の水性分離 Pending JP2005523989A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/133,437 US6723756B2 (en) 2002-04-29 2002-04-29 Aqueous separation of syngas components
PCT/US2003/010248 WO2003097565A1 (en) 2002-04-29 2003-04-02 Aqueous separation of syngas components

Publications (2)

Publication Number Publication Date
JP2005523989A true JP2005523989A (ja) 2005-08-11
JP2005523989A5 JP2005523989A5 (https=) 2006-05-25

Family

ID=22458621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004505300A Pending JP2005523989A (ja) 2002-04-29 2003-04-02 シンガス成分の水性分離

Country Status (8)

Country Link
US (1) US6723756B2 (https=)
JP (1) JP2005523989A (https=)
AU (2) AU2003223439A1 (https=)
BR (1) BR0308478A (https=)
GB (1) GB2388376B (https=)
NL (1) NL1023284C2 (https=)
WO (1) WO2003097565A1 (https=)
ZA (1) ZA200303086B (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015529618A (ja) * 2012-07-17 2015-10-08 武▲漢凱▼迪工程技▲術▼研究▲総▼院有限公司 炭素低排出のフィッシャートロプシュ合成排ガス総合利用方法
JP2020152659A (ja) * 2019-03-19 2020-09-24 日立造船株式会社 メタン製造システム
JP2024532389A (ja) * 2021-08-27 2024-09-05 エネルケム インコーポレイティド 合成ガス炭素利用率及びバイオ燃料への変換の最大化
JP2025507538A (ja) * 2022-04-01 2025-03-21 ジョンソン マッセイ デイヴィー テクノロジーズ リミテッド 合成ガスから液体炭化水素を製造する方法

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Publication number Priority date Publication date Assignee Title
US8349288B2 (en) * 2006-12-06 2013-01-08 The Regents Of The University Of California Process for enhancing the operability of hot gas cleanup for the production of synthesis gas from steam-hydrogasification producer gas
FR2856049B1 (fr) * 2003-06-11 2006-08-18 Air Liquide Purification d'un melange h2/co par catalyse des impuretes
US7083662B2 (en) * 2003-12-18 2006-08-01 Air Products And Chemicals, Inc. Generation of elevated pressure gas mixtures by absorption and stripping
MY146697A (en) * 2004-07-09 2012-09-14 Acetex Cyprus Ltd Preparation of syngas for acetic acid synthesis by partial oxidation of methanol feedstock
US6958364B1 (en) * 2004-07-15 2005-10-25 Chevron U.S.A. Inc. Use of Fischer-Tropsch condensate as a lean oil for heavy ends recovery from Fischer-Tropsch tail gas
PL1861478T3 (pl) * 2005-03-16 2012-07-31 Fuelcor Llc Układy i sposoby do wytwarzania syntetycznych związków węglowodorowych
EP1887072A1 (en) * 2006-08-10 2008-02-13 Shell Internationale Researchmaatschappij B.V. a process for the treatment of fischer-tropsch tail gas
US20080250814A1 (en) * 2007-04-10 2008-10-16 Marut Todd P Dehazing a lubes product by integrating an air separation unit with the dehazing process
US8076122B2 (en) * 2007-07-25 2011-12-13 Chevron U.S.A. Inc. Process for integrating conversion of hydrocarbonaceous assets and photobiofuels production using an absorption tower
US7838272B2 (en) * 2007-07-25 2010-11-23 Chevron U.S.A. Inc. Increased yield in gas-to-liquids processing via conversion of carbon dioxide to diesel via microalgae
US8076121B2 (en) * 2007-07-25 2011-12-13 Chevron U.S.A. Inc. Integrated process for conversion of hydrocarbonaceous assets and photobiofuels production
US20090156696A1 (en) * 2007-12-18 2009-06-18 Chevron U.S.A. Inc. Process for the capture of co2 from ch4 feedstock and gtl process streams
RU2396204C2 (ru) * 2008-10-24 2010-08-10 Владимир Николаевич Серебряков Способ получения синтез-газа и продуктов органического синтеза из диоксида углерода и воды
JP5301318B2 (ja) * 2009-02-27 2013-09-25 独立行政法人石油天然ガス・金属鉱物資源機構 Ｆｔガス成分からの炭化水素回収方法及び炭化水素回収装置
DE102009017937A1 (de) * 2009-04-17 2010-10-21 Man Diesel Se Verwendung von Abwasser einer Entsalzungsvorrichtung als Waschwasser in eine Abgasreinigungsvorrichtung
US20100319255A1 (en) * 2009-06-18 2010-12-23 Douglas Struble Process and system for production of synthesis gas
US20120195803A1 (en) * 2009-07-01 2012-08-02 James Charles Juranitch High energy power plant fuel, and co of co2 sequestering process
CN103402608A (zh) * 2010-11-30 2013-11-20 氟石科技公司 气化装置的构造和方法
CN102618317A (zh) * 2011-01-27 2012-08-01 中科合成油工程有限公司 一种回收费托合成尾气中液化气组分的方法
CN103857619A (zh) * 2011-09-01 2014-06-11 Gtl汽油有限公司 Ft体系与生成合成气的整合
CA2849794A1 (en) 2011-09-23 2013-03-28 Fluor Technologies Corporation Carbon neutral natural gas to liquids plant with biomass co-feed
US10221115B2 (en) 2012-05-17 2019-03-05 Fluor Technologies Corporation Methods and system for decreasing gas emissions from landfills
US9108869B2 (en) * 2012-08-20 2015-08-18 General Electric Company pH adjustment within gasification system
EP3620224B1 (de) * 2018-09-07 2021-06-16 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Verfahren zur entfernung von sauren gasbestandteilen aus synthesegas und vorrichtung zur erzeugung von recycle-gas
CN114773137B (zh) * 2022-03-10 2023-09-19 吉首大学 一种合成气制烯烃的方法、一种反应分离一体化反应装置
CN115449398B (zh) * 2022-10-13 2023-10-17 国家能源集团宁夏煤业有限责任公司 费托合成产物分离系统

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962402A (https=) * 1972-09-05 1974-06-17
JPS5535439B1 (https=) * 1968-12-17 1980-09-13
US4322227A (en) * 1979-01-19 1982-03-30 Phillips Petroleum Company Gas purification
JPS62273290A (ja) * 1986-05-22 1987-11-27 Mitsubishi Heavy Ind Ltd 合成ガスからのｃｏ分離方法
JPH0257593B2 (https=) * 1980-06-06 1990-12-05 Sheru Intern Risaachi Maachatsupii Bv
JPH02504367A (ja) * 1988-05-24 1990-12-13 エルフ・エクスプロラシオン・プロデユクシオン 第三級アルカノールアミン成分及びｃｏ２吸収活性剤を含有する酸性ガス吸収液体並びにｃｏ２及び任意にその他の酸性ガスを含むガスの脱酸へのその使用
JPH0631321B2 (ja) * 1983-09-12 1994-04-27 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 中質留出物の製造方法
JPH06184559A (ja) * 1991-05-30 1994-07-05 British Petroleum Co Plc:The 改良されたガス変換法
JPH0762356A (ja) * 1993-08-20 1995-03-07 Cosmo Sogo Kenkyusho:Kk メタンを原料とした液状炭化水素の製造方法
WO2001064607A2 (en) * 2000-02-29 2001-09-07 Chevron U.S.A. Inc. Increased liquid sensitivity during fischer-tropsch synthesis by olefin incorporation
WO2001064816A2 (en) * 2000-03-02 2001-09-07 Chevron U.S.A. Inc. Improved conversion of syngas to fischer-tropsch products via olefin metathesis
JP2002060762A (ja) * 2000-08-22 2002-02-26 Mitsubishi Heavy Ind Ltd ガソリン、灯油および軽油合成用合成ガスの製造方法
JP2005502460A (ja) * 2001-09-14 2005-01-27 シェブロン ユー．エス．エー． インコーポレイテッド 水性流によるｃｏ２含有ガスからのｃｏ２洗浄
JP2005514194A (ja) * 2002-01-14 2005-05-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ ガス混合物からの二酸化炭素の除去方法
JP2005522396A (ja) * 2002-04-15 2005-07-28 レール・リキード−ソシエテ・アノニム・ア・ディレクトワール・エ・コンセイユ・ドゥ・スールベイランス・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 水素および一酸化炭素の混合物を分離するための方法および装置。

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1102260A (fr) 1953-06-11 1955-10-18 Rheinpreussen Ag Procédé de séparation de l'anhydride carbonique
CA1240708A (en) 1983-11-15 1988-08-16 Johannes K. Minderhoud Process for the preparation of hydrocarbons
US5324335A (en) 1986-05-08 1994-06-28 Rentech, Inc. Process for the production of hydrocarbons
US5621155A (en) * 1986-05-08 1997-04-15 Rentech, Inc. Process for the production of hydrocarbons
US5423894A (en) 1993-05-03 1995-06-13 Texaco Inc. Partial oxidation of low rank coal
DE69607423T2 (de) 1995-08-08 2000-08-03 Exxon Research And Engineering Co., Florham Park Verfahren zur Beseitigung von Cyanwasserstoff aus Synthesegas
US5929126A (en) 1998-01-30 1999-07-27 Exxon Research And Engineering Co. Gas conversion with rejuvenation ammonia removal
US6248794B1 (en) 1999-08-05 2001-06-19 Atlantic Richfield Company Integrated process for converting hydrocarbon gas to liquids
US6497852B2 (en) 2000-12-22 2002-12-24 Shrikar Chakravarti Carbon dioxide recovery at high pressure

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535439B1 (https=) * 1968-12-17 1980-09-13
JPS4962402A (https=) * 1972-09-05 1974-06-17
US4322227A (en) * 1979-01-19 1982-03-30 Phillips Petroleum Company Gas purification
JPH0257593B2 (https=) * 1980-06-06 1990-12-05 Sheru Intern Risaachi Maachatsupii Bv
JPH0631321B2 (ja) * 1983-09-12 1994-04-27 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 中質留出物の製造方法
JPS62273290A (ja) * 1986-05-22 1987-11-27 Mitsubishi Heavy Ind Ltd 合成ガスからのｃｏ分離方法
JPH02504367A (ja) * 1988-05-24 1990-12-13 エルフ・エクスプロラシオン・プロデユクシオン 第三級アルカノールアミン成分及びｃｏ２吸収活性剤を含有する酸性ガス吸収液体並びにｃｏ２及び任意にその他の酸性ガスを含むガスの脱酸へのその使用
JPH06184559A (ja) * 1991-05-30 1994-07-05 British Petroleum Co Plc:The 改良されたガス変換法
JPH0762356A (ja) * 1993-08-20 1995-03-07 Cosmo Sogo Kenkyusho:Kk メタンを原料とした液状炭化水素の製造方法
WO2001064607A2 (en) * 2000-02-29 2001-09-07 Chevron U.S.A. Inc. Increased liquid sensitivity during fischer-tropsch synthesis by olefin incorporation
WO2001064816A2 (en) * 2000-03-02 2001-09-07 Chevron U.S.A. Inc. Improved conversion of syngas to fischer-tropsch products via olefin metathesis
JP2002060762A (ja) * 2000-08-22 2002-02-26 Mitsubishi Heavy Ind Ltd ガソリン、灯油および軽油合成用合成ガスの製造方法
JP2005502460A (ja) * 2001-09-14 2005-01-27 シェブロン ユー．エス．エー． インコーポレイテッド 水性流によるｃｏ２含有ガスからのｃｏ２洗浄
JP2005514194A (ja) * 2002-01-14 2005-05-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ ガス混合物からの二酸化炭素の除去方法
JP2005522396A (ja) * 2002-04-15 2005-07-28 レール・リキード−ソシエテ・アノニム・ア・ディレクトワール・エ・コンセイユ・ドゥ・スールベイランス・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 水素および一酸化炭素の混合物を分離するための方法および装置。

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015529618A (ja) * 2012-07-17 2015-10-08 武▲漢凱▼迪工程技▲術▼研究▲総▼院有限公司 炭素低排出のフィッシャートロプシュ合成排ガス総合利用方法
JP2020152659A (ja) * 2019-03-19 2020-09-24 日立造船株式会社 メタン製造システム
JP7175227B2 (ja) 2019-03-19 2022-11-18 日立造船株式会社 メタン製造システム
US11807590B2 (en) 2019-03-19 2023-11-07 Hitachi Zosen Corporation Methane production system
JP2024532389A (ja) * 2021-08-27 2024-09-05 エネルケム インコーポレイティド 合成ガス炭素利用率及びバイオ燃料への変換の最大化
JP2025507538A (ja) * 2022-04-01 2025-03-21 ジョンソン マッセイ デイヴィー テクノロジーズ リミテッド 合成ガスから液体炭化水素を製造する方法
JP7785964B2 (ja) 2022-04-01 2025-12-15 ジョンソン マッセイ デイヴィー テクノロジーズ リミテッド 合成ガスから液体炭化水素を製造する方法

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Publication number Publication date
AU2003203713B2 (en) 2009-05-28
BR0308478A (pt) 2005-01-18
GB2388376B (en) 2004-12-08
AU2003203713A1 (en) 2003-11-13
US6723756B2 (en) 2004-04-20
NL1023284C2 (nl) 2004-09-22
US20030203983A1 (en) 2003-10-30
GB2388376A (en) 2003-11-12
AU2003223439A1 (en) 2003-12-02
GB0308697D0 (en) 2003-05-21
WO2003097565A1 (en) 2003-11-27
ZA200303086B (en) 2003-10-28
NL1023284A1 (nl) 2003-10-31

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