ATE187353T1 - Mehrstufiges verfahren für die trennung/rückgewinnung von gasen - Google Patents

Mehrstufiges verfahren für die trennung/rückgewinnung von gasen

Info

Publication number
ATE187353T1
ATE187353T1 AT98110012T AT98110012T ATE187353T1 AT E187353 T1 ATE187353 T1 AT E187353T1 AT 98110012 T AT98110012 T AT 98110012T AT 98110012 T AT98110012 T AT 98110012T AT E187353 T1 ATE187353 T1 AT E187353T1
Authority
AT
Austria
Prior art keywords
gases
recovery
separation
step process
Prior art date
Application number
AT98110012T
Other languages
English (en)
Inventor
Rolf-Dieter Behling
Klaus-Viktor Peinemann
Klaus Ohlrogge
Jan Wind
Silva Lidia Barreto Da
Original Assignee
Geesthacht Gkss Forschung
Petroleo Brasileiro Sa
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 Geesthacht Gkss Forschung, Petroleo Brasileiro Sa filed Critical Geesthacht Gkss Forschung
Application granted granted Critical
Publication of ATE187353T1 publication Critical patent/ATE187353T1/de

Links

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
    • B01D53/22—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 diffusion
    • B01D53/225—Multiple stage diffusion
    • B01D53/226—Multiple stage diffusion in serial connexion
    • 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
    • B01D53/047—Pressure 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
    • B01D53/22—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 diffusion
    • B01D53/228—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 diffusion characterised by specific membranes
    • 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
    • B01D53/22—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 diffusion
    • B01D53/229—Integrated processes (Diffusion and at least one other process, e.g. adsorption, absorption)
    • 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
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/18—Noble gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/4005—Nature of purge gas
    • B01D2259/40052—Recycled product or process gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
    • B01D2259/40064—Five
    • 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
    • B01D53/02—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
    • B01D53/047—Pressure swing adsorption
    • B01D53/0476—Vacuum pressure swing adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Hydrogen, Water And Hydrids (AREA)
AT98110012T 1997-10-09 1998-06-02 Mehrstufiges verfahren für die trennung/rückgewinnung von gasen ATE187353T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97117455A EP0945163A1 (de) 1997-10-09 1997-10-09 Ein Verfahren zur Trennung/Rückgewinnung von Gasen

Publications (1)

Publication Number Publication Date
ATE187353T1 true ATE187353T1 (de) 1999-12-15

Family

ID=8227459

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98110012T ATE187353T1 (de) 1997-10-09 1998-06-02 Mehrstufiges verfahren für die trennung/rückgewinnung von gasen

Country Status (10)

Country Link
EP (1) EP0945163A1 (de)
CN (1) CN1140318C (de)
AR (1) AR016142A1 (de)
AT (1) ATE187353T1 (de)
BR (1) BR9803522A (de)
CA (1) CA2247682A1 (de)
CO (1) CO5060521A1 (de)
DE (1) DE69800049T2 (de)
ES (1) ES2141628T3 (de)
HK (1) HK1019413A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4769350B2 (ja) 2000-09-22 2011-09-07 大陽日酸株式会社 希ガスの回収方法及び装置
MY128178A (en) 2001-09-07 2007-01-31 Exxonmobil Upstream Res Co High-pressure separation of a multi-components gas
MY129091A (en) 2001-09-07 2007-03-30 Exxonmobil Upstream Res Co Acid gas disposal method
US7252702B2 (en) 2003-07-25 2007-08-07 Saudi Arabian Oil Company Hydrogen purification optimization system
FR2884305A1 (fr) * 2005-04-08 2006-10-13 Air Liquide Procede de recuperation et liquefaction du co2 contenu dans un gaz pauvre en co2
FR2884304A1 (fr) * 2005-04-08 2006-10-13 Air Liquide Procede integre d'absorption et de separation cryogenique pour la production de co2 et installation pour la mise en oeuvre du procede
FR2904821B1 (fr) * 2006-08-09 2009-02-20 Air Liquide Procede de purification d'hydrogene
DE102007012069A1 (de) * 2007-03-13 2008-09-18 Forschungszentrum Jülich GmbH Vorrichtung und Verfahren zur CO2-Abtrennung aus einem Prozessgas
DE102007011879A1 (de) * 2007-03-13 2008-09-18 Forschungszentrum Jülich GmbH Vorrichtung und Verfahren zur CO2-Abtrennung aus einem Prozessgas
EP2023066A1 (de) * 2007-07-25 2009-02-11 BP Alternative Energy Holdings Limited Trennung von Kohlendioxid und Wasserstoff
EP2023067A1 (de) * 2007-07-25 2009-02-11 BP Alternative Energy Holdings Limited Trennung von Kohlendioxid und Wasserstoff
AU2008278901B2 (en) * 2007-07-25 2012-06-14 Bp Alternative Energy International Limited Separation of carbon dioxide and hydrogen
AU2010228128A1 (en) * 2009-03-26 2011-10-13 Eco Bio Technologies Pty Ltd Method for the separation of gases
US20130047843A1 (en) * 2010-02-12 2013-02-28 Dow Global Technologies Llc Metal Organic Framework Filled Polymer Based Membranes
WO2011136002A1 (ja) * 2010-04-26 2011-11-03 大陽日酸株式会社 気体分離装置の運転方法
WO2013171856A1 (ja) 2012-05-16 2013-11-21 石油資源開発株式会社 天然ガスの処理方法及び処理装置
EA034460B1 (ru) * 2014-08-25 2020-02-11 Басф Се Способ удаления сероводорода и диоксида углерода из потока текучей среды
WO2017020919A1 (de) * 2015-08-04 2017-02-09 Linde Aktiengesellschaft Verfahren zum gewinnen einer helium-reichen produktfraktion
CN106608784B (zh) * 2015-10-22 2019-07-09 中国石油化工股份有限公司 回收甲醇制芳烃轻质产物的方法
EP3238808B1 (de) * 2016-04-28 2019-03-13 Linde Aktiengesellschaft Verfahren und verfahrenstechnische anlage zum gewinnen von helium aus einem helium-haltigen einsatzgas
WO2017206069A1 (en) * 2016-05-31 2017-12-07 Evonik Specialty Chemicals (Shanghai) Co., Ltd. Process and apparatus for separating gases
EP3894048A1 (de) * 2018-12-10 2021-10-20 Hydrogen Onsite, S.L. Verfahren zur abscheidung von wasserstoffarmem gehalt aus einem erdgasgemisch
US11155760B2 (en) * 2019-04-30 2021-10-26 Honeywell International Inc. Process for natural gas production
CN110921628A (zh) * 2019-11-12 2020-03-27 大连欧科膜技术工程有限公司 一种从含co2的粗煤气中回收h2的方法与系统
CN111420519B (zh) * 2020-04-09 2022-03-25 中化泉州石化有限公司 一种处理油气的系统及方法
CN114437842B (zh) * 2020-10-20 2023-01-10 中国石油化工股份有限公司 水合物法联合膜法的气体连续分离系统及其扰动装置
CN112498712A (zh) * 2020-12-11 2021-03-16 中国航空工业集团公司金城南京机电液压工程研究中心 一种联合中空纤维膜和分子筛机载油箱惰化装置
CN113586953A (zh) * 2021-08-23 2021-11-02 武彦峰 一种lng动力船碳减排系统和方法
CN118369149A (zh) * 2021-12-23 2024-07-19 沙特基础工业全球技术有限公司 气体分离过程中的能量回收
CN114115083B (zh) * 2022-01-26 2022-04-15 南通西屋智能科技有限公司 一种提高氦气回收质量的自控方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690695A (en) * 1986-04-10 1987-09-01 Union Carbide Corporation Enhanced gas separation process
US4701187A (en) * 1986-11-03 1987-10-20 Air Products And Chemicals, Inc. Process for separating components of a gas stream
US5224350A (en) * 1992-05-11 1993-07-06 Advanced Extraction Technologies, Inc. Process for recovering helium from a gas stream
EP0684066A3 (de) * 1994-05-26 1996-05-22 Boc Group Inc Verfahren zur Zurückgewinnung eines leichten Elementes aus einem verdünnten Rohgas.
US5632803A (en) * 1994-10-21 1997-05-27 Nitrotec Corporation Enhanced helium recovery

Also Published As

Publication number Publication date
CN1229689A (zh) 1999-09-29
HK1019413A1 (en) 2000-02-11
DE69800049T2 (de) 2000-08-03
CA2247682A1 (en) 1999-04-09
CN1140318C (zh) 2004-03-03
AR016142A1 (es) 2001-06-20
EP0945163A1 (de) 1999-09-29
BR9803522A (pt) 1999-12-14
ES2141628T3 (es) 2000-03-16
CO5060521A1 (es) 2001-07-30
DE69800049D1 (de) 2000-01-13

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Legal Events

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UEP Publication of translation of european patent specification
RZN Patent revoked