ATE253398T1 - Verfahren zur behandlung von gasen mittels eines ultra-armen amins - Google Patents

Verfahren zur behandlung von gasen mittels eines ultra-armen amins

Info

Publication number
ATE253398T1
ATE253398T1 AT97953510T AT97953510T ATE253398T1 AT E253398 T1 ATE253398 T1 AT E253398T1 AT 97953510 T AT97953510 T AT 97953510T AT 97953510 T AT97953510 T AT 97953510T AT E253398 T1 ATE253398 T1 AT E253398T1
Authority
AT
Austria
Prior art keywords
ultra
lean amine
gas
solution
acid gas
Prior art date
Application number
AT97953510T
Other languages
English (en)
Inventor
John Charles Dingman Jr
Arthur Lee Cummings
Original Assignee
Mpr Services Inc
John Charles Dingman Jr
Arthur Lee Cummings
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 Mpr Services Inc, John Charles Dingman Jr, Arthur Lee Cummings filed Critical Mpr Services Inc
Application granted granted Critical
Publication of ATE253398T1 publication Critical patent/ATE253398T1/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
    • B01D53/14—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
    • 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
    • B01D53/1406—Multiple stage absorption
    • 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
    • B01D53/1425—Regeneration of liquid absorbents
    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents

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)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
AT97953510T 1997-01-24 1997-12-23 Verfahren zur behandlung von gasen mittels eines ultra-armen amins ATE253398T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/788,932 US6071484A (en) 1997-01-24 1997-01-24 Process for treating gas with ultra-lean amine
PCT/US1997/024073 WO1998032520A1 (en) 1997-01-24 1997-12-23 Process for treating gas with ultra-lean amine

Publications (1)

Publication Number Publication Date
ATE253398T1 true ATE253398T1 (de) 2003-11-15

Family

ID=25146043

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97953510T ATE253398T1 (de) 1997-01-24 1997-12-23 Verfahren zur behandlung von gasen mittels eines ultra-armen amins

Country Status (6)

Country Link
US (1) US6071484A (de)
EP (1) EP0954369B1 (de)
AT (1) ATE253398T1 (de)
DE (1) DE69726012T2 (de)
NO (1) NO319325B1 (de)
WO (1) WO1998032520A1 (de)

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JP5692761B2 (ja) 2010-02-17 2015-04-01 フルーア・テクノロジーズ・コーポレイション 超低硫黄ガスの生成における高圧酸性ガス除去の構成および方法
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JP6385059B2 (ja) 2010-09-03 2018-09-05 リサーチ・トライアングル・インスティチュート 酸‐ガス分離のための再生可能なイオン液体溶媒
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JP6016513B2 (ja) 2012-08-09 2016-10-26 三菱重工業株式会社 Ｃｏ２回収装置およびｃｏ２回収方法
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US9604889B2 (en) * 2012-11-08 2017-03-28 Energy Recovery, Inc. Isobaric pressure exchanger in amine gas processing
US9440895B2 (en) * 2012-11-08 2016-09-13 Energy Recovery, Inc. Isobaric pressure exchanger controls in amine gas processing
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US8883036B2 (en) * 2013-03-13 2014-11-11 Chevron U.S.A. Inc. Hydrogen sulfide stream for catalyst sulfidation from refinery rich amines
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MY182457A (en) 2015-02-17 2021-01-25 Exxonmobil Upstream Res Co Inner surface features for co-current contactors
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Also Published As

Publication number Publication date
NO993599D0 (no) 1999-07-23
DE69726012D1 (de) 2003-12-11
EP0954369B1 (de) 2003-11-05
WO1998032520A1 (en) 1998-07-30
DE69726012T2 (de) 2004-07-08
NO319325B1 (no) 2005-07-11
EP0954369A1 (de) 1999-11-10
NO993599L (no) 1999-09-24
US6071484A (en) 2000-06-06

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