IT1177324B - PROCEDURE FOR SELECTIVELY REMOVING HYDROGEN SULFUR FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE - Google Patents

PROCEDURE FOR SELECTIVELY REMOVING HYDROGEN SULFUR FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE

Info

Publication number
IT1177324B
IT1177324B IT23739/84A IT2373984A IT1177324B IT 1177324 B IT1177324 B IT 1177324B IT 23739/84 A IT23739/84 A IT 23739/84A IT 2373984 A IT2373984 A IT 2373984A IT 1177324 B IT1177324 B IT 1177324B
Authority
IT
Italy
Prior art keywords
procedure
carbon dioxide
selectively removing
mixtures containing
removing hydrogen
Prior art date
Application number
IT23739/84A
Other languages
Italian (it)
Other versions
IT8423739A0 (en
Inventor
Luigi Gazzi
Carlo Rescalli
Original Assignee
Snam Progetti
Anic Spa
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 Snam Progetti, Anic Spa filed Critical Snam Progetti
Publication of IT8423739A0 publication Critical patent/IT8423739A0/en
Priority to IT23739/84A priority Critical patent/IT1177324B/en
Priority to NZ214165A priority patent/NZ214165A/en
Priority to GB08528409A priority patent/GB2167397B/en
Priority to AU50051/85A priority patent/AU5005185A/en
Priority to SE8505463A priority patent/SE8505463L/en
Priority to ES549798A priority patent/ES8607181A1/en
Priority to NO854680A priority patent/NO162218C/en
Priority to DK544185A priority patent/DK544185A/en
Priority to BR8506058A priority patent/BR8506058A/en
Priority to FR8517402A priority patent/FR2573671A1/en
Priority to DD85283215A priority patent/DD241015A5/en
Priority to HU854488A priority patent/HUT41994A/en
Priority to NL8503265A priority patent/NL8503265A/en
Priority to PL25645485A priority patent/PL256454A1/en
Priority to JP60263923A priority patent/JPS61136421A/en
Priority to DE19853541775 priority patent/DE3541775A1/en
Application granted granted Critical
Publication of IT1177324B publication Critical patent/IT1177324B/en

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
    • B01D53/1425—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
    • B01D53/1456—Removing acid components
    • B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide
    • 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
    • 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

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)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
IT23739/84A 1984-11-26 1984-11-26 PROCEDURE FOR SELECTIVELY REMOVING HYDROGEN SULFUR FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE IT1177324B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
IT23739/84A IT1177324B (en) 1984-11-26 1984-11-26 PROCEDURE FOR SELECTIVELY REMOVING HYDROGEN SULFUR FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE
NZ214165A NZ214165A (en) 1984-11-26 1985-11-12 Selectively removing hydrogen sulphide from gaseous mixtures containing carbon dioxide, by absorption
GB08528409A GB2167397B (en) 1984-11-26 1985-11-19 Process for selectively removing hydrogen sulphide from gaseous mixtures containing also carbon dioxide
AU50051/85A AU5005185A (en) 1984-11-26 1985-11-19 Selective removal of h2s from gaseous mixtures containing co2
SE8505463A SE8505463L (en) 1984-11-26 1985-11-19 SET TO SELECTIVELY REMOVE WHEAT SULFIDE FROM GAS MIXTURES, WHICH ALSO INCLUDE CARBON Dioxide
ES549798A ES8607181A1 (en) 1984-11-26 1985-11-22 Process for selectively removing hydrogen sulphide from gaseous mixtures containing also carbon dioxide
NO854680A NO162218C (en) 1984-11-26 1985-11-22 PROCEDURE FOR SELECTIVE REMOVAL OF H2S FROM GAS MIXTURES WHICH ALSO INCLUDE C02.
BR8506058A BR8506058A (en) 1984-11-26 1985-11-25 PERFECT PROCESS FOR THE SELECTIVE REMOVAL OF SULPHURED HYDROGEN FROM GAS MIXTURES CONTAINING CARBONIC ANHYDRIDE
DK544185A DK544185A (en) 1984-11-26 1985-11-25 PROCEDURE FOR SELECTIVE REMOVAL OF HYDROGEN SULFIDE FROM GAS MIXTURES, WHICH ALSO CONTAIN CARBON Dioxide
FR8517402A FR2573671A1 (en) 1984-11-26 1985-11-25 PROCESS FOR SELECTIVELY EXTRACTING HYDROGEN SULFIDE FROM GASEOUS MIXTURES ALSO CONTAINING CARBON DIOXIDE.
DD85283215A DD241015A5 (en) 1984-11-26 1985-11-25 METHOD FOR SELECTIVELY SEPARATING SULFUR HYDROGEN FROM GAS MIXTURES WHICH ALSO CONTAIN CARBON DIOXIDE
HU854488A HUT41994A (en) 1984-11-26 1985-11-25 Process for producing hydrogen sulfide from gas mixtures containing carbon dioxide too
NL8503265A NL8503265A (en) 1984-11-26 1985-11-26 PROCESS FOR SELECTIVELY REMOVING HYDROGEN HYDROGEN FROM GAS MIXTURES ALSO CONTAINING CARBON DIOXIDE.
PL25645485A PL256454A1 (en) 1984-11-26 1985-11-26 Method of selectively removing hydrogen sulfide from gaseous mixtures containing also carbon dioxide
JP60263923A JPS61136421A (en) 1984-11-26 1985-11-26 Method of selectively removing hydrogen sulfide
DE19853541775 DE3541775A1 (en) 1984-11-26 1985-11-26 METHOD FOR REMOVING SULFUR HYDROGEN FROM GAS MIXTURES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23739/84A IT1177324B (en) 1984-11-26 1984-11-26 PROCEDURE FOR SELECTIVELY REMOVING HYDROGEN SULFUR FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE

Publications (2)

Publication Number Publication Date
IT8423739A0 IT8423739A0 (en) 1984-11-26
IT1177324B true IT1177324B (en) 1987-08-26

Family

ID=11209577

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23739/84A IT1177324B (en) 1984-11-26 1984-11-26 PROCEDURE FOR SELECTIVELY REMOVING HYDROGEN SULFUR FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE

Country Status (16)

Country Link
JP (1) JPS61136421A (en)
AU (1) AU5005185A (en)
BR (1) BR8506058A (en)
DD (1) DD241015A5 (en)
DE (1) DE3541775A1 (en)
DK (1) DK544185A (en)
ES (1) ES8607181A1 (en)
FR (1) FR2573671A1 (en)
GB (1) GB2167397B (en)
HU (1) HUT41994A (en)
IT (1) IT1177324B (en)
NL (1) NL8503265A (en)
NO (1) NO162218C (en)
NZ (1) NZ214165A (en)
PL (1) PL256454A1 (en)
SE (1) SE8505463L (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631853B1 (en) * 1988-05-24 1992-01-24 Elf Aquitaine ACID GAS ABSORBING LIQUID CONTAINING A TERTIARY ALKANOLAMINE COMPONENT AND A CO2 ABSORPTION ACTIVATOR AND ITS APPLICATION TO THE DEACIDIFICATION OF CO2-CONTAINING GASES AND POSSIBLY OTHER ACID GASES
ES2054049T5 (en) * 1988-05-24 1997-12-16 Elf Aquitaine ABSORBENT LIQUID OF ACID GASES CONTAINING A TERTIAL ALCANOL-AMINE AND A CO2 ABSORPTION ACTIVATOR, AND ITS APPLICATION TO THE DEACCIDIFICATION OF GAS CONTAINING CO2 AND EVENTUALLY OTHER ACID GASES.
IT1244687B (en) * 1991-01-24 1994-08-08 Snam Progetti PROCESS FOR THE REMOVAL OF ACID GASES FROM GASEOUS MIXTURES
JP2931153B2 (en) * 1991-11-28 1999-08-09 株式会社日立製作所 Method for removing acid gas from combustion exhaust gas
DE19753903C2 (en) * 1997-12-05 2002-04-25 Krupp Uhde Gmbh Process for the removal of CO¶2¶ and sulfur compounds from technical gases, in particular from natural gas and raw synthesis gas
JP3771708B2 (en) * 1998-03-23 2006-04-26 三菱重工業株式会社 Method for removing carbon dioxide in gas
EP1022046A1 (en) * 1999-01-22 2000-07-26 Krupp Uhde GmbH Process for removing carbon dioxide, sulphur compounds, water and aromatic and higher aliphatic hydrocarbons from technical gases
US6203599B1 (en) 1999-07-28 2001-03-20 Union Carbide Chemicals & Plastics Technology Corporation Process for the removal of gas contaminants from a product gas using polyethylene glycols
NZ514666A (en) * 2001-10-08 2003-01-31 Canterprise Ltd Apparatus for continuous carbon dioxide absorption comprising a reactor containing a carbon dioxide absorbent liquid recycled via a regenerator
JP5036183B2 (en) 2003-09-09 2012-09-26 フルオー・テクノロジーズ・コーポレイシヨン Improved solvent use and regeneration
FR2877858B1 (en) * 2004-11-12 2007-01-12 Inst Francais Du Petrole METHOD FOR DEACIDIFYING A GAS WITH A FRACTIONED REGENERATION ABSORBENT SOLUTION
JP5023512B2 (en) * 2006-02-27 2012-09-12 三菱マテリアル株式会社 Gas separation and recovery method and apparatus
FR2911516B1 (en) * 2007-01-19 2009-11-13 Total Sa PROCESS FOR PURIFYING A GASEOUS MIXTURE CONTAINING ACIDIC GASES
JP2011025100A (en) * 2007-11-22 2011-02-10 Research Institute Of Innovative Technology For The Earth Process for recovering carbon dioxide from high-pressure gas and aqueous composition
US20110023714A1 (en) * 2007-11-27 2011-02-03 Horst Weiss Method and device for regenerating the loaded detergent in a physical gas scrubber
NL2001111C2 (en) 2007-12-21 2009-06-29 Airpack Holding B V Process for separating acid gas.
US8993488B2 (en) * 2011-02-24 2015-03-31 United Laboratories International, Llc Process for removal of hydrogen sulfide in downhole oilfield applications
JP6076961B2 (en) * 2011-03-28 2017-02-08 ザ ボード オブ トラスティーズ オブ ザ ユニヴァーシティ オブ アラバマ N-functionalized imidazole-containing system and method of use
US9352270B2 (en) 2011-04-11 2016-05-31 ADA-ES, Inc. Fluidized bed and method and system for gas component capture
AU2013317997B2 (en) * 2012-09-20 2016-04-07 ADA-ES, Inc. Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts
FR2996464B1 (en) * 2012-10-05 2015-10-16 IFP Energies Nouvelles METHOD FOR THE SELECTIVE ABSORPTION OF HYDROGEN SULFIDE FROM A GASEOUS EFFLUENT COMPRISING CARBON DIOXIDE BY AN AMINOUS ABSORBENT SOLUTION COMPRISING A VISCOSIFYING AGENT
JP2014097498A (en) * 2013-12-26 2014-05-29 Toshiba Corp Acid gas absorbent, acid gas removal device and acid gas removal method
WO2016126957A1 (en) 2015-02-04 2016-08-11 The Board Of Trustees Of The University Of Alabama Gas treating solutions containing imidazole-amine compounds
JP6841676B2 (en) * 2017-01-31 2021-03-10 三菱重工エンジニアリング株式会社 Complex amine absorber, CO2 and / or H2S removal device and method
JP7185421B2 (en) * 2018-05-25 2022-12-07 株式会社東芝 Acid gas absorbent, method for removing acid gas, and apparatus for removing acid gas
RU2708853C1 (en) * 2019-07-02 2019-12-11 Юрий Михайлович Михайлов Plant for purification of associated petroleum and natural gas from sulfur-containing compounds
IT202000002353A1 (en) * 2020-02-06 2021-08-06 Eni Spa PROCESS AND PLANT FOR THE TREATMENT OF GAS MIXTURES CONTAINING ACID GASES

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222198B (en) * 1949-09-16 1966-08-04 Linde Ag Process for the regeneration of the loaded organic polar absorbents from cryogenic gas scrubbing processes
DE935144C (en) * 1949-09-16 1955-11-10 Linde Eismasch Ag Process for the purification of gases, in particular those for synthesis and heating purposes
US3837143A (en) * 1973-08-06 1974-09-24 Allied Chem Simultaneous drying and sweetening of wellhead natural gas
DE2928858A1 (en) * 1979-07-17 1981-02-05 Linde Ag Gas purificn. by one-stage physical absorption - for simultaneous removal of sulphur cpds., heavy hydrocarbon(s) and water
IT1132170B (en) * 1980-07-04 1986-06-25 Snam Progetti SELECTIVE SEPARATION PROCESS OF HYDROGEN SULFURATED FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE
CA1205276A (en) * 1981-06-15 1986-06-03 Malcolm W. Mcewan Process for the removal of co.sub.2 and, if present h.sub.2s from a gas mixture

Also Published As

Publication number Publication date
DK544185A (en) 1986-05-27
NO162218B (en) 1989-08-21
NL8503265A (en) 1986-06-16
ES8607181A1 (en) 1986-05-16
GB2167397A (en) 1986-05-29
FR2573671A1 (en) 1986-05-30
ES549798A0 (en) 1986-05-16
DD241015A5 (en) 1986-11-26
IT8423739A0 (en) 1984-11-26
SE8505463L (en) 1986-05-27
JPS61136421A (en) 1986-06-24
HUT41994A (en) 1987-06-29
AU5005185A (en) 1986-06-05
GB2167397B (en) 1988-03-30
PL256454A1 (en) 1986-09-23
GB8528409D0 (en) 1985-12-24
BR8506058A (en) 1986-08-19
DE3541775A1 (en) 1986-05-28
NZ214165A (en) 1988-03-30
NO162218C (en) 1989-11-29
NO854680L (en) 1986-05-27
SE8505463D0 (en) 1985-11-19
DK544185D0 (en) 1985-11-25
DE3541775C2 (en) 1987-03-05

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