PL256451A1 - Method of selectively removing hydrogen sulfide from gaseous mixtures containing also carbon dioxide - Google Patents

Method of selectively removing hydrogen sulfide from gaseous mixtures containing also carbon dioxide

Info

Publication number
PL256451A1
PL256451A1 PL25645185A PL25645185A PL256451A1 PL 256451 A1 PL256451 A1 PL 256451A1 PL 25645185 A PL25645185 A PL 25645185A PL 25645185 A PL25645185 A PL 25645185A PL 256451 A1 PL256451 A1 PL 256451A1
Authority
PL
Poland
Prior art keywords
carbon dioxide
hydrogen sulfide
selectively removing
mixtures containing
removing hydrogen
Prior art date
Application number
PL25645185A
Inventor
Luigi Gazzi
Carlo Rescalli
Original Assignee
Snam Progetti
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 filed Critical Snam Progetti
Publication of PL256451A1 publication Critical patent/PL256451A1/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
    • B01D53/1493—Selection of liquid materials for use as 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

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)
PL25645185A 1984-11-26 1985-11-26 Method of selectively removing hydrogen sulfide from gaseous mixtures containing also carbon dioxide PL256451A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23740/84A IT1177325B (en) 1984-11-26 1984-11-26 PROCEDURE FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFUR FROM GASEOUS MIXTURES ALSO CONTAINING CARBON DIOXIDE

Publications (1)

Publication Number Publication Date
PL256451A1 true PL256451A1 (en) 1986-09-23

Family

ID=11209582

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25645185A PL256451A1 (en) 1984-11-26 1985-11-26 Method of selectively removing hydrogen sulfide from gaseous mixtures containing also carbon dioxide

Country Status (14)

Country Link
JP (1) JPS61136422A (en)
AU (1) AU5005085A (en)
BR (1) BR8506066A (en)
DD (1) DD239728A5 (en)
DE (1) DE3541797A1 (en)
DK (1) DK544285A (en)
ES (1) ES8607182A1 (en)
FR (1) FR2573672A1 (en)
GB (1) GB2167738A (en)
HU (1) HUT41996A (en)
IT (1) IT1177325B (en)
NO (1) NO854681L (en)
PL (1) PL256451A1 (en)
SE (1) SE8505462L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1244687B (en) * 1991-01-24 1994-08-08 Snam Progetti PROCESS FOR THE REMOVAL OF ACID GASES FROM GASEOUS MIXTURES
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
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
JP3969949B2 (en) 2000-10-25 2007-09-05 関西電力株式会社 Amine recovery method and apparatus, and decarbonation gas apparatus provided with the same
JP4625478B2 (en) * 2007-03-26 2011-02-02 関西電力株式会社 Amine recovery method and apparatus, and decarbonation apparatus equipped with the same
JP6925936B2 (en) * 2017-10-31 2021-08-25 三菱重工エンジニアリング株式会社 Acid gas removal device and acid gas removal method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105330A (en) * 1965-12-31 1968-03-06 Power Gas Ltd Improvements in or relating to the regeneration of absorbent liquor containing dissolved acidic gases
DE2831040A1 (en) * 1977-07-18 1979-02-08 Elf Aquitaine PROCESS FOR DE-ACIDIFICATION OF A GAS MIXTURE
IT1132170B (en) * 1980-07-04 1986-06-25 Snam Progetti SELECTIVE SEPARATION PROCESS OF HYDROGEN SULFURATED FROM GASEOUS MIXTURES CONTAINING ALSO CARBON DIOXIDE
US4289738A (en) * 1980-07-22 1981-09-15 The Dow Chemical Company Process for removing H2 S from sour gases with generation of a Claus feed gas
US4397660A (en) * 1981-06-15 1983-08-09 Shell Oil Company Process for the removal of H2 S and CO2 from a gas mixture

Also Published As

Publication number Publication date
ES549799A0 (en) 1986-05-16
DD239728A5 (en) 1986-10-08
JPS61136422A (en) 1986-06-24
FR2573672A1 (en) 1986-05-30
HUT41996A (en) 1987-06-29
IT8423740A0 (en) 1984-11-26
DK544285D0 (en) 1985-11-25
NO854681L (en) 1986-05-27
BR8506066A (en) 1986-08-19
DK544285A (en) 1986-05-27
IT1177325B (en) 1987-08-26
GB8528410D0 (en) 1985-12-24
ES8607182A1 (en) 1986-05-16
GB2167738A (en) 1986-06-04
AU5005085A (en) 1986-06-05
SE8505462D0 (en) 1985-11-19
SE8505462L (en) 1986-05-27
DE3541797A1 (en) 1986-05-28

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