JPS5250978A - Method of concentrating acidic gases - Google Patents

Method of concentrating acidic gases

Info

Publication number
JPS5250978A
JPS5250978A JP51125988A JP12598876A JPS5250978A JP S5250978 A JPS5250978 A JP S5250978A JP 51125988 A JP51125988 A JP 51125988A JP 12598876 A JP12598876 A JP 12598876A JP S5250978 A JPS5250978 A JP S5250978A
Authority
JP
Japan
Prior art keywords
acidic gases
concentrating
concentrating acidic
gases
acidic
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP51125988A
Other languages
Japanese (ja)
Inventor
Buran Kuroudo
Shiyanbu Kuroudo
Demare Gii
Garii Anri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deito Soc Nashionaru E Eru Efu Akiteenu Purodeyukushion SA
Societe National Elf Aquitaine
Original Assignee
Deito Soc Nashionaru E Eru Efu Akiteenu Purodeyukushion SA
Societe National Elf Aquitaine
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 Deito Soc Nashionaru E Eru Efu Akiteenu Purodeyukushion SA, Societe National Elf Aquitaine filed Critical Deito Soc Nashionaru E Eru Efu Akiteenu Purodeyukushion SA
Publication of JPS5250978A publication Critical patent/JPS5250978A/en
Pending legal-status Critical Current

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
    • 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
    • B01D53/1406—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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • 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)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Industrial Gases (AREA)
JP51125988A 1975-10-21 1976-10-19 Method of concentrating acidic gases Pending JPS5250978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7532154A FR2328657A1 (en) 1975-10-21 1975-10-21 H2S ENRICHMENT PROCESS FOR ACID GASES

Publications (1)

Publication Number Publication Date
JPS5250978A true JPS5250978A (en) 1977-04-23

Family

ID=9161442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51125988A Pending JPS5250978A (en) 1975-10-21 1976-10-19 Method of concentrating acidic gases

Country Status (9)

Country Link
JP (1) JPS5250978A (en)
AU (1) AU499571B2 (en)
CA (1) CA1097485A (en)
DE (1) DE2647208A1 (en)
ES (1) ES452507A1 (en)
FR (1) FR2328657A1 (en)
GB (1) GB1554594A (en)
IT (1) IT1069035B (en)
NL (1) NL188328C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137002A (en) * 1978-04-07 1979-10-24 Shell Int Research Removal of acidic gas from gas mixture
JPS5559829A (en) * 1978-10-27 1980-05-06 Elf Aquitaine H2s selective extraction method of mixed gas containing co2
KR20220034871A (en) * 2019-08-27 2022-03-18 미쓰비시덴키 가부시키가이샤 receiving device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537888B1 (en) * 1982-12-21 1985-06-28 Elf Aquitaine IMPROVEMENT IN GAS SULFIDE HYDROGEN ENRICHMENT CONTAINING THE SAME
US4869884A (en) * 1988-05-06 1989-09-26 Kerr-Mcgee Chemical Corporation Process for recovering acidic gases
FR2990878B1 (en) 2012-05-25 2014-05-16 Total Sa PROCESS FOR THE PURIFICATION OF GASEOUS MIXTURES CONTAINING ACIDIC GASES
FR2990880B1 (en) 2012-05-25 2017-04-28 Total Sa METHOD FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFIDE FROM GASEOUS MIXTURES AND THE USE OF THIOALCANOL FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFIDE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168548C (en) * 1970-07-15 1982-04-16 Shell Int Research PROCESS FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFUR FROM GASES CONTAINING SULFUR HYDROGEN AND CARBON DIOXIDE.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137002A (en) * 1978-04-07 1979-10-24 Shell Int Research Removal of acidic gas from gas mixture
JPH0138838B2 (en) * 1978-04-07 1989-08-16 Sheru Intern Risaachi Maachatsupii Bv
JPS5559829A (en) * 1978-10-27 1980-05-06 Elf Aquitaine H2s selective extraction method of mixed gas containing co2
KR20220034871A (en) * 2019-08-27 2022-03-18 미쓰비시덴키 가부시키가이샤 receiving device

Also Published As

Publication number Publication date
DE2647208A1 (en) 1977-04-28
CA1097485A (en) 1981-03-17
IT1069035B (en) 1985-03-21
NL188328C (en) 1992-06-01
DE2647208C2 (en) 1987-07-02
GB1554594A (en) 1979-10-24
FR2328657B1 (en) 1979-05-04
FR2328657A1 (en) 1977-05-20
NL188328B (en) 1992-01-02
ES452507A1 (en) 1977-11-01
NL7611690A (en) 1977-04-25
AU1881276A (en) 1978-04-27
AU499571B2 (en) 1979-04-26

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