GB1554594A - Process for enriching acid gases in hydrogen sulphide - Google Patents

Process for enriching acid gases in hydrogen sulphide

Info

Publication number
GB1554594A
GB1554594A GB43183/76A GB4318376A GB1554594A GB 1554594 A GB1554594 A GB 1554594A GB 43183/76 A GB43183/76 A GB 43183/76A GB 4318376 A GB4318376 A GB 4318376A GB 1554594 A GB1554594 A GB 1554594A
Authority
GB
United Kingdom
Prior art keywords
hydrogen sulphide
acid gases
enriching
enriching acid
gases
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.)
Expired
Application number
GB43183/76A
Other languages
English (en)
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.)
Societe National Elf Aquitaine
Original Assignee
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Publication of GB1554594A publication Critical patent/GB1554594A/en
Expired 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)
GB43183/76A 1975-10-21 1976-10-18 Process for enriching acid gases in hydrogen sulphide Expired GB1554594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7532154A FR2328657A1 (fr) 1975-10-21 1975-10-21 Procede d'enrichissement en h2s des gaz acides

Publications (1)

Publication Number Publication Date
GB1554594A true GB1554594A (en) 1979-10-24

Family

ID=9161442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43183/76A Expired GB1554594A (en) 1975-10-21 1976-10-18 Process for enriching acid gases in hydrogen sulphide

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10071339B2 (en) 2012-05-25 2018-09-11 Total Sa Process for purifying gaseous mixtures containing acidic gases

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1128293A (en) * 1978-04-07 1982-07-27 Roelof Cornelisse Removal of acid gases from a gas mixture
FR2439613A1 (fr) * 1978-10-27 1980-05-23 Elf Aquitaine Procede d'extraction selective de h2s de melanges gazeux contenant du co2
FR2537888B1 (fr) * 1982-12-21 1985-06-28 Elf Aquitaine Perfectionnement a l'enrichissement en hydrogene sulfure de gaz qui en contiennent
US4869884A (en) * 1988-05-06 1989-09-26 Kerr-Mcgee Chemical Corporation Process for recovering acidic gases
FR2990880B1 (fr) 2012-05-25 2017-04-28 Total Sa Procede d'elimination selective du sulfure d'hydrogene de melanges gazeux et utilisation d'un thioalcanol pour l'elimination selective du sulfure d'hydrogene.
WO2021038716A1 (ja) * 2019-08-27 2021-03-04 三菱電機株式会社 受信装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168548C (nl) * 1970-07-15 1982-04-16 Shell Int Research Werkwijze voor het selectief verwijderen van zwavelwaterstof uit gassen welke zwavelwaterstof en kooldioxyde bevatten.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10071339B2 (en) 2012-05-25 2018-09-11 Total Sa Process for purifying gaseous mixtures containing acidic gases

Also Published As

Publication number Publication date
ES452507A1 (es) 1977-11-01
NL188328C (nl) 1992-06-01
DE2647208A1 (de) 1977-04-28
FR2328657A1 (fr) 1977-05-20
FR2328657B1 (nl) 1979-05-04
IT1069035B (it) 1985-03-21
JPS5250978A (en) 1977-04-23
NL188328B (nl) 1992-01-02
CA1097485A (fr) 1981-03-17
NL7611690A (nl) 1977-04-25
AU499571B2 (en) 1979-04-26
AU1881276A (en) 1978-04-27
DE2647208C2 (nl) 1987-07-02

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19961017