NL7807692A - METHOD OF REMOVING ACID COMPONENTS FROM GAS MIXTURES. - Google Patents

METHOD OF REMOVING ACID COMPONENTS FROM GAS MIXTURES.

Info

Publication number
NL7807692A
NL7807692A NL7807692A NL7807692A NL7807692A NL 7807692 A NL7807692 A NL 7807692A NL 7807692 A NL7807692 A NL 7807692A NL 7807692 A NL7807692 A NL 7807692A NL 7807692 A NL7807692 A NL 7807692A
Authority
NL
Netherlands
Prior art keywords
acid components
gas mixtures
removing acid
mixtures
gas
Prior art date
Application number
NL7807692A
Other languages
Dutch (nl)
Original Assignee
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
Priority claimed from FR7721871A external-priority patent/FR2397869A1/en
Priority claimed from FR7818532A external-priority patent/FR2429037A2/en
Application filed by Elf Aquitaine filed Critical Elf Aquitaine
Publication of NL7807692A publication Critical patent/NL7807692A/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
    • B01D53/1456—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
    • B01D53/1493—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
NL7807692A 1977-07-18 1978-07-18 METHOD OF REMOVING ACID COMPONENTS FROM GAS MIXTURES. NL7807692A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7721871A FR2397869A1 (en) 1977-07-18 1977-07-18 Removing e.g. carbon di:oxide and hydrogen sulphide from gas streams - by contacting with an aq. soln. of an alkylamino-2-ethanol cpd.
FR7818532A FR2429037A2 (en) 1978-06-21 1978-06-21 Removing e.g. carbon di:oxide and hydrogen sulphide from gas streams - by contacting with an aq. soln. of an alkylamino-2-ethanol cpd.

Publications (1)

Publication Number Publication Date
NL7807692A true NL7807692A (en) 1979-01-22

Family

ID=26220129

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7807692A NL7807692A (en) 1977-07-18 1978-07-18 METHOD OF REMOVING ACID COMPONENTS FROM GAS MIXTURES.

Country Status (10)

Country Link
JP (1) JPS5440284A (en)
AU (1) AU522774B2 (en)
CA (1) CA1100288A (en)
DE (1) DE2831040A1 (en)
ES (1) ES471810A1 (en)
GB (1) GB2001338B (en)
IT (1) IT1097534B (en)
NL (1) NL7807692A (en)
PL (1) PL208484A1 (en)
YU (1) YU170378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209914A (en) * 1988-05-24 1993-05-11 Elf Aquitaine Production Liquid absorbing acidic gases and use thereof of in deacidification of gases
US5366709A (en) * 1990-01-18 1994-11-22 Societe Nationale Elf Aquitaine Production Liquid absorbent for acidic gases and process of deacidification of a gas

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55112296A (en) * 1979-02-21 1980-08-29 Ube Ind Ltd Desulfurization of industrial gas
DE3000250A1 (en) * 1980-01-05 1981-07-16 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR REMOVING H (DOWN ARROW) 2 (DOWN ARROW) S, CO (DOWN ARROW) 2 (DOWN ARROW), COS AND MERCAPTANES FROM GASES BY ABSORPTION
IT1177325B (en) * 1984-11-26 1987-08-26 Snam Progetti PROCEDURE FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFUR FROM GASEOUS MIXTURES ALSO CONTAINING CARBON DIOXIDE
EP0672446B1 (en) * 1994-03-18 2002-11-13 The Kansai Electric Power Co., Inc. Method for the removal of hydrogen sulfide present in gases
JP3392609B2 (en) * 1995-12-01 2003-03-31 三菱重工業株式会社 How to remove carbon dioxide from gas
JP5383339B2 (en) * 2009-06-17 2014-01-08 三菱重工業株式会社 Concentration management method for CO2 absorbent used in CO2 recovery equipment
NO2813277T3 (en) 2012-02-08 2018-10-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209914A (en) * 1988-05-24 1993-05-11 Elf Aquitaine Production Liquid absorbing acidic gases and use thereof of in deacidification of gases
US5366709A (en) * 1990-01-18 1994-11-22 Societe Nationale Elf Aquitaine Production Liquid absorbent for acidic gases and process of deacidification of a gas

Also Published As

Publication number Publication date
CA1100288A (en) 1981-05-05
GB2001338B (en) 1982-01-13
JPS5440284A (en) 1979-03-29
ES471810A1 (en) 1979-02-16
YU170378A (en) 1982-06-30
PL208484A1 (en) 1979-03-12
DE2831040A1 (en) 1979-02-08
AU3808378A (en) 1980-01-17
AU522774B2 (en) 1982-06-24
GB2001338A (en) 1979-01-31
IT7825744A0 (en) 1978-07-17
IT1097534B (en) 1985-08-31

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Legal Events

Date Code Title Description
BV The patent application has lapsed