[go: up one dir, main page]

GB1173173A - Separating Carbon Dioxide and Hydrogen Sulphide from Gases - Google Patents

Separating Carbon Dioxide and Hydrogen Sulphide from Gases

Info

Publication number
GB1173173A
GB1173173A GB05626/67A GB1562667A GB1173173A GB 1173173 A GB1173173 A GB 1173173A GB 05626/67 A GB05626/67 A GB 05626/67A GB 1562667 A GB1562667 A GB 1562667A GB 1173173 A GB1173173 A GB 1173173A
Authority
GB
United Kingdom
Prior art keywords
gases
carbon dioxide
hydrogen sulphide
separating carbon
atmospheres
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
GB05626/67A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1173173A publication Critical patent/GB1173173A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Detergent Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

1,173,173. Separating CO 2 and/or H 2 S from mixtures of gases. BADISCHE ANILIN-& SODA FABRIK A.G. 5 April, 1967 [6 April,: 1966], No. 15626/67. Heading B1L. Carbon dioxide and/or hydrogen sulphide are separated from gases by scrubbing the gases with an N-(omega-methoxy)-alkylpyrrolidone, under pressure and degassing the solvent by complete or partial release of pressure. The alkyl radical of the organic solvent has one to six carbon atoms and is preferably N-methoxy methylpyrrolidone. Pressures may be in the range 5-200 atmospheres, with preferred range of 15-80 atmospheres.
GB05626/67A 1966-04-06 1967-04-05 Separating Carbon Dioxide and Hydrogen Sulphide from Gases Expired GB1173173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0086549 1966-04-06

Publications (1)

Publication Number Publication Date
GB1173173A true GB1173173A (en) 1969-12-03

Family

ID=6983413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB05626/67A Expired GB1173173A (en) 1966-04-06 1967-04-05 Separating Carbon Dioxide and Hydrogen Sulphide from Gases

Country Status (5)

Country Link
BE (1) BE696620A (en)
DE (1) DE1571754C3 (en)
FR (1) FR1517518A (en)
GB (1) GB1173173A (en)
NL (1) NL6704646A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360363A (en) * 1982-02-16 1982-11-23 Combustion Engineering, Inc. Physical solvent for gas sweetening
EP0087207A1 (en) * 1982-01-18 1983-08-31 Exxon Research And Engineering Company A process for removal of H2S from gaseous streams with amino compounds
US4592905A (en) * 1985-01-14 1986-06-03 Marathon Oil Company Conversion of hydrogen sulfide to sulfur and hydrogen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759123C2 (en) * 1977-12-30 1985-05-15 Linde Ag, 6200 Wiesbaden Process for scrubbing acidic gases from gas mixtures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087207A1 (en) * 1982-01-18 1983-08-31 Exxon Research And Engineering Company A process for removal of H2S from gaseous streams with amino compounds
US4360363A (en) * 1982-02-16 1982-11-23 Combustion Engineering, Inc. Physical solvent for gas sweetening
US4592905A (en) * 1985-01-14 1986-06-03 Marathon Oil Company Conversion of hydrogen sulfide to sulfur and hydrogen

Also Published As

Publication number Publication date
DE1571754B2 (en) 1973-10-18
FR1517518A (en) 1968-03-15
DE1571754A1 (en) 1971-03-25
BE696620A (en) 1967-10-05
NL6704646A (en) 1967-10-09
DE1571754C3 (en) 1974-05-22

Similar Documents

Publication Publication Date Title
BE587057A (en) Improvements to pressure vessel closures.
GB1173173A (en) Separating Carbon Dioxide and Hydrogen Sulphide from Gases
GB1021769A (en) Improvements relating to bis(4-aminocyclohexyl)methane
FR1226037A (en) Improvements to inflatable boats, in particular rescue boats, in order to facilitate access
GB729291A (en) Improvements in or relating to stoppers
GB839339A (en) Improvements relating to blowout preventers
BE591670A (en) Improvements to sealing devices
CA613787A (en) Process for combining hydrogen and oxygen in the presence of steam
AU218815B2 (en) Production of carbon monoxide-hydrogen gas mixtures and carbon black
GB868739A (en) Improvements in or relating to inflatable boats and the like
AU2547257A (en) Production of carbon monoxide-hydrogen gas mixtures and carbon black
Bornkamm et al. Dibelius, M.," Die Formgeschichte des Evangeliums"
GB887993A (en) Improvements in inflatable boats and the like
AU249584B2 (en) Demountable gas inflated seal folating foof tank
CA566223A (en) Carbon dioxide recovery
AU219092B2 (en) Improvements in and relating to the preparation of alcohols by reactionof olefins, water and carbon dioxide in the presence of iron pentacarbonyl
ES78081U (en) Improved pneumatic raft (Machine-translation by Google Translate, not legally binding)
BE598310A (en) Improvements to pressure vessel closures
FR1211996A (en) Improvements to inflatable boats and other similar boats
GB969545A (en) A process for preparing sulpholene and homologues thereof
FR1230025A (en) Improvements to sealing devices
AU219132B2 (en) Improvements inor relating to pressurized seal
CA603309A (en) Gas pressure forming of plastics
CA615157A (en) Separation of carbon dioxide from gaseous mixtures
CA604101A (en) Separation of carbon dioxide from gaseous mixtures

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees