BE769797A - Procede d'absorption selective de gaz sulfures - Google Patents

Procede d'absorption selective de gaz sulfures

Info

Publication number
BE769797A
BE769797A BE769797A BE769797A BE769797A BE 769797 A BE769797 A BE 769797A BE 769797 A BE769797 A BE 769797A BE 769797 A BE769797 A BE 769797A BE 769797 A BE769797 A BE 769797A
Authority
BE
Belgium
Prior art keywords
gas absorption
absorption process
sulphide gas
selective
selective sulphide
Prior art date
Application number
BE769797A
Other languages
English (en)
Inventor
R J Blake
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BE769797A publication Critical patent/BE769797A/fr

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE769797A 1970-07-13 1971-07-09 Procede d'absorption selective de gaz sulfures BE769797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5461470A 1970-07-13 1970-07-13

Publications (1)

Publication Number Publication Date
BE769797A true BE769797A (fr) 1972-01-10

Family

ID=21992310

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769797A BE769797A (fr) 1970-07-13 1971-07-09 Procede d'absorption selective de gaz sulfures

Country Status (4)

Country Link
BE (1) BE769797A (fr)
DE (1) DE2134379A1 (fr)
FR (1) FR2100475A5 (fr)
NL (1) NL7109521A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405585A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols
US4405581A (en) 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds
US4405580A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for selective removal of H2 S from mixtures containing H22 with tertiary amino azabicyclic alcohols
US4483833A (en) * 1982-01-18 1984-11-20 Exxon Research & Engineering Co. Process for selective removal of H2 S from mixtures containing H22 with heterocyclic tertiary aminoalkanols
US4508692A (en) * 1982-01-18 1985-04-02 Exxon Research & Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with strongly basic tertiary amino compounds

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL190316C (nl) * 1978-03-22 1994-01-17 Shell Int Research Werkwijze voor het verwijderen van zure gassen uit een gasmengsel.
DE3000250A1 (de) * 1980-01-05 1981-07-16 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum entfernen von h(pfeil abwaerts)2(pfeil abwaerts)s, co(pfeil abwaerts)2(pfeil abwaerts), cos und merkaptanen aus gasen durch absorption
IT1132170B (it) * 1980-07-04 1986-06-25 Snam Progetti Processo di separazione selettiva di idrogeno solforato da miscele gassose contenenti anche anidride carbonica
EP0087208B1 (fr) * 1982-01-18 1986-02-26 Exxon Research And Engineering Company Procédé d'élimination d'hydrogène sulfuré de mélanges gazeux par des composés d'amino secondaires fortement empêché stériquement
EP0084943B2 (fr) * 1982-01-18 1989-08-02 Exxon Research And Engineering Company Amino-alcools secondaires et tertiaires
EP0087856B1 (fr) * 1982-01-18 1986-02-26 Exxon Research And Engineering Company Procédé pour l'élimination de H2S de mélanges gazeux utilisant des étherdiamines
EP0087207B1 (fr) * 1982-01-18 1986-08-06 Exxon Research And Engineering Company Procédé pour l'élimination de H2S de courants gazeux par des composés d'amino
DE10306254A1 (de) * 2003-02-14 2004-08-26 Basf Ag Absorptionsmittel und Verfahren zur Entfernung saurer Gase aus Fluiden
FR2937887B1 (fr) * 2008-11-04 2011-04-29 Total Sa Procede de purification de melanges gazeux contenant des mercaptans et autres gaz acides
JP5659084B2 (ja) * 2011-05-30 2015-01-28 株式会社東芝 酸性ガス吸収剤、酸性ガス除去方法および酸性ガス除去装置
FR2981860B1 (fr) 2011-10-28 2013-11-08 IFP Energies Nouvelles Solution absorbante a base de monoalcanolamines tertiaires appartenant a la famille des 3-alcoxypropylamines et procede d'elimination de composes acides contenus dans un effluent gazeux

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405585A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols
US4405581A (en) 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds
US4405580A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for selective removal of H2 S from mixtures containing H22 with tertiary amino azabicyclic alcohols
US4483833A (en) * 1982-01-18 1984-11-20 Exxon Research & Engineering Co. Process for selective removal of H2 S from mixtures containing H22 with heterocyclic tertiary aminoalkanols
US4508692A (en) * 1982-01-18 1985-04-02 Exxon Research & Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with strongly basic tertiary amino compounds

Also Published As

Publication number Publication date
DE2134379A1 (de) 1972-01-20
FR2100475A5 (en) 1972-03-17
NL7109521A (fr) 1972-01-17

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