DK112086D0 - Fremgangsmaade til valgfri fjernelse af hydrogensulfid - Google Patents

Fremgangsmaade til valgfri fjernelse af hydrogensulfid

Info

Publication number
DK112086D0
DK112086D0 DK112086A DK112086A DK112086D0 DK 112086 D0 DK112086 D0 DK 112086D0 DK 112086 A DK112086 A DK 112086A DK 112086 A DK112086 A DK 112086A DK 112086 D0 DK112086 D0 DK 112086D0
Authority
DK
Denmark
Prior art keywords
hydrogen sulfide
optional removal
optional
removal
sulfide
Prior art date
Application number
DK112086A
Other languages
English (en)
Inventor
Van Albert Kent
Roberto Amstalden Abib
Larry Herbert Kirby
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DK112086D0 publication Critical patent/DK112086D0/da

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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide

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)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK112086A 1985-03-11 1986-03-11 Fremgangsmaade til valgfri fjernelse af hydrogensulfid DK112086D0 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/710,722 US4585630A (en) 1985-03-11 1985-03-11 Process for selectively removing hydrogen sulfide

Publications (1)

Publication Number Publication Date
DK112086D0 true DK112086D0 (da) 1986-03-11

Family

ID=24855241

Family Applications (1)

Application Number Title Priority Date Filing Date
DK112086A DK112086D0 (da) 1985-03-11 1986-03-11 Fremgangsmaade til valgfri fjernelse af hydrogensulfid

Country Status (6)

Country Link
US (1) US4585630A (da)
AU (1) AU5426386A (da)
CA (1) CA1249421A (da)
DK (1) DK112086D0 (da)
GR (1) GR860653B (da)
OA (1) OA08266A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215333C2 (de) * 1982-04-24 1986-09-25 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zur Feinentschwefelung von Koksofengas
US6306357B1 (en) * 1994-01-18 2001-10-23 Abb Flakt Ab Process and apparatus for absorbing hydrogen sulphide
AT514460B1 (de) 2013-06-20 2015-03-15 Univ Wien Tech Verfahren und Vorrichtung zur Entschwefelung von Gasgemischen
WO2016196773A1 (en) * 2015-06-02 2016-12-08 Conocophillips Company Method of removing hydrogen sulfide from water

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477314A (en) * 1945-11-27 1949-07-26 Standard Oil Dev Co Process for purifying gases
US2662000A (en) * 1949-10-19 1953-12-08 Pure Oil Co Process for manufacturing sodium hydrosulfide solution
US2761755A (en) * 1951-11-30 1956-09-04 Universal Oil Prod Co Means for removing an acidic component, particularly hydrogen sulfide, and water from fluid streams
US2747962A (en) * 1953-05-14 1956-05-29 Dow Chemical Co Removal of other acid gases from mixtures containing carbon dioxide
US2878099A (en) * 1955-07-22 1959-03-17 Ruhrstahl Ag Fa Method of deacidifying gases
US3556721A (en) * 1967-10-27 1971-01-19 Koppers Co Inc Process for purifying crude coke-oven gases
DE2551717C3 (de) * 1975-11-18 1980-11-13 Basf Ag, 6700 Ludwigshafen und ggf. COS aus Gasen
US4113837A (en) * 1977-09-26 1978-09-12 Union Carbide Corporation Process for separating polymeric contaminants from aqueous absorbent solutions used to treat organic gas-containing gas streams
DE3030435C2 (de) * 1980-08-12 1982-12-30 Didier Engineering Gmbh, 4300 Essen Verfahren zum insbesondere mehrstufigen Auswaschen von sauren Bestandteilen wie CO↓2↓, HCN und insbesondere H↓2↓S aus Gasen, insbesondere Koksofengas, mittels einer ammoniakalischen Kreislaufwäsche
US4395385A (en) * 1980-11-24 1983-07-26 Kerr-Mcgee Refining Corporation Process for removing hydrogen sulfide from sour gas streams

Also Published As

Publication number Publication date
AU5426386A (en) 1986-09-18
GR860653B (en) 1986-07-11
OA08266A (en) 1987-10-30
US4585630A (en) 1986-04-29
CA1249421A (en) 1989-01-31

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