GB2063232B - Process for recovering pure hydrogen sulphide - Google Patents

Process for recovering pure hydrogen sulphide

Info

Publication number
GB2063232B
GB2063232B GB8035863A GB8035863A GB2063232B GB 2063232 B GB2063232 B GB 2063232B GB 8035863 A GB8035863 A GB 8035863A GB 8035863 A GB8035863 A GB 8035863A GB 2063232 B GB2063232 B GB 2063232B
Authority
GB
United Kingdom
Prior art keywords
hydrogen sulphide
pure hydrogen
recovering pure
recovering
sulphide
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
GB8035863A
Other versions
GB2063232A (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.)
Union Rheinische Braunkohlen Kraftstoff AG
Original Assignee
Union Rheinische Braunkohlen Kraftstoff 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 Union Rheinische Braunkohlen Kraftstoff AG filed Critical Union Rheinische Braunkohlen Kraftstoff AG
Publication of GB2063232A publication Critical patent/GB2063232A/en
Application granted granted Critical
Publication of GB2063232B publication Critical patent/GB2063232B/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
    • B01D53/1468—Removing hydrogen sulfide
    • 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
    • B01D53/1418—Recovery of products
    • 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
    • B01D53/1425—Regeneration of liquid 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

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)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB8035863A 1979-11-12 1980-11-07 Process for recovering pure hydrogen sulphide Expired GB2063232B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2945675A DE2945675C2 (en) 1979-11-12 1979-11-12 Process for the production of pure hydrogen sulfide

Publications (2)

Publication Number Publication Date
GB2063232A GB2063232A (en) 1981-06-03
GB2063232B true GB2063232B (en) 1983-09-28

Family

ID=6085801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8035863A Expired GB2063232B (en) 1979-11-12 1980-11-07 Process for recovering pure hydrogen sulphide

Country Status (6)

Country Link
BE (1) BE885426A (en)
DE (1) DE2945675C2 (en)
FR (1) FR2469381A1 (en)
GB (1) GB2063232B (en)
IT (1) IT1146061B (en)
NL (1) NL8005241A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB725000A (en) * 1955-03-01 1955-03-02 Benson Homer Edwin Improvements in or relating to method for separating carbon dioxide and hydrogen sulphide from gas mixtures
NL272877A (en) * 1960-12-23
GB1148887A (en) * 1965-09-14 1969-04-16 Humphreys & Glasgow Ltd Regeneration of absorbent liquids
DE1951278A1 (en) * 1968-10-15 1970-07-16 Giuseppe Giammarco Improved process for removing CO2 and / or other clean gases from gas mixtures
BE749698A (en) * 1969-05-02 1970-10-01 Vetrocoke Cokapuania Spa PERFECTED PROCESS FOR PURIFICATION OF GAS MIXTURES CONTAINING ACID COMPOUNDS
IT1046519B (en) * 1974-11-08 1980-07-31 Vetrocoke Cokapuania Spa Removing impurities from gas streams - with two-column absorption appts to improve energy consumption

Also Published As

Publication number Publication date
BE885426A (en) 1981-01-16
GB2063232A (en) 1981-06-03
NL8005241A (en) 1981-06-01
FR2469381B1 (en) 1985-01-11
FR2469381A1 (en) 1981-05-22
IT1146061B (en) 1986-11-12
IT8050112A0 (en) 1980-11-10
DE2945675C2 (en) 1984-08-16
DE2945675A1 (en) 1981-05-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee