JPS5150294A - - Google Patents

Info

Publication number
JPS5150294A
JPS5150294A JP50103880A JP10388075A JPS5150294A JP S5150294 A JPS5150294 A JP S5150294A JP 50103880 A JP50103880 A JP 50103880A JP 10388075 A JP10388075 A JP 10388075A JP S5150294 A JPS5150294 A JP S5150294A
Authority
JP
Japan
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.)
Pending
Application number
JP50103880A
Inventor
Nikurin Toomasu
Hyuuzu Dorashii
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.)
British Gas Corp
Original Assignee
British Gas 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 British Gas Corp filed Critical British Gas Corp
Publication of JPS5150294A publication Critical patent/JPS5150294A/ja
Pending 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—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
    • B01D53/1493—Selection of liquid materials for use as absorbents

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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
JP50103880A 1974-08-27 1975-08-27 Pending JPS5150294A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37418/74A GB1505996A (en) 1974-08-27 1974-08-27 Gas purification liquors

Publications (1)

Publication Number Publication Date
JPS5150294A true JPS5150294A (ja) 1976-05-01

Family

ID=10396341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50103880A Pending JPS5150294A (ja) 1974-08-27 1975-08-27

Country Status (3)

Country Link
US (1) US4049776A (ja)
JP (1) JPS5150294A (ja)
GB (1) GB1505996A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276224A (en) * 1978-06-07 1981-06-30 Ciba-Geigy Corporation Anthraquinone sulphonamide compounds and preparation
US4432962A (en) * 1979-06-20 1984-02-21 Union Oil Company Of California Method for removing hydrogen sulfide from gas streams
US4325936A (en) * 1979-06-20 1982-04-20 Union Oil Company Of California Method for removing hydrogen sulfide from gas streams
US4400361A (en) * 1982-03-30 1983-08-23 Purtec Systems, Inc. Method of removing H2 S from a gas stream utilizing boron-vanadium and iron complexes
GB2125779B (en) * 1982-08-19 1986-01-29 Nippon Shokubai Kagaku Gogyo C Desulfurization of h2s-containing gases
US4460554A (en) * 1983-03-31 1984-07-17 Purtec Systems, Inc. Method of removing H2 S from a gas stream utilizing boron-vanadium, quinone solution and iron scavaging composition
US4769228A (en) * 1985-05-13 1988-09-06 Chevron Research Company Method of reducing sulfur deposition in hydrogen sulfide equipment
US5705135A (en) * 1993-11-04 1998-01-06 Gas Research Institute Composition and process for the removal of hydrogen sulfide from gaseous streams
US6180080B1 (en) 1997-05-14 2001-01-30 Degussa Corporation Removal of thiosulfate from Stretford solution with hydrogen peroxide
US8409618B2 (en) 2002-12-20 2013-04-02 Kimberly-Clark Worldwide, Inc. Odor-reducing quinone compounds
US6929423B2 (en) * 2003-01-16 2005-08-16 Paul A. Kittle Gas recovery from landfills using aqueous foam
US9708547B2 (en) 2007-10-15 2017-07-18 Baker Hughes Incorporated Water-based formulation of H2S/mercaptan scavenger for fluids in oilfield and refinery applications

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE609049A (ja) * 1960-10-12
US3937795A (en) * 1970-12-21 1976-02-10 Nobuyasu Hasebe Desulfurizing process for hydrogen sulfide-containing gases

Also Published As

Publication number Publication date
GB1505996A (en) 1978-04-05
US4049776A (en) 1977-09-20

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