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ZA932409B - Treatment of gas streams - Google Patents

Treatment of gas streams

Info

Publication number
ZA932409B
ZA932409B ZA932409A ZA932409A ZA932409B ZA 932409 B ZA932409 B ZA 932409B ZA 932409 A ZA932409 A ZA 932409A ZA 932409 A ZA932409 A ZA 932409A ZA 932409 B ZA932409 B ZA 932409B
Authority
ZA
South Africa
Prior art keywords
treatment
gas streams
streams
gas
Prior art date
Application number
ZA932409A
Inventor
Richard William Watson
Original Assignee
African Oxygen Ltd
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 African Oxygen Ltd filed Critical African Oxygen Ltd
Publication of ZA932409B publication Critical patent/ZA932409B/en

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
    • B01D53/002—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 condensation
    • 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
    • B01D53/005—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 heat treatment
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75—Multi-step processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—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)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treating Waste Gases (AREA)
ZA932409A 1992-04-06 1993-04-02 Treatment of gas streams ZA932409B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929207496A GB9207496D0 (en) 1992-04-06 1992-04-06 Treatment of gas streams

Publications (1)

Publication Number Publication Date
ZA932409B true ZA932409B (en) 1993-10-22

Family

ID=10713532

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA932409A ZA932409B (en) 1992-04-06 1993-04-02 Treatment of gas streams

Country Status (4)

Country Link
KR (1) KR100278320B1 (en)
GB (2) GB9207496D0 (en)
TW (1) TW252089B (en)
ZA (1) ZA932409B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020051258A (en) * 2000-12-22 2002-06-28 이구택 Method for treating acid gas having hydrogen sulfide
KR102038451B1 (en) * 2014-04-16 2019-10-30 사우디 아라비안 오일 컴퍼니 Improved Sulfur Recovery Process for Treating Low to Medium Mole Percent Hydrogen Sulfide Gas Feeds with BTEX in a Claus Unit

Also Published As

Publication number Publication date
KR930021256A (en) 1993-11-22
KR100278320B1 (en) 2001-01-15
GB9207496D0 (en) 1992-05-20
GB9208550D0 (en) 1992-06-03
TW252089B (en) 1995-07-21

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