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BR8800868A - Processo para a remocao seletiva de gases contendo enxofre - Google Patents

Processo para a remocao seletiva de gases contendo enxofre

Info

Publication number
BR8800868A
BR8800868A BR8800868A BR8800868A BR8800868A BR 8800868 A BR8800868 A BR 8800868A BR 8800868 A BR8800868 A BR 8800868A BR 8800868 A BR8800868 A BR 8800868A BR 8800868 A BR8800868 A BR 8800868A
Authority
BR
Brazil
Prior art keywords
containing sulfur
selective removal
gases containing
gases
selective
Prior art date
Application number
BR8800868A
Other languages
English (en)
Inventor
Wilhelm Bruening
Rudolf Uchdorf
Alfred Matschker
Original Assignee
Bayer Brasil Sa
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 Bayer Brasil Sa filed Critical Bayer Brasil Sa
Publication of BR8800868A publication Critical patent/BR8800868A/pt

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
    • B01D53/50—Sulfur oxides
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds

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)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BR8800868A 1987-03-01 1988-02-29 Processo para a remocao seletiva de gases contendo enxofre BR8800868A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873706619 DE3706619A1 (de) 1987-03-01 1987-03-01 Verfahren zur entfernung von schwefelhaltigen gasen

Publications (1)

Publication Number Publication Date
BR8800868A true BR8800868A (pt) 1988-10-11

Family

ID=6322071

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8800868A BR8800868A (pt) 1987-03-01 1988-02-29 Processo para a remocao seletiva de gases contendo enxofre

Country Status (5)

Country Link
US (1) US4853191A (pt)
EP (1) EP0283712A1 (pt)
JP (1) JPH01288319A (pt)
BR (1) BR8800868A (pt)
DE (1) DE3706619A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248321A (en) * 1992-08-06 1993-09-28 The Research Foundation Of State University Of New York At Buffalo Process of removing sulfur oxides from gaseous mixtures
US6576044B1 (en) 1999-02-25 2003-06-10 The Boc Group, Inc. Process for the purification of nitric oxide
US7302043B2 (en) * 2004-07-27 2007-11-27 Gatan, Inc. Rotating shutter for laser-produced plasma debris mitigation
JP6615813B2 (ja) 2017-03-23 2019-12-04 株式会社東芝 二酸化炭素吸収材及び二酸化炭素分離回収システム
CN109200734B (zh) * 2017-06-30 2021-06-04 中国石油化工股份有限公司 生产双氧水过程中氧化尾气的处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962344A (en) * 1959-01-13 1960-11-29 Kurmeier Hans Heinrich Deodorizing of gases
CH563799A5 (pt) * 1973-12-31 1975-07-15 Riemer Heinrich
US4196175A (en) * 1977-01-03 1980-04-01 Chevron Research Company Process for removing a bisulfite salt from an aqueous solution by chemisorption
US4283373A (en) * 1980-03-17 1981-08-11 The Goodyear Tire & Rubber Company Method for removal of sulfur compounds from a gas
DE3236600A1 (de) * 1982-10-02 1984-04-05 Basf Ag, 6700 Ludwigshafen Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und gegebenenfalls h(pfeil abwaerts)2(pfeil abwaerts)s aus erdgasen
US4737166A (en) * 1986-12-30 1988-04-12 Bend Research, Inc. Acid gas scrubbing by composite solvent-swollen membranes

Also Published As

Publication number Publication date
DE3706619A1 (de) 1988-09-22
US4853191A (en) 1989-08-01
EP0283712A1 (de) 1988-09-28
JPH01288319A (ja) 1989-11-20

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