SE382966B - Forfarande for avlegsnande av svaveldioxid ur en gas - Google Patents

Forfarande for avlegsnande av svaveldioxid ur en gas

Info

Publication number
SE382966B
SE382966B SE7201501A SE150172A SE382966B SE 382966 B SE382966 B SE 382966B SE 7201501 A SE7201501 A SE 7201501A SE 150172 A SE150172 A SE 150172A SE 382966 B SE382966 B SE 382966B
Authority
SE
Sweden
Prior art keywords
procedure
gas
sulfur dioxide
removing sulfur
dioxide
Prior art date
Application number
SE7201501A
Other languages
English (en)
Swedish (sv)
Inventor
C B Earl
F Hughes
Original Assignee
Wellman Power Gas Inc
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 Wellman Power Gas Inc filed Critical Wellman Power Gas Inc
Publication of SE382966B publication Critical patent/SE382966B/xx

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
    • B01D53/485—Sulfur compounds containing only one sulfur compound other than sulfur oxides or 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Patch Boards (AREA)
SE7201501A 1971-02-22 1972-02-09 Forfarande for avlegsnande av svaveldioxid ur en gas SE382966B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11738371A 1971-02-22 1971-02-22

Publications (1)

Publication Number Publication Date
SE382966B true SE382966B (sv) 1976-02-23

Family

ID=22372617

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7201501A SE382966B (sv) 1971-02-22 1972-02-09 Forfarande for avlegsnande av svaveldioxid ur en gas

Country Status (9)

Country Link
JP (1) JPS5137631B1 (es)
BE (1) BE779632A (es)
BR (1) BR7200876D0 (es)
ES (1) ES400063A1 (es)
IT (1) IT948632B (es)
NO (1) NO130978C (es)
SE (1) SE382966B (es)
SU (1) SU860679A1 (es)
ZA (1) ZA7245B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986007546A1 (en) * 1985-06-17 1986-12-31 Catena Oy Process for the recovery and utilization of sulphur dioxide contained in sulphurous gases, such as flue gases
WO1993001881A1 (en) * 1991-07-23 1993-02-04 Rauma Wood International Ltd. Method and apparatus for recovery of sulfur and/or nitrogen oxides from gases containing such oxides

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51157922U (es) * 1975-06-10 1976-12-16
JPS5384718U (es) * 1976-12-15 1978-07-13
CN105771532A (zh) * 2016-04-26 2016-07-20 中冶南方工程技术有限公司 冷凝烟气脱硫装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986007546A1 (en) * 1985-06-17 1986-12-31 Catena Oy Process for the recovery and utilization of sulphur dioxide contained in sulphurous gases, such as flue gases
WO1993001881A1 (en) * 1991-07-23 1993-02-04 Rauma Wood International Ltd. Method and apparatus for recovery of sulfur and/or nitrogen oxides from gases containing such oxides

Also Published As

Publication number Publication date
ES400063A1 (es) 1974-12-16
SU860679A1 (ru) 1981-08-30
NO130978C (es) 1975-03-19
JPS5137631B1 (es) 1976-10-16
IT948632B (it) 1973-06-11
BE779632A (en) 1972-08-21
BR7200876D0 (pt) 1973-05-24
NO130978B (es) 1974-12-09
ZA7245B (en) 1972-09-27

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