BE824576A - Procede d'adsorption de l'anhydride sulfureux - Google Patents

Procede d'adsorption de l'anhydride sulfureux

Info

Publication number
BE824576A
BE824576A BE152535A BE152535A BE824576A BE 824576 A BE824576 A BE 824576A BE 152535 A BE152535 A BE 152535A BE 152535 A BE152535 A BE 152535A BE 824576 A BE824576 A BE 824576A
Authority
BE
Belgium
Prior art keywords
adsorption process
sulphurous anhydride
anhydride adsorption
sulphurous
anhydride
Prior art date
Application number
BE152535A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE824576A publication Critical patent/BE824576A/xx

Links

Classifications

    • 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
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
BE152535A 1974-03-07 1975-01-20 Procede d'adsorption de l'anhydride sulfureux BE824576A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44899974A 1974-03-07 1974-03-07
US489126A US3876395A (en) 1974-03-07 1974-07-17 Method for the adsorption of sulfur dioxide

Publications (1)

Publication Number Publication Date
BE824576A true BE824576A (fr) 1975-07-22

Family

ID=27035560

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152535A BE824576A (fr) 1974-03-07 1975-01-20 Procede d'adsorption de l'anhydride sulfureux

Country Status (8)

Country Link
US (1) US3876395A (OSRAM)
JP (2) JPS544718B2 (OSRAM)
BE (1) BE824576A (OSRAM)
CA (1) CA1042135A (OSRAM)
DE (1) DE2502019C3 (OSRAM)
FR (1) FR2268037B1 (OSRAM)
GB (1) GB1448183A (OSRAM)
IT (1) IT1030097B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510301A (en) * 1974-01-03 1978-05-10 Minnesota Mining & Mfg Protection of metals or metal-containing items from atmospheric corrosion
JPS5297382A (en) * 1976-02-09 1977-08-16 Union Carbide Corp Adsorption of sulfur dioxide
US4296078A (en) * 1980-10-07 1981-10-20 Tellis Cyril B Separation of hydrogen chloride from gaseous mixtures
US4835299A (en) * 1987-03-31 1989-05-30 Union Carbide Corporation Process for purifying tertiary organophosphites
US5019361A (en) * 1988-11-09 1991-05-28 Union Carbide Canada Limited Removal and recovery of sulphur dioxide from gas streams
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
EP0899378A1 (en) * 1997-08-26 1999-03-03 Sumitomo Chemical Company, Limited A paper coating composition
CN101584961B (zh) * 2009-07-01 2011-07-20 合肥工业大学 可再生的烟气脱硫剂及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963483A (en) * 1958-12-22 1960-12-06 Union Carbide Corp Nu-glycidylpiperazine and method of making it
US3498026A (en) * 1968-06-24 1970-03-03 Harry Messinger Ion exchange process and apparatus for continuous removal of gases
GB1309785A (en) * 1969-05-16 1973-03-14 Exxon Research Engineering Co Promotor for acid gas absorption
US3646594A (en) * 1969-06-11 1972-02-29 Health Education Elfare Usa Process for removal of acidic materials from fluids
CA1001568A (en) * 1971-07-21 1976-12-14 Robert Kunin Removal of sulfur trioxide and acid mist from gaseous streams

Also Published As

Publication number Publication date
GB1448183A (en) 1976-09-02
JPS50120488A (OSRAM) 1975-09-20
JPS544718B2 (OSRAM) 1979-03-09
JPS5352285A (en) 1978-05-12
JPS5522131B2 (OSRAM) 1980-06-14
US3876395A (en) 1975-04-08
DE2502019A1 (de) 1975-09-11
DE2502019C3 (de) 1981-01-29
DE2502019B2 (de) 1980-05-22
FR2268037A1 (OSRAM) 1975-11-14
FR2268037B1 (OSRAM) 1979-01-05
IT1030097B (it) 1979-03-30
CA1042135A (en) 1978-11-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19840120