FR2201249A1 - Adsorbing sulphur from industrial exhaust fumes - to avoid atmospheric pollution and to recover sulphur at economic cost - Google Patents

Adsorbing sulphur from industrial exhaust fumes - to avoid atmospheric pollution and to recover sulphur at economic cost

Info

Publication number
FR2201249A1
FR2201249A1 FR7233638A FR7233638A FR2201249A1 FR 2201249 A1 FR2201249 A1 FR 2201249A1 FR 7233638 A FR7233638 A FR 7233638A FR 7233638 A FR7233638 A FR 7233638A FR 2201249 A1 FR2201249 A1 FR 2201249A1
Authority
FR
France
Prior art keywords
sulphur
industrial exhaust
gases
adsorbing
economic cost
Prior art date
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.)
Granted
Application number
FR7233638A
Other languages
English (en)
French (fr)
Other versions
FR2201249B1 (enExample
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.)
Air Industrie SA
Original Assignee
Air Industrie 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 Air Industrie SA filed Critical Air Industrie SA
Priority to FR7233638A priority Critical patent/FR2201249A1/fr
Priority to JP48099386A priority patent/JPS49133294A/ja
Publication of FR2201249A1 publication Critical patent/FR2201249A1/fr
Application granted granted Critical
Publication of FR2201249B1 publication Critical patent/FR2201249B1/fr
Granted legal-status Critical Current

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
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/021—Separation of sulfur 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
    • B01D53/34—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)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7233638A 1972-09-22 1972-09-22 Adsorbing sulphur from industrial exhaust fumes - to avoid atmospheric pollution and to recover sulphur at economic cost Granted FR2201249A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7233638A FR2201249A1 (en) 1972-09-22 1972-09-22 Adsorbing sulphur from industrial exhaust fumes - to avoid atmospheric pollution and to recover sulphur at economic cost
JP48099386A JPS49133294A (enExample) 1972-09-22 1973-09-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7233638A FR2201249A1 (en) 1972-09-22 1972-09-22 Adsorbing sulphur from industrial exhaust fumes - to avoid atmospheric pollution and to recover sulphur at economic cost

Publications (2)

Publication Number Publication Date
FR2201249A1 true FR2201249A1 (en) 1974-04-26
FR2201249B1 FR2201249B1 (enExample) 1975-01-03

Family

ID=9104655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7233638A Granted FR2201249A1 (en) 1972-09-22 1972-09-22 Adsorbing sulphur from industrial exhaust fumes - to avoid atmospheric pollution and to recover sulphur at economic cost

Country Status (2)

Country Link
JP (1) JPS49133294A (enExample)
FR (1) FR2201249A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439659A (en) * 1991-09-05 1995-08-08 Daikin Industries, Ltd. Method for treating exhaust gas and an apparatus therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439659A (en) * 1991-09-05 1995-08-08 Daikin Industries, Ltd. Method for treating exhaust gas and an apparatus therefor

Also Published As

Publication number Publication date
FR2201249B1 (enExample) 1975-01-03
JPS49133294A (enExample) 1974-12-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse