FR2160986A1 - - Google Patents

Info

Publication number
FR2160986A1
FR2160986A1 FR7241558A FR7241558A FR2160986A1 FR 2160986 A1 FR2160986 A1 FR 2160986A1 FR 7241558 A FR7241558 A FR 7241558A FR 7241558 A FR7241558 A FR 7241558A FR 2160986 A1 FR2160986 A1 FR 2160986A1
Authority
FR
France
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
FR7241558A
Other languages
French (fr)
Other versions
FR2160986B1 (de
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of FR2160986A1 publication Critical patent/FR2160986A1/fr
Application granted granted Critical
Publication of FR2160986B1 publication Critical patent/FR2160986B1/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7241558A 1971-11-22 1972-11-22 Expired FR2160986B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46093978A JPS4857887A (de) 1971-11-22 1971-11-22

Publications (2)

Publication Number Publication Date
FR2160986A1 true FR2160986A1 (de) 1973-07-06
FR2160986B1 FR2160986B1 (de) 1976-10-29

Family

ID=14097474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241558A Expired FR2160986B1 (de) 1971-11-22 1972-11-22

Country Status (5)

Country Link
JP (1) JPS4857887A (de)
FR (1) FR2160986B1 (de)
GB (1) GB1407028A (de)
IT (1) IT983211B (de)
SU (1) SU910110A3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420955B2 (de) * 1973-11-01 1979-07-26
JPS51138595A (en) * 1975-05-27 1976-11-30 Nippon Steel Corp Rec overy of gypsum from exhausted gas by wet process
JPS51142481A (en) * 1975-08-04 1976-12-08 Japan Metals & Chem Co Ltd A process for desulfurization of exhaust gas
JPS5244773A (en) * 1975-10-06 1977-04-08 Nippon Light Metal Co Ltd Desulfurization method of flue gas by using red mud slurry
JPS5948133B2 (ja) * 1976-02-06 1984-11-24 新日本製鐵株式会社 鉱滓を使用する湿式排煙脱硫方法
JPS52138079A (en) * 1976-05-14 1977-11-17 Nippon Steel Corp Desulfurization of exhaust gas from sintering furnace
JPS531171A (en) * 1976-06-10 1978-01-07 Chiyoda Chem Eng & Constr Co Ltd Removal of sulfur oxides in exhaust gas
JPS5360880A (en) * 1976-11-12 1978-05-31 Nippon Steel Corp Wet desulfurizing method for exhaust gas by use of slag
JPS5821162B2 (ja) * 1976-12-15 1983-04-27 三菱重工業株式会社 流動燃焼法
JPS54139877A (en) * 1978-04-21 1979-10-30 Nippon Sheet Glass Co Ltd Waste gas desulfurization

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593383C (de) * 1931-10-02 1934-02-24 Metallgesellschaft Ag Verfahren zur Entfernung von Schwefeldioxyd aus solches enthaltenden Gasen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242547A (en) * 1975-10-02 1977-04-02 Asahi Chem Ind Co Ltd Flame-retarded polyamide compositions with improved properties

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593383C (de) * 1931-10-02 1934-02-24 Metallgesellschaft Ag Verfahren zur Entfernung von Schwefeldioxyd aus solches enthaltenden Gasen

Also Published As

Publication number Publication date
IT983211B (it) 1974-10-31
SU910110A3 (ru) 1982-02-28
GB1407028A (en) 1975-09-24
DE2257798A1 (de) 1973-06-07
FR2160986B1 (de) 1976-10-29
JPS4857887A (de) 1973-08-14
DE2257798B2 (de) 1977-05-18

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse