FR2340127B1 - - Google Patents

Info

Publication number
FR2340127B1
FR2340127B1 FR7700467A FR7700467A FR2340127B1 FR 2340127 B1 FR2340127 B1 FR 2340127B1 FR 7700467 A FR7700467 A FR 7700467A FR 7700467 A FR7700467 A FR 7700467A FR 2340127 B1 FR2340127 B1 FR 2340127B1
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.)
Expired
Application number
FR7700467A
Other languages
French (fr)
Other versions
FR2340127A1 (en
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of FR2340127A1 publication Critical patent/FR2340127A1/en
Application granted granted Critical
Publication of FR2340127B1 publication Critical patent/FR2340127B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7700467A 1976-02-06 1977-01-10 PROCESS FOR REMOVING SULFUROUS ANHYDRIDE FROM WASTE GASES Granted FR2340127A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762604637 DE2604637A1 (en) 1976-02-06 1976-02-06 METHOD OF REMOVING SULFUR DIOXIDE FROM EXHAUST GASES

Publications (2)

Publication Number Publication Date
FR2340127A1 FR2340127A1 (en) 1977-09-02
FR2340127B1 true FR2340127B1 (en) 1980-04-30

Family

ID=5969220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700467A Granted FR2340127A1 (en) 1976-02-06 1977-01-10 PROCESS FOR REMOVING SULFUROUS ANHYDRIDE FROM WASTE GASES

Country Status (5)

Country Link
JP (1) JPS52116783A (en)
DE (1) DE2604637A1 (en)
FR (1) FR2340127A1 (en)
GB (1) GB1572766A (en)
IT (1) IT1079154B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504775A1 (en) * 1985-02-13 1986-08-14 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen USE OF STEAM POWER PLANT SLUDGE FOR THE WET DESULFURATION OF SMOKE GASES

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873532A (en) * 1973-04-23 1975-03-25 Envirotech Corp Sulfur dioxide scrubbing process

Also Published As

Publication number Publication date
FR2340127A1 (en) 1977-09-02
JPS52116783A (en) 1977-09-30
IT1079154B (en) 1985-05-08
DE2604637A1 (en) 1977-08-11
GB1572766A (en) 1980-08-06

Similar Documents

Publication Publication Date Title
GR70323B (en)
FR2339502B1 (en)
FR2340127B1 (en)
FR2358586B3 (en)
FR2349854B3 (en)
JPS5624532B2 (en)
JPS5366925U (en)
JPS5365356U (en)
JPS5396454U (en)
JPS5355109U (en)
JPS534669U (en)
JPS5372560U (en)
JPS5381658U (en)
JPS5356243U (en)
JPS5322399U (en)
JPS52129228U (en)
DD123951A1 (en)
CH610455A5 (en)
CH595931A5 (en)
CH597926A5 (en)
DD124417A1 (en)
DD124162A1 (en)
DD124148A1 (en)
DD124081A1 (en)
CH615019A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse