FR2337692B3 - - Google Patents

Info

Publication number
FR2337692B3
FR2337692B3 FR7600410A FR7600410A FR2337692B3 FR 2337692 B3 FR2337692 B3 FR 2337692B3 FR 7600410 A FR7600410 A FR 7600410A FR 7600410 A FR7600410 A FR 7600410A FR 2337692 B3 FR2337692 B3 FR 2337692B3
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
FR7600410A
Other languages
French (fr)
Other versions
FR2337692A1 (fr
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.)
Compagnie Royale Asturienne des Mines
Original Assignee
Compagnie Royale Asturienne des Mines
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 Compagnie Royale Asturienne des Mines filed Critical Compagnie Royale Asturienne des Mines
Priority to FR7600410A priority Critical patent/FR2337692A1/fr
Priority to NL7614590A priority patent/NL7614590A/xx
Priority to AU21017/77A priority patent/AU514141B2/en
Priority to ES454801A priority patent/ES454801A1/es
Priority to CA269,178A priority patent/CA1106184A/fr
Priority to IT6701577A priority patent/IT1082702B/it
Priority to BE173936A priority patent/BE850207A/xx
Priority to DE19772700519 priority patent/DE2700519A1/de
Publication of FR2337692A1 publication Critical patent/FR2337692A1/fr
Application granted granted Critical
Publication of FR2337692B3 publication Critical patent/FR2337692B3/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
    • C01F11/46—Sulfates
    • C01F11/464—Sulfates of Ca from gases containing sulfur oxides
    • 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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/745—Preparation from sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/026—Preparation of ammonia from inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
FR7600410A 1976-01-09 1976-01-09 Procede de valorisation de residus riches en fer provenant de la metallurgie electrolytique du zinc Granted FR2337692A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7600410A FR2337692A1 (fr) 1976-01-09 1976-01-09 Procede de valorisation de residus riches en fer provenant de la metallurgie electrolytique du zinc
NL7614590A NL7614590A (nl) 1976-01-09 1976-12-30 Werkwijze voor het valoriseren van aan ijzer rijke residuen.
ES454801A ES454801A1 (es) 1976-01-09 1977-01-04 Procedimiento de valoracion de un residuo rico en hierro.
AU21017/77A AU514141B2 (en) 1976-01-09 1977-01-04 Treating jarosite type iron rich material
CA269,178A CA1106184A (fr) 1976-01-09 1977-01-05 Procede de valorisation de residus riches en fer provenant de la metallurgie electrolytique du zinc
IT6701577A IT1082702B (it) 1976-01-09 1977-01-05 Procedimento per lo sfruttamento dei residui ricchi in ferro provenienti dalla produzione di zinco per via idrometallurgica
BE173936A BE850207A (fr) 1976-01-09 1977-01-07 Procede de valorisation de residus riches en fer provenant de la metallurgie electrolytique du zinc
DE19772700519 DE2700519A1 (de) 1976-01-09 1977-01-07 Verfahren zur aufwertung der an eisen reichen rueckstaende aus der hydrometallurgischen zinkgewinnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600410A FR2337692A1 (fr) 1976-01-09 1976-01-09 Procede de valorisation de residus riches en fer provenant de la metallurgie electrolytique du zinc

Publications (2)

Publication Number Publication Date
FR2337692A1 FR2337692A1 (fr) 1977-08-05
FR2337692B3 true FR2337692B3 (cs) 1978-10-06

Family

ID=9167734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600410A Granted FR2337692A1 (fr) 1976-01-09 1976-01-09 Procede de valorisation de residus riches en fer provenant de la metallurgie electrolytique du zinc

Country Status (8)

Country Link
AU (1) AU514141B2 (cs)
BE (1) BE850207A (cs)
CA (1) CA1106184A (cs)
DE (1) DE2700519A1 (cs)
ES (1) ES454801A1 (cs)
FR (1) FR2337692A1 (cs)
IT (1) IT1082702B (cs)
NL (1) NL7614590A (cs)

Also Published As

Publication number Publication date
ES454801A1 (es) 1978-01-01
DE2700519A1 (de) 1977-07-21
FR2337692A1 (fr) 1977-08-05
AU514141B2 (en) 1981-01-29
BE850207A (fr) 1977-07-07
IT1082702B (it) 1985-05-21
AU2101777A (en) 1978-07-13
CA1106184A (fr) 1981-08-04
NL7614590A (nl) 1977-07-12

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