FR2279670A1 - Procede d'elimination du chlore hors d'une solution de sulfate de zinc - Google Patents

Procede d'elimination du chlore hors d'une solution de sulfate de zinc

Info

Publication number
FR2279670A1
FR2279670A1 FR7509261A FR7509261A FR2279670A1 FR 2279670 A1 FR2279670 A1 FR 2279670A1 FR 7509261 A FR7509261 A FR 7509261A FR 7509261 A FR7509261 A FR 7509261A FR 2279670 A1 FR2279670 A1 FR 2279670A1
Authority
FR
France
Prior art keywords
cucl
procedure
chlorine
zinc sulphate
sulphate solution
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
FR7509261A
Other languages
English (en)
French (fr)
Other versions
FR2279670B1 (enrdf_load_stackoverflow
Inventor
F Bodson
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.)
Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA
Original Assignee
Societe des Mines et Fonderies de Zinc de la Vieille Montagne 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
Priority claimed from BE6044643A external-priority patent/BE816468A/fr
Application filed by Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA filed Critical Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA
Publication of FR2279670A1 publication Critical patent/FR2279670A1/fr
Application granted granted Critical
Publication of FR2279670B1 publication Critical patent/FR2279670B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/04—Halides
    • C01G3/05—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/06—Sulfates
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Paper (AREA)
  • Catalysts (AREA)
FR7509261A 1974-06-17 1975-03-25 Procede d'elimination du chlore hors d'une solution de sulfate de zinc Granted FR2279670A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6044643A BE816468A (fr) 1974-06-17 1974-06-17 Procede d'elimination du chlore hors d'une solution de sulfate de zinc.

Publications (2)

Publication Number Publication Date
FR2279670A1 true FR2279670A1 (fr) 1976-02-20
FR2279670B1 FR2279670B1 (enrdf_load_stackoverflow) 1980-08-14

Family

ID=3874584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509261A Granted FR2279670A1 (fr) 1974-06-17 1975-03-25 Procede d'elimination du chlore hors d'une solution de sulfate de zinc

Country Status (9)

Country Link
BR (1) BR7502596A (enrdf_load_stackoverflow)
DE (1) DE2526174B2 (enrdf_load_stackoverflow)
ES (1) ES436483A1 (enrdf_load_stackoverflow)
FI (1) FI751097A7 (enrdf_load_stackoverflow)
FR (1) FR2279670A1 (enrdf_load_stackoverflow)
NL (1) NL7506161A (enrdf_load_stackoverflow)
NO (1) NO138559C (enrdf_load_stackoverflow)
ZA (1) ZA752884B (enrdf_load_stackoverflow)
ZM (1) ZM6675A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
ZM6675A1 (en) 1976-03-22
NO751609L (enrdf_load_stackoverflow) 1975-12-18
NL7506161A (nl) 1975-12-19
DE2526174B2 (de) 1977-06-23
FI751097A7 (enrdf_load_stackoverflow) 1975-12-18
NO138559C (no) 1978-09-27
BR7502596A (pt) 1976-06-29
FR2279670B1 (enrdf_load_stackoverflow) 1980-08-14
ZA752884B (en) 1976-04-28
ES436483A1 (es) 1977-01-01
NO138559B (no) 1978-06-19
DE2526174A1 (de) 1976-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse