CA1118214A - Process for the preparation of an aqueous solution of zinc sulphate for use in the electrolytic preparation of zinc, by means of the leaching of roasted material - Google Patents

Process for the preparation of an aqueous solution of zinc sulphate for use in the electrolytic preparation of zinc, by means of the leaching of roasted material

Info

Publication number
CA1118214A
CA1118214A CA000303039A CA303039A CA1118214A CA 1118214 A CA1118214 A CA 1118214A CA 000303039 A CA000303039 A CA 000303039A CA 303039 A CA303039 A CA 303039A CA 1118214 A CA1118214 A CA 1118214A
Authority
CA
Canada
Prior art keywords
leaching
zinc
acid
liquid
preparation
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.)
Expired
Application number
CA000303039A
Other languages
English (en)
French (fr)
Inventor
Christian X. Dor
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.)
KEMPENSCHE ZINKMAATSCHAPPIJ "ZINCS de la CAMPINE" BV
Original Assignee
KEMPENSCHE ZINKMAATSCHAPPIJ "ZINCS de la CAMPINE" BV
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 KEMPENSCHE ZINKMAATSCHAPPIJ "ZINCS de la CAMPINE" BV filed Critical KEMPENSCHE ZINKMAATSCHAPPIJ "ZINCS de la CAMPINE" BV
Application granted granted Critical
Publication of CA1118214A publication Critical patent/CA1118214A/en
Expired 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
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CA000303039A 1977-05-16 1978-05-10 Process for the preparation of an aqueous solution of zinc sulphate for use in the electrolytic preparation of zinc, by means of the leaching of roasted material Expired CA1118214A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7705374,A NL187406C (nl) 1977-05-16 1977-05-16 Werkwijze ter bereiding van een waterige oplossing van zinksulfaat, bestemd voor de electrolytische bereiding van zink, door logen van roostgoed.
NL7705374 1977-05-16

Publications (1)

Publication Number Publication Date
CA1118214A true CA1118214A (en) 1982-02-16

Family

ID=19828562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000303039A Expired CA1118214A (en) 1977-05-16 1978-05-10 Process for the preparation of an aqueous solution of zinc sulphate for use in the electrolytic preparation of zinc, by means of the leaching of roasted material

Country Status (11)

Country Link
JP (1) JPS53142316A (it)
BE (1) BE867055A (it)
CA (1) CA1118214A (it)
DE (1) DE2820993A1 (it)
ES (1) ES469765A1 (it)
FI (1) FI65093C (it)
FR (1) FR2391283A1 (it)
IT (1) IT1094762B (it)
MX (1) MX149218A (it)
NL (1) NL187406C (it)
NO (1) NO152940C (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640869B4 (de) * 1996-10-04 2010-08-12 Ruhr-Zink Gmbh Verfahren zur Gewinnung von Wertmetallen, insbesondere Zink, aus Chlor oder Fluor enthaltenden Rohstoffen
CN103320609B (zh) * 2013-06-30 2015-01-21 白银有色集团股份有限公司 沉矾矿浆不经过滤直接冲矿工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO123248B (it) * 1969-10-02 1971-10-18 Norske Zinkkompani As
ES407811A2 (es) * 1972-10-20 1976-02-01 Asturiana De Zinc Sa Un procedimiento de recuperacion de zinc de las ferritas existentes en residuos.

Also Published As

Publication number Publication date
ES469765A1 (es) 1978-12-16
FI65093C (fi) 1984-03-12
DE2820993C2 (it) 1987-09-17
NL7705374A (nl) 1978-11-20
NO781692L (no) 1978-11-17
IT1094762B (it) 1985-08-02
NL187406C (nl) 1991-09-16
FI65093B (fi) 1983-11-30
JPS6123250B2 (it) 1986-06-05
NL187406B (nl) 1991-04-16
FI781508A (fi) 1978-11-17
IT7823376A0 (it) 1978-05-12
NO152940C (no) 1985-12-18
NO152940B (no) 1985-09-09
JPS53142316A (en) 1978-12-12
FR2391283A1 (fr) 1978-12-15
MX149218A (es) 1983-09-27
DE2820993A1 (de) 1978-11-23
BE867055A (fr) 1978-11-13

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Legal Events

Date Code Title Description
MKEX Expiry