BE694362A - - Google Patents

Info

Publication number
BE694362A
BE694362A BE694362DA BE694362A BE 694362 A BE694362 A BE 694362A BE 694362D A BE694362D A BE 694362DA BE 694362 A BE694362 A BE 694362A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE694362A publication Critical patent/BE694362A/xx

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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • C22B3/282—Aliphatic amines
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE694362D 1966-02-21 1967-02-21 BE694362A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU661056728A SU649654A1 (ru) 1966-02-21 1966-02-21 Способ очистки сульфатных цинковых растворов

Publications (1)

Publication Number Publication Date
BE694362A true BE694362A (fr) 1967-07-31

Family

ID=20439072

Family Applications (1)

Application Number Title Priority Date Filing Date
BE694362D BE694362A (fr) 1966-02-21 1967-02-21

Country Status (5)

Country Link
US (1) US3393046A (fr)
AT (1) AT265211B (fr)
BE (1) BE694362A (fr)
NO (1) NO116322B (fr)
SU (1) SU649654A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156711A (en) * 1975-06-19 1979-05-29 Societe Des Mines Et Fonderies De Zinc De La Vieille Montagne, S.A. Process for the removal of impurities contained in a zinc and cadmium sulfate solution
US7037482B2 (en) * 2003-03-10 2006-05-02 Teck Cominco Metals Ltd. Solvent extraction of a halide from a aqueous sulphate solution
CN100572570C (zh) * 2008-05-23 2009-12-23 祥云县飞龙实业有限责任公司 一种锌电解溶液中除氯的方法
CN103060561B (zh) * 2013-01-15 2014-10-22 云南祥云飞龙有色金属股份有限公司 一种从含氯硫酸锌溶液中脱除氯的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1901925A (en) * 1931-05-06 1933-03-21 Glidden Co Process for removing chlorine from zinc sulphate solutions
US2245086A (en) * 1938-01-10 1941-06-10 Purdue Research Foundation Electrodeposition of zinc
US2393741A (en) * 1941-10-03 1946-01-29 Purdue Research Foundation Electrodeposition of bright zinc
NL280407A (fr) * 1961-07-06

Also Published As

Publication number Publication date
US3393046A (en) 1968-07-16
SU649654A1 (ru) 1979-02-28
AT265211B (de) 1968-10-10
NO116322B (fr) 1969-03-10

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