DE2001985A1 - - Google Patents

Info

Publication number
DE2001985A1
DE2001985A1 DE19702001985 DE2001985A DE2001985A1 DE 2001985 A1 DE2001985 A1 DE 2001985A1 DE 19702001985 DE19702001985 DE 19702001985 DE 2001985 A DE2001985 A DE 2001985A DE 2001985 A1 DE2001985 A1 DE 2001985A1
Authority
DE
Germany
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
DE19702001985
Other languages
German (de)
Other versions
DE2001985B2 (de
DE2001985C (de
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
Priority to DE19702001985 priority Critical patent/DE2001985C/de
Priority claimed from DE19702001985 external-priority patent/DE2001985C/de
Priority to FR7032940A priority patent/FR2077187B1/fr
Priority to US00081184A priority patent/US3721729A/en
Priority to BE761670A priority patent/BE761670A/xx
Publication of DE2001985B2 publication Critical patent/DE2001985B2/de
Publication of DE2001985A1 publication Critical patent/DE2001985A1/de
Application granted granted Critical
Publication of DE2001985C publication Critical patent/DE2001985C/de
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
    • C22B17/00—Obtaining cadmium
    • C22B17/04—Obtaining cadmium by wet processes
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE19702001985 1970-01-17 1970-01-17 Verfahren zur Trennung von Cadmium und Nickel Expired DE2001985C (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19702001985 DE2001985C (de) 1970-01-17 Verfahren zur Trennung von Cadmium und Nickel
FR7032940A FR2077187B1 (OSRAM) 1970-01-17 1970-09-10
US00081184A US3721729A (en) 1970-01-17 1970-10-15 Process for the separation of cadmium and nickel
BE761670A BE761670A (fr) 1970-01-17 1971-01-15 Procede pour la separation de cadmium et de nickel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702001985 DE2001985C (de) 1970-01-17 Verfahren zur Trennung von Cadmium und Nickel

Publications (3)

Publication Number Publication Date
DE2001985B2 DE2001985B2 (de) 1971-07-15
DE2001985A1 true DE2001985A1 (OSRAM) 1971-07-15
DE2001985C DE2001985C (de) 1972-02-24

Family

ID=

Also Published As

Publication number Publication date
FR2077187B1 (OSRAM) 1973-11-23
DE2001985B2 (de) 1971-07-15
US3721729A (en) 1973-03-20
FR2077187A1 (OSRAM) 1971-10-22
BE761670A (fr) 1971-06-16

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee