BE761670A - Procede pour la separation de cadmium et de nickel - Google Patents

Procede pour la separation de cadmium et de nickel

Info

Publication number
BE761670A
BE761670A BE761670A BE761670A BE761670A BE 761670 A BE761670 A BE 761670A BE 761670 A BE761670 A BE 761670A BE 761670 A BE761670 A BE 761670A BE 761670 A BE761670 A BE 761670A
Authority
BE
Belgium
Prior art keywords
cadmium
nickel
separation
Prior art date
Application number
BE761670A
Other languages
English (en)
French (fr)
Original Assignee
Degussa
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 DE19702001985 external-priority patent/DE2001985C/de
Application filed by Degussa filed Critical Degussa
Publication of BE761670A publication Critical patent/BE761670A/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
    • 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)
BE761670A 1970-01-17 1971-01-15 Procede pour la separation de cadmium et de nickel BE761670A (fr)

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 (1)

Publication Number Publication Date
BE761670A true BE761670A (fr) 1971-06-16

Family

ID=5759841

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761670A BE761670A (fr) 1970-01-17 1971-01-15 Procede pour la separation de cadmium et de nickel

Country Status (3)

Country Link
US (1) US3721729A (OSRAM)
BE (1) BE761670A (OSRAM)
FR (1) FR2077187B1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434060A (en) 1980-11-25 1984-02-28 General Electric Company Removal of heavy metals content
US5405588A (en) * 1994-07-11 1995-04-11 The United States Of America As Represented By The United States Department Of Energy Process for removing cadmium from scrap metal
JP6772571B2 (ja) * 2016-06-14 2020-10-21 住友金属鉱山株式会社 水酸化ニッケル粒子の製造方法、及びそれを用いた酸化ニッケル微粉末の製造方法
JP7088231B2 (ja) * 2020-04-24 2022-06-21 住友金属鉱山株式会社 水酸化ニッケル粒子
JP7088236B2 (ja) * 2020-07-28 2022-06-21 住友金属鉱山株式会社 水酸化ニッケル粒子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879137A (en) * 1956-10-12 1959-03-24 Bethlehem Steel Corp Nickel and cobalt recovery from ammoniacal solutions

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
DE2001985A1 (OSRAM) 1971-07-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: COMMISSARIAT ENERGIE ATOMIQUE

Effective date: 19850118