FI51494C - Process for extracting anode sludge from copper electrolysis. - Google Patents

Process for extracting anode sludge from copper electrolysis.

Info

Publication number
FI51494C
FI51494C FI229470A FI229470A FI51494C FI 51494 C FI51494 C FI 51494C FI 229470 A FI229470 A FI 229470A FI 229470 A FI229470 A FI 229470A FI 51494 C FI51494 C FI 51494C
Authority
FI
Finland
Prior art keywords
anode sludge
copper electrolysis
extracting anode
extracting
electrolysis
Prior art date
Application number
FI229470A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI51494B (en
Inventor
Werner Kartenbeck
Wilhelm Goralczyk
Original Assignee
Norddeutsche Affinerie
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 Norddeutsche Affinerie filed Critical Norddeutsche Affinerie
Publication of FI51494B publication Critical patent/FI51494B/fi
Application granted granted Critical
Publication of FI51494C publication Critical patent/FI51494C/en

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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
FI229470A 1969-09-24 1970-08-20 Process for extracting anode sludge from copper electrolysis. FI51494C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691948300 DE1948300B2 (en) 1969-09-24 1969-09-24 Copper electrolysis anode slime decomposi - tion

Publications (2)

Publication Number Publication Date
FI51494B FI51494B (en) 1976-09-30
FI51494C true FI51494C (en) 1977-01-10

Family

ID=5746378

Family Applications (1)

Application Number Title Priority Date Filing Date
FI229470A FI51494C (en) 1969-09-24 1970-08-20 Process for extracting anode sludge from copper electrolysis.

Country Status (4)

Country Link
BE (1) BE755580A (en)
DE (1) DE1948300B2 (en)
FI (1) FI51494C (en)
SE (1) SE365822B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059806B1 (en) * 1981-03-12 1984-11-07 Institute Of Nuclear Energy Research Anode slime treatment process
CA2014733C (en) * 1990-04-17 1996-09-17 Viken P. Baboudjian Treatment of high nickel slimes
CN1301338C (en) * 2005-09-20 2007-02-21 云南冶金集团总公司 Novel copper recovery method by copper anode mud pressurization and pickling

Also Published As

Publication number Publication date
FI51494B (en) 1976-09-30
SE365822B (en) 1974-04-01
DE1948300B2 (en) 1971-02-18
DE1948300A1 (en) 1971-02-18
BE755580A (en) 1971-02-15

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