GB1482151A - Processes for selectively recovering nickel valves - Google Patents

Processes for selectively recovering nickel valves

Info

Publication number
GB1482151A
GB1482151A GB31562/74A GB3156274A GB1482151A GB 1482151 A GB1482151 A GB 1482151A GB 31562/74 A GB31562/74 A GB 31562/74A GB 3156274 A GB3156274 A GB 3156274A GB 1482151 A GB1482151 A GB 1482151A
Authority
GB
United Kingdom
Prior art keywords
phase
aqueous
recovering
nickel
values
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
GB31562/74A
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.)
Kennecott Corp
Original Assignee
Kennecott Copper Corp
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 US00380790A external-priority patent/US3849534A/en
Priority claimed from US380793A external-priority patent/US3867506A/en
Priority claimed from US380792A external-priority patent/US3907966A/en
Application filed by Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of GB1482151A publication Critical patent/GB1482151A/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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • 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
    • C22B3/30—Oximes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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

Abstract

1482151 Recovery of nickel values KENNECOTT COPPER CORP 17 July 1974 [19 July 1973 (3)] 31562/74 Heading C1A A process for selectively recovering nickel values from an ammoniacal aqueous feed phase containing nickel and other metal valves comprises contacting the aqueous feed phase with a water-immiscible, liquid organic chelating, ion exchange phase to effect hydrogen ionsmetal ion exchange between the two phases whereby the organic phase becomes loaded with metal ions, contacting the loaded organic phase with an ammonia-containing aqueous stripping phase having a higher ammonia concentration than the aqueous feed phase to transfer the nickel values from the loaded organic phase to the aqueous stripping phase, and recovering the nickel values from the aqueous stripping phase, suitably as the carbonate. Cobalt values in the loaded organic ion exchange phase are complexed with an oxime and are recovered by treating said loaded organic phase with a liquid aqueous acidic mixture which consists essentially of either (i) an aqueous sulphuric acid solution of at least 90% by weight concentration, and a solvent such as glacial acetic acid or an alkanol with 1-4 carbon atoms, especially methanol, or (ii) an aqueous solution of hydrochloric acid and sodium chloride, allowing the phases to separate, recovering the cobalt in known manner and recovering the oxime for re-use by addition of water. Copper recovery is also discussed.
GB31562/74A 1973-07-19 1974-07-17 Processes for selectively recovering nickel valves Expired GB1482151A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US00380790A US3849534A (en) 1973-07-19 1973-07-19 Cobalt stripping
US380793A US3867506A (en) 1973-07-19 1973-07-19 Cobalt stripping from oximes
US380792A US3907966A (en) 1972-06-28 1973-07-19 Nickel extraction and stripping using oximes and ammoniacal carbonate solutions

Publications (1)

Publication Number Publication Date
GB1482151A true GB1482151A (en) 1977-08-10

Family

ID=27409497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31562/74A Expired GB1482151A (en) 1973-07-19 1974-07-17 Processes for selectively recovering nickel valves

Country Status (6)

Country Link
JP (1) JPS5760295B2 (en)
AU (1) AU7142874A (en)
CA (1) CA1026952A (en)
DE (1) DE2434949A1 (en)
FR (1) FR2237967B1 (en)
GB (1) GB1482151A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1091037A (en) * 1975-06-16 1980-12-09 Roald R. Skarbo Liquid ion exchange process for the recovery of copper and nickel
JPS6116692U (en) * 1984-06-29 1986-01-30 能美防災株式会社 fire detector
AU2003900387A0 (en) * 2003-01-30 2003-02-27 Qni Technology Pty Ltd Process for nickel and cobalt extraction from laterite ores
WO2016172095A1 (en) 2015-04-21 2016-10-27 Cynapsus Therapeutics, Inc. Methods of treating parkinson's disease by administration of apomorphine to an oral mucosa

Also Published As

Publication number Publication date
AU7142874A (en) 1976-01-22
CA1026952A (en) 1978-02-28
FR2237967A1 (en) 1975-02-14
DE2434949A1 (en) 1975-02-13
JPS5760295B2 (en) 1982-12-18
JPS5070291A (en) 1975-06-11
FR2237967B1 (en) 1978-01-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee