FR2131823A1 - High purity nickel prodn - from oxide ores - Google Patents

High purity nickel prodn - from oxide ores

Info

Publication number
FR2131823A1
FR2131823A1 FR7110925A FR7110925A FR2131823A1 FR 2131823 A1 FR2131823 A1 FR 2131823A1 FR 7110925 A FR7110925 A FR 7110925A FR 7110925 A FR7110925 A FR 7110925A FR 2131823 A1 FR2131823 A1 FR 2131823A1
Authority
FR
France
Prior art keywords
soln
organic phase
prodn
high purity
liquid
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.)
Granted
Application number
FR7110925A
Other languages
English (en)
French (fr)
Other versions
FR2131823B1 (https=
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7110925A priority Critical patent/FR2131823A1/fr
Publication of FR2131823A1 publication Critical patent/FR2131823A1/fr
Application granted granted Critical
Publication of FR2131823B1 publication Critical patent/FR2131823B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C01G45/00—Compounds of manganese
    • C01G45/01—Preparation or separation 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
    • C01G51/00—Compounds of cobalt
    • C01G51/01—Preparation or separation 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
    • C01G53/01—Preparation or separation 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
    • C01G9/00—Compounds of zinc
    • C01G9/003—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
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B3/34—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing sulfur, e.g. sulfonium
    • 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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7110925A 1971-03-29 1971-03-29 High purity nickel prodn - from oxide ores Granted FR2131823A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7110925A FR2131823A1 (en) 1971-03-29 1971-03-29 High purity nickel prodn - from oxide ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7110925A FR2131823A1 (en) 1971-03-29 1971-03-29 High purity nickel prodn - from oxide ores

Publications (2)

Publication Number Publication Date
FR2131823A1 true FR2131823A1 (en) 1972-11-17
FR2131823B1 FR2131823B1 (https=) 1975-07-04

Family

ID=9074291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110925A Granted FR2131823A1 (en) 1971-03-29 1971-03-29 High purity nickel prodn - from oxide ores

Country Status (1)

Country Link
FR (1) FR2131823A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063308A3 (en) * 1999-06-22 2001-06-13 Boliden Mineral AB A method for recovering the valuable metal content of a sulphuric acid leaching solution.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172673A (fr) * 1956-08-10 1959-02-13 Freeport Sulphur Co Procédé de récupération de métaux à partir de minéraux oxydés
FR1468365A (fr) * 1966-02-16 1967-02-03 Northfield Mines Procédé de récupération du nickel et du cobalt à partir de solutions aqueuses de ces métaux
FR1565066A (https=) * 1967-04-24 1969-04-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172673A (fr) * 1956-08-10 1959-02-13 Freeport Sulphur Co Procédé de récupération de métaux à partir de minéraux oxydés
FR1468365A (fr) * 1966-02-16 1967-02-03 Northfield Mines Procédé de récupération du nickel et du cobalt à partir de solutions aqueuses de ces métaux
FR1565066A (https=) * 1967-04-24 1969-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063308A3 (en) * 1999-06-22 2001-06-13 Boliden Mineral AB A method for recovering the valuable metal content of a sulphuric acid leaching solution.

Also Published As

Publication number Publication date
FR2131823B1 (https=) 1975-07-04

Similar Documents

Publication Publication Date Title
GB1488747A (en) Molybdenum oxide purification process
ZA714234B (en) Acid leaching of lateritic ore
GB1474529A (https=)
ES362274A1 (es) Procedimiento de aprovechamiento de los residuos de lixi- viacion de materiales zinciferos.
JPS52148418A (en) Hydrometallurgical process for recovering copper from concentrates of sulphide ores
ES407811A2 (es) Un procedimiento de recuperacion de zinc de las ferritas existentes en residuos.
YU325973A (en) Process for the purification of metalurgic gases resulting in the pyrometallurgical treatment of mercury metals or other provenience, containing the anhydride of sulfuric acid, by means of extraction of mercury
GB959732A (en) Improvements in or relating to the recovery or purification of metals by liquid-liquid extraction
GB1412640A (en) Process for extracting a manganese oxide concentrate of metallic copper nickel and cobalt from manganese ores
ZA732705B (en) Process for the recovery of metals from sulfide ores through electrolytic dissociation of the sulfides
GB1329174A (en) Processes for preparing polyphenylene ethers
GB1364933A (en) Recovery of molybdenum and rhenium values
GB1490786A (en) Hydrometallurgical production of technical grade molybdic oxide from molybdenite concentrates
FR2131823A1 (en) High purity nickel prodn - from oxide ores
FR2131824A1 (en) High purity nickel prodn - from oxide ores (cased)
GB1385146A (en) Recovery of copper and zinc from low-grade non-ferrous scrap metal
ES401278A1 (es) Procedimiento para la produccion de niquel de elevada pure-za a partir de minerales oxidados.
YU8071A (en) Process for the separation of ferric iron from solutions btained in ore leaching
CA1007054A (en) Hydrometallurgical process for the recovery of copper from sulphide ores by oxidation with air or oxygen in ammoniacal solutions
ES421062A2 (es) Procedimiento para la obtencion de niquel de elevada pureza.
GB1425845A (en) Halidation of ore
ES421063A2 (es) Procedimiento para la obtencion de niquel de elevada pureza.
ES401050A1 (es) Procedimiento de lixiviacion selectiva en etapas multiples para extraer hierro reactivo con un acido, a partir de ali- mentacion de mineral de sulfuro de hierro.
FR2251524A1 (en) Separation of nickel and cobalt - by extraction from aq. sulphate soln. with organic extraction medium
SU142029A1 (ru) Способ очистки никелевого электролита от т желых металлов

Legal Events

Date Code Title Description
ST Notification of lapse