BE635283A - - Google Patents

Info

Publication number
BE635283A
BE635283A BE635283DA BE635283A BE 635283 A BE635283 A BE 635283A BE 635283D A BE635283D A BE 635283DA BE 635283 A BE635283 A BE 635283A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE635283A publication Critical patent/BE635283A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • 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
    • C22B3/32—Carboxylic acids
    • C22B3/326—Ramified chain carboxylic acids or derivatives thereof, e.g. "versatic" acids
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0015—Obtaining aluminium 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
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
    • 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)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE635283D 1961-09-14 BE635283A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL1601761 1961-09-14

Publications (1)

Publication Number Publication Date
BE635283A true BE635283A (OSRAM) 1900-01-01

Family

ID=11043194

Family Applications (1)

Application Number Title Priority Date Filing Date
BE635283D BE635283A (OSRAM) 1961-09-14

Country Status (8)

Country Link
US (1) US3251646A (OSRAM)
BE (1) BE635283A (OSRAM)
DE (1) DE1162090B (OSRAM)
ES (1) ES280459A1 (OSRAM)
FR (1) FR1349923A (OSRAM)
GB (1) GB959732A (OSRAM)
LU (1) LU42326A1 (OSRAM)
SE (1) SE219649C1 (OSRAM)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328116A (en) * 1963-10-09 1967-06-27 Dow Chemical Co Solvent extraction process for the recovery of be-values
US3524723A (en) * 1966-01-10 1970-08-18 Molybdenum Corp Solvent extraction process for separating europium from other rare earths
NL6600609A (OSRAM) * 1966-01-18 1967-07-19
GB1180921A (en) * 1966-02-04 1970-02-11 Thorium Ltd Improvements in Separation Procedures.
US3380801A (en) * 1966-07-08 1968-04-30 Exxon Production Research Co Separation of cobalt from nickel
GB1215574A (en) * 1967-01-24 1970-12-09 Alfred Richard Burkin Deposition of metal values
GB1125348A (en) * 1967-02-27 1968-08-28 Shell Int Research Improvements in or relating to the extraction of metal values from aqueous media
US3479378A (en) * 1967-11-06 1969-11-18 Bunker Hill Co Liquid ion exchange process for metal recovery
US3660020A (en) * 1969-08-12 1972-05-02 Nickel Le Process for the separation of impurities from nickel chloride solutions
US4011297A (en) * 1972-06-02 1977-03-08 Outokumpu Oy In-situ ph measurement of organic-continuous solvent extraction processes
US3966569A (en) * 1974-01-28 1976-06-29 Mx Processor Reinhardt & Co. Ab Method of recovering metal from metalliferous waste
US3920450A (en) * 1974-10-18 1975-11-18 Dowa Mining Co Solvent extraction of In and/or Ga
US3973949A (en) * 1975-02-13 1976-08-10 Cyprus Metallurgical Processes Corporation Zinc recovery by chlorination leach
CA1053914A (en) * 1975-04-29 1979-05-08 Victor A. Ettel Metal recovery from sulfate solutions
US4108958A (en) * 1975-09-18 1978-08-22 Shell Oil Company Extraction of Cu(II), Fe(III), Ni(II), Co(II), Cd(II), Zn(II), Ca(II) and Mg(II) metal values using 2-hydroxy iminoacetic acids
NL169958C (nl) * 1977-03-09 1982-09-16 Stamicarbon Werkwijze voor het selectief extraheren van metaalionen uit waterige oplossingen daarvan.
US4485046A (en) * 1982-09-28 1984-11-27 Celanese Corporation Production of cupric and manganous alkanoates
US4496488A (en) * 1983-03-30 1985-01-29 Celanese Corporation Copper and manganese removal from C6 -C9 saturated aliphatic monocarboxylic acids
DE3626536A1 (de) * 1986-08-06 1988-02-11 Ruhrchemie Ag Verfahren zur rueckgewinnung von rhodium aus rhodiumkomplexverbindungen enthaltenden waessrigen loesungen
DE3833427A1 (de) * 1988-10-01 1990-04-05 Hoechst Ag Verfahren zur rueckgewinnung von rhodium
AUPQ489399A0 (en) * 1999-12-24 2000-02-03 Wmc Resources Limited Solvent extraction of impurity metals from a valuable metal sulphate solution
EP2785884B1 (en) 2011-12-02 2020-06-24 Stillwater Mining Company Platinum group metal recovery
CN110551904A (zh) * 2019-10-18 2019-12-10 广西森合高新科技股份有限公司 高硫砷碳难选金精矿非氰浸金及提金方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227833A (en) * 1937-12-24 1941-01-07 Chemical Foundation Inc Method of selective extraction of metal values
US2741628A (en) * 1951-09-14 1956-04-10 William K Plucknett Separation of hafnium and zirconium salts
US2809091A (en) * 1954-05-25 1957-10-08 Albert A Jonke Solvent extraction process

Also Published As

Publication number Publication date
US3251646A (en) 1966-05-17
SE219649C1 (OSRAM) 1968-03-19
ES280459A1 (es) 1963-03-01
DE1162090B (de) 1964-01-30
LU42326A1 (OSRAM) 1962-11-08
GB959732A (en) 1964-06-03
FR1349923A (fr) 1964-01-24

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