NL7306436A - - Google Patents

Info

Publication number
NL7306436A
NL7306436A NL7306436A NL7306436A NL7306436A NL 7306436 A NL7306436 A NL 7306436A NL 7306436 A NL7306436 A NL 7306436A NL 7306436 A NL7306436 A NL 7306436A NL 7306436 A NL7306436 A NL 7306436A
Authority
NL
Netherlands
Application number
NL7306436A
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 filed Critical
Publication of NL7306436A publication Critical patent/NL7306436A/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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NL7306436A 1972-05-08 1973-05-08 NL7306436A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA141,592A CA965964A (en) 1972-05-08 1972-05-08 Process for oxidizing metal sulfides in aqueous suspensions

Publications (1)

Publication Number Publication Date
NL7306436A true NL7306436A (enrdf_load_stackoverflow) 1973-11-12

Family

ID=4093208

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7306436A NL7306436A (enrdf_load_stackoverflow) 1972-05-08 1973-05-08

Country Status (14)

Country Link
JP (1) JPS4961021A (enrdf_load_stackoverflow)
AU (1) AU446688B2 (enrdf_load_stackoverflow)
BE (1) BE799157A (enrdf_load_stackoverflow)
BR (1) BR7303297D0 (enrdf_load_stackoverflow)
CA (1) CA965964A (enrdf_load_stackoverflow)
FR (1) FR2183958B1 (enrdf_load_stackoverflow)
GB (1) GB1365667A (enrdf_load_stackoverflow)
IT (1) IT985874B (enrdf_load_stackoverflow)
NL (1) NL7306436A (enrdf_load_stackoverflow)
NO (1) NO134330C (enrdf_load_stackoverflow)
PH (1) PH10977A (enrdf_load_stackoverflow)
SE (1) SE386656B (enrdf_load_stackoverflow)
ZA (1) ZA732794B (enrdf_load_stackoverflow)
ZM (1) ZM7273A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346062A (en) * 1981-01-14 1982-08-24 Occidental Research Corporation Chlorination leaching with sulfur extraction for recovery of zinc values
FR2597464B1 (fr) * 1986-04-17 1988-07-29 Elf Aquitaine Procede de recuperation du soufre de minerais renfermant des pyrites

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541355A (enrdf_load_stackoverflow) * 1953-05-09

Also Published As

Publication number Publication date
ZA732794B (en) 1974-04-24
BR7303297D0 (pt) 1974-07-18
NO134330C (enrdf_load_stackoverflow) 1976-09-22
ZM7273A1 (en) 1973-12-21
PH10977A (en) 1977-10-18
FR2183958A1 (enrdf_load_stackoverflow) 1973-12-21
SE386656B (sv) 1976-08-16
JPS4961021A (enrdf_load_stackoverflow) 1974-06-13
CA965964A (en) 1975-04-15
AU5498373A (en) 1974-03-28
GB1365667A (en) 1974-09-04
FR2183958B1 (enrdf_load_stackoverflow) 1975-12-26
DE2323154B2 (de) 1975-07-31
BE799157A (fr) 1973-11-07
AU446688B2 (en) 1974-03-28
DE2323154A1 (de) 1973-11-22
NO134330B (enrdf_load_stackoverflow) 1976-06-14
IT985874B (it) 1974-12-20

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