FR1565066A - - Google Patents

Info

Publication number
FR1565066A
FR1565066A FR1565066DA FR1565066A FR 1565066 A FR1565066 A FR 1565066A FR 1565066D A FR1565066D A FR 1565066DA FR 1565066 A FR1565066 A FR 1565066A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1565066A publication Critical patent/FR1565066A/fr
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
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1565066D 1967-04-24 1968-04-24 Expired FR1565066A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63315867A 1967-04-24 1967-04-24
US65526467A 1967-07-03 1967-07-03

Publications (1)

Publication Number Publication Date
FR1565066A true FR1565066A (enrdf_load_stackoverflow) 1969-04-25

Family

ID=27091817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1565066D Expired FR1565066A (enrdf_load_stackoverflow) 1967-04-24 1968-04-24

Country Status (1)

Country Link
FR (1) FR1565066A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2131822A1 (enrdf_load_stackoverflow) * 1971-03-29 1972-11-17 Nickel Le
FR2131824A1 (en) * 1971-03-29 1972-11-17 Nickel Le High purity nickel prodn - from oxide ores (cased)
FR2131823A1 (en) * 1971-03-29 1972-11-17 Nickel Le High purity nickel prodn - from oxide ores

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2131822A1 (enrdf_load_stackoverflow) * 1971-03-29 1972-11-17 Nickel Le
FR2131824A1 (en) * 1971-03-29 1972-11-17 Nickel Le High purity nickel prodn - from oxide ores (cased)
FR2131823A1 (en) * 1971-03-29 1972-11-17 Nickel Le High purity nickel prodn - from oxide ores

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse