FR463615A - Improvements relating to the recovery of nickel from its ores - Google Patents

Improvements relating to the recovery of nickel from its ores

Info

Publication number
FR463615A
FR463615A FR463615DA FR463615A FR 463615 A FR463615 A FR 463615A FR 463615D A FR463615D A FR 463615DA FR 463615 A FR463615 A FR 463615A
Authority
FR
France
Prior art keywords
ores
nickel
recovery
improvements relating
relating
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
Other languages
French (fr)
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.)
MADAGASCAR MINERALS SYNDICATE
Original Assignee
MADAGASCAR MINERALS SYNDICATE
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 MADAGASCAR MINERALS SYNDICATE filed Critical MADAGASCAR MINERALS SYNDICATE
Application granted granted Critical
Publication of FR463615A publication Critical patent/FR463615A/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
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • 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
FR463615D 1912-12-21 1912-12-21 Improvements relating to the recovery of nickel from its ores Expired FR463615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR463615T 1912-12-21

Publications (1)

Publication Number Publication Date
FR463615A true FR463615A (en) 1914-02-27

Family

ID=1502670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR463615D Expired FR463615A (en) 1912-12-21 1912-12-21 Improvements relating to the recovery of nickel from its ores

Country Status (1)

Country Link
FR (1) FR463615A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449127A1 (en) * 1979-02-13 1980-09-12 Elkem Spigerverket As PROCESS FOR THE ACID LEACHING OF SILICATES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449127A1 (en) * 1979-02-13 1980-09-12 Elkem Spigerverket As PROCESS FOR THE ACID LEACHING OF SILICATES

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