FR1471374A - Recovery of nickel from sulfur-containing substances containing nickel - Google Patents

Recovery of nickel from sulfur-containing substances containing nickel

Info

Publication number
FR1471374A
FR1471374A FR52652A FR52652A FR1471374A FR 1471374 A FR1471374 A FR 1471374A FR 52652 A FR52652 A FR 52652A FR 52652 A FR52652 A FR 52652A FR 1471374 A FR1471374 A FR 1471374A
Authority
FR
France
Prior art keywords
nickel
sulfur
recovery
containing substances
substances containing
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
FR52652A
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.)
Vale Canada Ltd
Original Assignee
Vale Canada Ltd
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
Priority claimed from FR8930A external-priority patent/FR1436061A/en
Application filed by Vale Canada Ltd filed Critical Vale Canada Ltd
Priority to FR52652A priority Critical patent/FR1471374A/en
Application granted granted Critical
Publication of FR1471374A publication Critical patent/FR1471374A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/08—Means for preventing undesired asymmetric expansion of the complete structure ; Stretching devices, pins
    • 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
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
    • 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
    • C22B23/06—Refining
    • C22B23/065—Refining carbonyl methods
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/04—Spatial arrangements allowing for Wigner growth
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
FR52652A 1965-03-12 1966-03-09 Recovery of nickel from sulfur-containing substances containing nickel Expired FR1471374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR52652A FR1471374A (en) 1965-03-12 1966-03-09 Recovery of nickel from sulfur-containing substances containing nickel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8930A FR1436061A (en) 1965-03-12 1965-03-12 Core structure for solid moderator nuclear reactor
FR52652A FR1471374A (en) 1965-03-12 1966-03-09 Recovery of nickel from sulfur-containing substances containing nickel

Publications (1)

Publication Number Publication Date
FR1471374A true FR1471374A (en) 1967-03-03

Family

ID=26162357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52652A Expired FR1471374A (en) 1965-03-12 1966-03-09 Recovery of nickel from sulfur-containing substances containing nickel

Country Status (1)

Country Link
FR (1) FR1471374A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2169716A1 (en) * 1971-12-29 1973-09-14 Gipronikel Nickel extraction from nickel matte - by oxidising to reduce sulphur then reducing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2169716A1 (en) * 1971-12-29 1973-09-14 Gipronikel Nickel extraction from nickel matte - by oxidising to reduce sulphur then reducing

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