CA932701A - Separation of nickel from asbestos ore - Google Patents

Separation of nickel from asbestos ore

Info

Publication number
CA932701A
CA932701A CA108118A CA108118A CA932701A CA 932701 A CA932701 A CA 932701A CA 108118 A CA108118 A CA 108118A CA 108118 A CA108118 A CA 108118A CA 932701 A CA932701 A CA 932701A
Authority
CA
Canada
Prior art keywords
nickel
separation
asbestos ore
asbestos
ore
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
CA108118A
Other versions
CA108118S (en
Inventor
P. Fowler Richard
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.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
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 Johns Manville Corp filed Critical Johns Manville Corp
Application granted granted Critical
Publication of CA932701A publication Critical patent/CA932701A/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
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
CA108118A 1970-08-31 1971-03-18 Separation of nickel from asbestos ore Expired CA932701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6844370A 1970-08-31 1970-08-31

Publications (1)

Publication Number Publication Date
CA932701A true CA932701A (en) 1973-08-28

Family

ID=22082617

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108118A Expired CA932701A (en) 1970-08-31 1971-03-18 Separation of nickel from asbestos ore

Country Status (2)

Country Link
US (1) US3645454A (en)
CA (1) CA932701A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281799A (en) * 1976-09-27 1981-08-04 J. M. Huber Corporation Process for improved magnetic beneficiation of clays
US8021483B2 (en) * 2002-02-20 2011-09-20 Hemlock Semiconductor Corporation Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500154A (en) * 1946-09-28 1950-03-14 Brassert & Co Recovery of asbestos from asbestos tailings
US2723029A (en) * 1951-04-24 1955-11-08 Int Minerals & Chem Corp Ore beneficiation method
US3022956A (en) * 1958-04-14 1962-02-27 Int Minerals & Chem Corp Beneficiation of ores
US3372803A (en) * 1964-07-30 1968-03-12 Chembestos Corp Means and method for removing iron from asbestos ore

Also Published As

Publication number Publication date
US3645454A (en) 1972-02-29

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