FR551952A - Improvements in the concentration of ores or the separation of certain constituents of an ore from other constituents - Google Patents

Improvements in the concentration of ores or the separation of certain constituents of an ore from other constituents

Info

Publication number
FR551952A
FR551952A FR551952DA FR551952A FR 551952 A FR551952 A FR 551952A FR 551952D A FR551952D A FR 551952DA FR 551952 A FR551952 A FR 551952A
Authority
FR
France
Prior art keywords
constituents
ores
ore
separation
concentration
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.)
Minerals Separation Ltd
Original Assignee
Minerals Separation 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
Application filed by Minerals Separation Ltd filed Critical Minerals Separation Ltd
Application granted granted Critical
Publication of FR551952A publication Critical patent/FR551952A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/06—Froth-flotation processes differential
FR551952D 1922-05-23 1922-05-23 Improvements in the concentration of ores or the separation of certain constituents of an ore from other constituents Expired FR551952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR551952T 1922-05-23

Publications (1)

Publication Number Publication Date
FR551952A true FR551952A (en) 1923-04-18

Family

ID=8937234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551952D Expired FR551952A (en) 1922-05-23 1922-05-23 Improvements in the concentration of ores or the separation of certain constituents of an ore from other constituents

Country Status (1)

Country Link
FR (1) FR551952A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430765A (en) * 1965-08-11 1969-03-04 Allied Chem Beneficiation of fluorspar ores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430765A (en) * 1965-08-11 1969-03-04 Allied Chem Beneficiation of fluorspar ores

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