FR520529A - Ore concentration process - Google Patents

Ore concentration process

Info

Publication number
FR520529A
FR520529A FR520529520529A FR520529DA FR520529A FR 520529 A FR520529 A FR 520529A FR 520529520529 A FR520529520529 A FR 520529520529A FR 520529D A FR520529D A FR 520529DA FR 520529 A FR520529 A FR 520529A
Authority
FR
France
Prior art keywords
concentration process
ore concentration
ore
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
FR520529520529A
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.)
MINERAL SEPARATION Ltd
Original Assignee
MINERAL 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
Priority claimed from US269107A external-priority patent/US1398989A/en
Application filed by MINERAL SEPARATION Ltd filed Critical MINERAL SEPARATION Ltd
Application granted granted Critical
Publication of FR520529A publication Critical patent/FR520529A/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
    • B03D1/001—Flotation agents
FR520529520529A 1918-12-31 1920-07-10 Ore concentration process Expired FR520529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US269107A US1398989A (en) 1918-12-31 1918-12-31 Ore concentration

Publications (1)

Publication Number Publication Date
FR520529A true FR520529A (en) 1921-06-27

Family

ID=23025825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR520529520529A Expired FR520529A (en) 1918-12-31 1920-07-10 Ore concentration process

Country Status (1)

Country Link
FR (1) FR520529A (en)

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