FR923888A - Method and apparatus for the concentration of extra-fine metallic values - Google Patents

Method and apparatus for the concentration of extra-fine metallic values

Info

Publication number
FR923888A
FR923888A FR923888DA FR923888A FR 923888 A FR923888 A FR 923888A FR 923888D A FR923888D A FR 923888DA FR 923888 A FR923888 A FR 923888A
Authority
FR
France
Prior art keywords
extra
concentration
fine metallic
metallic values
values
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.)
MINES D OR DE KILO MOTO SOC D
SYMAF
Original Assignee
MINES D OR DE KILO MOTO SOC D
SYMAF
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 MINES D OR DE KILO MOTO SOC D, SYMAF filed Critical MINES D OR DE KILO MOTO SOC D
Application granted granted Critical
Publication of FR923888A publication Critical patent/FR923888A/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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
FR923888D 1945-09-25 1946-03-15 Method and apparatus for the concentration of extra-fine metallic values Expired FR923888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE923888X 1945-09-25

Publications (1)

Publication Number Publication Date
FR923888A true FR923888A (en) 1947-07-21

Family

ID=3886678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923888D Expired FR923888A (en) 1945-09-25 1946-03-15 Method and apparatus for the concentration of extra-fine metallic values

Country Status (1)

Country Link
FR (1) FR923888A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340143A (en) * 1980-01-02 1982-07-20 Russell E. Waddle Hydraulic bean cleaning process and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340143A (en) * 1980-01-02 1982-07-20 Russell E. Waddle Hydraulic bean cleaning process and apparatus

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