FR1031634A - Improvements in the treatment of very small caliber coals, in particular with high contents of dense fines - Google Patents

Improvements in the treatment of very small caliber coals, in particular with high contents of dense fines

Info

Publication number
FR1031634A
FR1031634A FR1031634DA FR1031634A FR 1031634 A FR1031634 A FR 1031634A FR 1031634D A FR1031634D A FR 1031634DA FR 1031634 A FR1031634 A FR 1031634A
Authority
FR
France
Prior art keywords
coals
fines
dense
treatment
high contents
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)
Inventor
Edmond Harvengt
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 filed Critical
Application granted granted Critical
Publication of FR1031634A publication Critical patent/FR1031634A/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
    • B03B5/68—Washing granular, powdered or lumpy materials; Wet separating by water impulse
FR1031634D 1949-11-14 1950-11-13 Improvements in the treatment of very small caliber coals, in particular with high contents of dense fines Expired FR1031634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1031634X 1949-11-14

Publications (1)

Publication Number Publication Date
FR1031634A true FR1031634A (en) 1953-06-25

Family

ID=3892619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031634D Expired FR1031634A (en) 1949-11-14 1950-11-13 Improvements in the treatment of very small caliber coals, in particular with high contents of dense fines

Country Status (1)

Country Link
FR (1) FR1031634A (en)

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