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FR678629A - Method and device for the separation of solid products of different densities applicable in particular to washing coals - Google Patents

Method and device for the separation of solid products of different densities applicable in particular to washing coals

Info

Publication number
FR678629A
FR678629A FR678629DA FR678629A FR 678629 A FR678629 A FR 678629A FR 678629D A FR678629D A FR 678629DA FR 678629 A FR678629 A FR 678629A
Authority
FR
France
Prior art keywords
coals
washing
separation
different densities
solid products
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
Aurele Voinchet
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.)
LOZAI LERCIU ETS
Original Assignee
LOZAI LERCIU ETS
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 LOZAI LERCIU ETS filed Critical LOZAI LERCIU ETS
Application granted granted Critical
Publication of FR678629A publication Critical patent/FR678629A/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
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • B03B13/005—Methods or arrangements for controlling the physical properties of heavy media, e.g. density, concentration or viscosity
FR678629D 1928-11-12 1928-11-12 Method and device for the separation of solid products of different densities applicable in particular to washing coals Expired FR678629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR678629T 1928-11-12

Publications (1)

Publication Number Publication Date
FR678629A true FR678629A (en) 1930-04-02

Family

ID=9021159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678629D Expired FR678629A (en) 1928-11-12 1928-11-12 Method and device for the separation of solid products of different densities applicable in particular to washing coals

Country Status (1)

Country Link
FR (1) FR678629A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763801C (en) * 1935-12-15 1953-08-31 Fried Krupp A G Process and device for processing coal, ores and other solid materials of various weights
DE963771C (en) * 1941-09-06 1957-05-16 Domaniale Mijn Mij N V Method and device for swimming and sinking treatment of solid substances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763801C (en) * 1935-12-15 1953-08-31 Fried Krupp A G Process and device for processing coal, ores and other solid materials of various weights
DE963771C (en) * 1941-09-06 1957-05-16 Domaniale Mijn Mij N V Method and device for swimming and sinking treatment of solid substances

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