CH262184A - Method for separating mixtures of solids according to specific gravity, e.g. B. of coal-containing mixtures. - Google Patents

Method for separating mixtures of solids according to specific gravity, e.g. B. of coal-containing mixtures.

Info

Publication number
CH262184A
CH262184A CH262184DA CH262184A CH 262184 A CH262184 A CH 262184A CH 262184D A CH262184D A CH 262184DA CH 262184 A CH262184 A CH 262184A
Authority
CH
Switzerland
Prior art keywords
mixtures
coal
specific gravity
solids according
separating
Prior art date
Application number
Other languages
German (de)
Inventor
De Directie Van De Nederlanden
Original Assignee
Directie Staatsmijnen Nl
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 Directie Staatsmijnen Nl filed Critical Directie Staatsmijnen Nl
Publication of CH262184A publication Critical patent/CH262184A/en

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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
    • 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
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
    • B03B5/34—Applications of hydrocyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
CH262184D 1943-04-07 1947-10-09 Method for separating mixtures of solids according to specific gravity, e.g. B. of coal-containing mixtures. CH262184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL262184X 1943-04-07

Publications (1)

Publication Number Publication Date
CH262184A true CH262184A (en) 1949-06-30

Family

ID=19781564

Family Applications (1)

Application Number Title Priority Date Filing Date
CH262184D CH262184A (en) 1943-04-07 1947-10-09 Method for separating mixtures of solids according to specific gravity, e.g. B. of coal-containing mixtures.

Country Status (3)

Country Link
CH (1) CH262184A (en)
GB (1) GB601166A (en)
NL (1) NL58691C (en)

Also Published As

Publication number Publication date
GB601166A (en) 1948-04-29
NL58691C (en)

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