ZA95785B - Method and apparatus for sorting particulate material according to the thermal properties of the particles - Google Patents

Method and apparatus for sorting particulate material according to the thermal properties of the particles

Info

Publication number
ZA95785B
ZA95785B ZA95785A ZA95785A ZA95785B ZA 95785 B ZA95785 B ZA 95785B ZA 95785 A ZA95785 A ZA 95785A ZA 95785 A ZA95785 A ZA 95785A ZA 95785 B ZA95785 B ZA 95785B
Authority
ZA
South Africa
Prior art keywords
particles
material according
particulate material
thermal properties
sorting particulate
Prior art date
Application number
ZA95785A
Inventor
Charlie Maurice Levitt
Paul Verhufen
Victor Emul Ross
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Publication of ZA95785B publication Critical patent/ZA95785B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
ZA95785A 1994-02-21 1995-02-01 Method and apparatus for sorting particulate material according to the thermal properties of the particles ZA95785B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA941171 1994-02-21

Publications (1)

Publication Number Publication Date
ZA95785B true ZA95785B (en) 1995-10-09

Family

ID=25583701

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA95785A ZA95785B (en) 1994-02-21 1995-02-01 Method and apparatus for sorting particulate material according to the thermal properties of the particles

Country Status (6)

Country Link
AU (1) AU683116B2 (en)
BR (1) BR9500706A (en)
CA (1) CA2142759A1 (en)
GB (1) GB2286546B (en)
RU (1) RU95103035A (en)
ZA (1) ZA95785B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021689B4 (en) * 2004-04-30 2013-03-21 Optosort Gmbh Method and device for sorting refractive particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU576289B2 (en) * 1985-04-09 1988-08-18 De Beers Industrial Diamond Division (Proprietary) Limited Separation of diamonds from diamond bearing material
CA2103752C (en) * 1992-08-11 2004-07-13 Victor Emul Ross Particle sorting method
ZA938312B (en) * 1992-11-09 1994-06-07 De Beers Ind Diamond Thermal sorting

Also Published As

Publication number Publication date
GB2286546B (en) 1997-12-03
CA2142759A1 (en) 1995-08-22
RU95103035A (en) 1997-04-10
GB2286546A (en) 1995-08-23
GB9503258D0 (en) 1995-04-12
AU683116B2 (en) 1997-10-30
BR9500706A (en) 1995-10-24
AU1232995A (en) 1995-08-31

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