ZA961728B - Rock sorting - Google Patents

Rock sorting

Info

Publication number
ZA961728B
ZA961728B ZA961728A ZA961728A ZA961728B ZA 961728 B ZA961728 B ZA 961728B ZA 961728 A ZA961728 A ZA 961728A ZA 961728 A ZA961728 A ZA 961728A ZA 961728 B ZA961728 B ZA 961728B
Authority
ZA
South Africa
Prior art keywords
rock sorting
sorting
rock
Prior art date
Application number
ZA961728A
Inventor
Suha Rawhani
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
Priority to ZA961728A priority Critical patent/ZA961728B/en
Publication of ZA961728B publication Critical patent/ZA961728B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
ZA961728A 1995-03-06 1996-03-04 Rock sorting ZA961728B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA961728A ZA961728B (en) 1995-03-06 1996-03-04 Rock sorting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA951833 1995-03-06
ZA961728A ZA961728B (en) 1995-03-06 1996-03-04 Rock sorting

Publications (1)

Publication Number Publication Date
ZA961728B true ZA961728B (en) 1996-09-10

Family

ID=27142548

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA961728A ZA961728B (en) 1995-03-06 1996-03-04 Rock sorting

Country Status (1)

Country Link
ZA (1) ZA961728B (en)

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