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Coal preparation washing processes : a technology review / J.L. Picard.M38-13/85-2E-PDF

"Between 1978 and 1980, Canadian coal preparation plants produced between 18.6 and 22.5 x 106 tonnes of clean coal annually. Data based on samples taken at the ten operating washeries during the period indicated that the average industry-wide yield of 73.1% was achieved with an organic efficiency of 93.4% and that losses of saleable coal to the refuse amounting to 1.3-1.7 x 106 tonnes could be valued at close to $37.5 million per year"--Summary, p. v.

Permanent link to this Catalogue record:
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Publication information
Department/Agency
  • Canada. Natural Resources Canada.
  • Canada Centre for Mineral and Energy Technology.
  • Energy Research Program (Canada)
  • Coal Research Laboratories (Canada)
TitleCoal preparation washing processes : a technology review / J.L. Picard.
Series title
  • CANMET report ; 85-2E
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • "March 1985."
  • Title from cover.
  • Includes bibliographical references.
  • Includes foreword in French.
Publishing information
  • Ottawa : Energy Research Program, Coal Research Laboratories, 1985.
Author / Contributor
  • Picard, J. L.
Descriptionix, 80 p. : graphs
Catalogue number
  • M38-13/85-2E-PDF
Subject terms
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