๐”– Bobbio Scriptorium
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Study of Canadian Coals


Book ID
109505940
Publisher
Nature Publishing Group
Year
1933
Tongue
English
Weight
221 KB
Volume
132
Category
Article
ISSN
0028-0836

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๐Ÿ“œ SIMILAR VOLUMES


Fluorine in Canadian coals
โœ William G. Godbeer; Dalway J. Swaine; Fariborz Goodarzi ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 376 KB

Fluorine was determined in 57 samples of coals from western Canada and the Yukon (47 bituminous, 4 subbituminous, 6 lignite) by a pyrohydrolysis method. The range of values is 31-930 ppmw F in dry coal, the lowest values being mainly for the low-rank coals. For bituminous coals most values are in th

Canadian Coal.
๐Ÿ“‚ Article ๐Ÿ“… 1931 ๐Ÿ› Nature Publishing Group ๐ŸŒ English โš– 134 KB
Electron spin resonance studies of some
โœ Kailash C. Khulbe; Armen Manoogian; Bei Wah Chan; Ranveer S. Mann; John A. MacPh ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 212 KB

Nine Canadian coals of different rank and composition were studied by electron spin resonance. For percentage of fixed carbon in the range of 43 to 78 wt%, the free radical g values were found to increase with decreasing carbon content, and did not level off for the low rank coals. The free radical