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97/00069 Coal sorbent system for the extraction and disposal of heavy metals and organic compounds

Publisher
Elsevier Science
Year
1997
Weight
190 KB
Volume
38
Category
Article
ISSN
0140-6701

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✦ Synopsis

01 Solid fuels (preparation) calculated and discussed. The effects of gasification temperature over different periods on char-CO? gasification reactivity were not the snmc: the reaction was controlled by kinetics below II00 C and controlled by the diffusion at more than I100 C. The higher gasification temperature led to higher reactivity and low,er apparent activation energy.

97100061 Tribomechanical aspects of movement of coalcharge materials over a heated surface

Parfenyuk, A. S. e/ r/l.. K&r K/Cm.. 1996. (4). 2X-30. (In Russian) The friction and adhesion of coal charges to wall\ during movement in slanted coke ovens arc studied in this article.

97100062

Ultramicro characteristics of macerals of hydrocarbon source rocks in Tarim Basin Liu. D. and Jin

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