97/00065 Approaches to improve the quality of activated carbon from coal

• Publisher: Elsevier Science
• Year: 1997
• Weight: 190 KB
• Volume: 38
• Category: Article
• ISSN: 0140-6701
• DOI: 10.1016/s0140-6701(97)89860-8

✦ 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.

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