๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Swelling and plastic behavior of coal devolatilized at elevated pressures of air in the absence and presence of calcium oxide

โœ Scribed by M.Rashid Khan; Chun W. Lee; Robert G. Jenkins


Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
413 KB
Volume
17
Category
Article
ISSN
0378-3820

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Influence of added calcium compounds on
โœ M.Rashid Khan; Robert G. Jenkins ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 722 KB

The swelling and plastic properties of a low volatile bituminous coal pyrolysed in the presence of added Ca compounds have been investigated. The results suggest that the addition of CaO significantly reduced the swelling and plastic behaviour of coal at low pressures (< 0.1 MPa) of H, or He. Howeve

Influence of K and Ca additives in combi
โœ M.Rashid Khan; Robert G. Jenkins ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 608 KB

An approach has been developed to reduce the swelling and caking behaviour of coals, using K and Ca additives applied in combination. However, the exact mechanisms of the increased activity of the additives in combination are not completely understood. It is known that Ca loses activity with time by