๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Co-carbonization of hard coals and coal extracts 1. The co-carbonization of low rank coals with extracts

โœ Scribed by Stefan Jasienko; Grazyna Gryglewicz


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
826 KB
Volume
7
Category
Article
ISSN
0378-3820

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


The co-carbonization of oxidized coals w
โœ Zhanfen Qian; Harry Marsh ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 666 KB

Coals of rank (NCB) 701,401 and 204 were oxidized in air at 371 K for up to 15 days. The changes in optical texture of cokes from these coals were monitored by optical microscopy and point counting. The oxidized coals were cocarbonized to 1273 K with up to 30% of A240 petroleum pitch, a hydrogenated