Petro-chemical investigation of some perhydrous Indian coals |
| |
Authors: | Bimala P. Baruah Arpita Sharma Binoy K. Saikia |
| |
Affiliation: | 193. Coal Chemistry Division, CSIR-North-East Institute of Science & Technology, Jorhat, 785 006, Assam, India
|
| |
Abstract: | An attempt has been made to study the petro-chemical characteristics of some high sulphur sub-bituminous coal samples from Makum coalfield, Assam, India. The proximate and ultimate analyes were carried out and forms of sulphur were determined and their relationships with the Maceral constituents (vitrinite, liptinite, and inertinite) were investigated. The macerals (vitrinite+liptinite+inertinite) have significant relationships (R2>0.500) with volatile matter and carbon, whereas weak correlations were seen with rest of the physico-chemical characteristics of the coals. The study reveals that these coals are rich in vitrinites and sulphur and are aromatic in nature. These coals have good hydrocarbon potential. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|