The role of microporous surface area in the gasification of chars from a sub-bituminous coal
β Scribed by R.H. Hurt; A.F. Sarofim; J.P. Longwell
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 545 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0016-2361
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The effect of pyrolysis conditions on the release of nitrogen during char combustion was investigated. A fluidized bed pyrolysis unit was used to produce several chars at different temperatures and pressures from a Spanish coal. In this way, a number of chars differing in volatile matter and specifi
The effect of the coal carbonization step heating rate on the reactivity of the chars obtained, as well as on their porous structure development in the subsequent activation step, was analyzed. Different types of carbonization process were investigated, combining a low heating rate (5 K/min) and hig