Side reactions in the reductive alkylation of low-rank coal
โ Scribed by James A. Franz; William E. Skiens
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 268 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0016-2361
No coin nor oath required. For personal study only.
โฆ Synopsis
The difficulty occasionally encountered of extracting meaningful information from reductive alkylation experiments on low-rank coals is considered.
๐ SIMILAR VOLUMES
The swelling of a low-rank coal under the influence of various solvents is examined and results compared with those for a similar coal in briquetted form. Results are interpreted in terms of the effects of briquetting on pore structure.
The products of reduction and reductive alkylation of five demineralized coals run in a system of potassium/ liquid ammonia were subject to extraction by methylene chloride and n-pentane. The paper reports infrared and nuclear magnetic resonance (n.m.r.) characteristics of the extracts and the resul