It is shown that the oxidation of an Asturian bituminous coal by air, at 150" and 27O"C, has a considerable influence on the microporous structure of the carbon obtained by subsequent carbonization and steam activation to 50% burn-off. The direct activation of the coal leads to an open micropore sy
Study of initial oxidation processes in bituminous coals and anthracites by manometric methods
โ Scribed by Slavi K. Ivanov; Dimiter D. Rouschev; Kalinka I. Markova
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 204 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0016-2361
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper explores the potential of using the Arrhenius diagrammatic analysis of dynamic in situ 9 GHz c.w.e.p.r, data taken in constant time-constant temperature intervals to calculate 'activation' energies characterizing stable free radical reactions that contribute to the various stages of the l
Photoinitiators recently developed for UV curing of pigmented ยฎnishes have been used to accelerate the grafting of a typical acrylate monomer, methyl methacrylate (MMA), to a variety of backbone polymers, cellulose, wool and polypropylene (PPE). Both UV and g-radiation sources have been used to init