Coals of increasing rank contain a mixture of solid fragments and particles which look liquid. The first ones are a fractions insoluble in boiling anthracene-oil, the others are /I fractions (soluble in anthracene-oil but insoluble in toluene). The content of fi fraction passes by a maximum as softe
74. Oxidative behavior of fine-grained graphite
โ Scribed by L.D Fiel
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 131 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0008-6223
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โฆ Synopsis
This reaction occurs above about 2000ยฐC where the kinetic behavior of properties such as (rboZ, the Hall coefficient, the electrical conductivity, and magnetoresistance of carbons undergo a change of mechanism.
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