QI-free coal tar pitch is separated into a toluene-soluble (TS) and a toluene-insoluble (TI) fraction by solvent extraction. The effect of controlled mixing of both fractions on mesophase formation is studied. The formation of mesophase is correlated with the carbon and hydrogen contents of the samp
Formation of mesophase in coal tar pitches. Influence of pyrolytic carbon particles
โ Scribed by George R. Romovacek; J.P. McCullough; A.J. Perrotta
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 752 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0016-2361
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