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95/04732 Thermochemical transformation of the quinoline-soluble portion of coal tar pitch

Publisher
Elsevier Science
Year
1995
Weight
185 KB
Volume
36
Category
Article
ISSN
0140-6701

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๐Ÿ“œ SIMILAR VOLUMES

The influence of the type of quinoline i
The influence of the type of quinoline insolubles on the quality of coal tar binder pitch
โœ David R. Ball ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 547 KB

Seven pitches containing three types of quinoline insolubles, QI, were produced from a single coke oven coal tar. The tar was centrifuged into QI-rich and QI-lean fractions. A blend of the two fractions yielded a typical graphite electrode binder pitch. The QI content of the pitch derived from the Q

Empirical multiparametric relationships
Empirical multiparametric relationships between coal tar pitch extraction yields in organic solvents and solubility parameter components of the solvents
โœ Maria D. Guillรฉn; Carlos G. Blanco ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 356 KB

In this paper an empirical study of the quantitative multiparametric relationships between coal tar pitch extraction yields and solvent solubility parameter components is reported. The best equations are of the same form as the theoretical equations for the solute-solvent equilibrium state. It has a