Production of petro/coal tar pitch by joint distillation of coal tar and heavy pyrolytic oil |
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| Authors: | E. I. Andreikov O. V. Krasnikova I. S. Amosova |
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| Affiliation: | 1.Postovskii Institute of Organic Synthesis, Ural Branch,Russian Academy of Sciences,Yekaterinburg,Russia |
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| Abstract: | The properties of petro/coal tar pitch and distillate fractions obtained in the joint distillation of coal tar and heavy pyrolytic oil from ethylene production are described. The petro/coal tar pitch is particularly reactive in heat treatment and air-blowing. The petro/coal tar pitch may be used as less carcinogenic binder and impregnating electrode pitch. |
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