REFLUX MODIFICATION OF ETHYLENE TAR (ETP) INTO MESOPHASE PITCH PRECURSOR WITH LESS AMOUNTS OF ALUMINUM CHLORIDE.

Isao Mochida, Yoshihisa Sone, Yozo Korai

Research output: Contribution to journalArticlepeer-review

Abstract

The modification of ETP under reflux conditions was effective to reduce the amount of AlCl//3. The volatile fraction which can stay or recycle in the modification system by the reflux can reduce the viscosity of the system and transfer its hydrogens to the condensed heavy molecules, accelerating the catalytic turnover of AlCl//3 to assure the homogeneous modification of ETP molecules in the preparation of the mesophase pitch precursor.

Original languageEnglish
Pages (from-to)149-150
Number of pages2
JournalUnknown Journal
Publication statusPublished - 1985

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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