摘要
本文用煤岩学方法研究离心法净化煤焦油沥青中间相的热转化过程,考察与评价了离心处理条件、原生与次生喹啉不溶物组成等对中间相热转化的影响。
The heat-treatment proce of mesophase during purification of coal tar pitch and some factors such as condition of the purification. component of primary quinoline and second quinoline, are studied by coal petrology method and centrifugal settling method in this paper.
关键词
净化煤焦油
中间相热转化
Purification of coal tar
Mesophase
Heat-treatment process.
