文献类型：期刊文献

中文题名：两种石油加工残油对制备可纺丝中间相沥青的影响

英文题名：Effect of Two Kinds of Petroleum Residue on the Preparation of Mesophase Pitch

作者：鲁锡兰[1];徐志珍[1];张惠民[1];高晋生[1]

机构：[1]华东理工大学能源化工系,上海200237

年份：2002

卷号：28

期号：2

起止页码：194

中文期刊名：华东理工大学学报（自然科学版）

外文期刊名：Journal of East China University of Science and Technology

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

基金：国家教委回国留学人员基金

语种：中文

中文关键词：中间相沥青;沥青纤维;催化裂化重柴油;汽油裂解残油;液相炭化

外文关键词：mesophase pitch; pitch fibre; catalytic cracking diesel oil; petroleum cracking residue; liquid carbonized

摘要：用常压液相炭化法制备中间相沥青 ,并用熔融法检验中间相沥青的可纺性。研究了汽油裂解残油和催化裂化重柴油参混比的不同对中间相沥青的制备速率、产率、中间相含量、显微结构以及可纺性的影响 。
Mesophase pitch was prepared by atmospheric carbonization in liquid phase, and melting method was employed to test its properties in spinning. The effects of different ratios of cracking gasoline residue and heavy diesel oil from catalytic cracking on formation rate of mesophase pitch, yield, content of mesophase, microscopic structrue and spinning properties were studied. The best ratio has been derived.