摘要
本文叙述了采用克拉玛依稠油丙脱沥青为原料,以一步法氧化沥青工艺对1号专用沥青的研制及大生产,并总结出生产1号专用沥青的最佳操作条件。
Procedure of the study and production of the specific asphalt 1# -feed selected deasphaltine oil of vacuum residuum of the Kelamayi heavy crud oil and oxidation processing technology is ins troduced, optimal operational conditions of processing specific asphalt 1# is maked in this paper
出处
《石油沥青》
1994年第4期56-58,共3页
Petroleum Asphalt
关键词
丙脱沥青
生产工艺
沥青
炼油厂
Propane - deasphalt Specific asphalt 1* Processing technology Operational condition
