煤间接液化轻质馏分油生产特种溶剂油研究  

Production of special solvent oil from indirect coal liquefaction light oil

作　　者：齐亚平 刘虎在 

机构地区：[1]内蒙古伊泰煤制油有限责任公司,内蒙古鄂尔多斯010300

出　　处：《现代化工》2014年第11期125-126,共2页Modern Chemical Industry

摘　　要：以煤间接液化轻质馏分油为原料,采用特种油催化剂通过一段高压加氢法生产优质特种溶剂油,特种油产品的烯烃质量分数<1.25%,总硫质量分数<0.05×10-6,芳烃体积分数<0.1%,基本能满足特种油指标要求。The fine quality special solvent oil has been produced from indirect coal liquefaction light oil with special oil catalyst and single-stage high pressure hydrotreating technique. The mass fraction of olefins in special solvent oil is smaller than 1.25%. Total sulfur mass fraction are less than 0. 05 × 10 ^-6. The aromatics volume fraction is less than 0. 1%. The results basically meet the requirements of standards of the special oil.

关 键 词：煤 间接液化 轻质馏分油 特种油 

分 类 号：TE626[石油与天然气工程—油气加工工程]