It has a high isomerizing-visbreaking activity for either lube oil feedstock or hydrocracking tail oil. 介绍了通过非临氢降凝把加氢裂化尾油加工成润滑油基础油的新工艺。
The hydrocracked tail oil from hydrocracker in Refining Division of SINOPEC Shanghai Gaoqiao Branch was tested with ketone-benzol dewaxing technology. 加氢裂化尾油经酮苯脱蜡和白土精制工艺可生产高质量润滑油基础油。
