摘要
传统工艺与加氢处理相结合可有效提高基础油的品质,生产高档重质基础油。临商原油的轻脱油采用传统工艺与加氢处理相结合的工艺技术,可以生产优质HVIⅡ150BS基础油。脱蜡助剂可有效提高溶剂脱蜡装置的处理量,提高脱蜡油收率,降低蜡膏含油量,提高蜡产品质量,减小溶剂比,降低能耗。
The quality of base oil can be improved effectively when traditional technology combines with hytrotreatment technology.With the combined process,using the light deasphalted oil from Linshang crude can produce the high quality HVIⅡ150BS base oil.And the dewaxing aid can be used to increase the processing capacity of solvent dewaxing unit,the yield of dewaxed oil and the quality of wax product,decrease the oil content in petrolatum,solvent ratio and energy consumption.
出处
《润滑油》
CAS
2010年第3期47-50,共4页
Lubricating Oil
关键词
溶剂脱蜡
加氢处理
基础油
脱蜡助剂
脱油蜡
solvent dewaxing
hydrotreatment
base oil
dewaxing aid
deoiled wax
