摘要
KH150BS经过试验验证,对降凝剂的感受性不好。结合KH150BS的原油特点、生产工艺及分子结构特点给出了对降凝剂感受性差的原因,并给出预测。通过试验,验证了预测的正确性。类似KH150BS这种特殊结构特点的油品,具有对降凝剂感受性不好,但是却能够使得含蜡油品倾点降低的特性。
The experiments confirmed that KH150 BS has bad sensitivity to pour point depressant,and the reason was analyzed from crude oil characteristics,manufacturing processes,molecular structure of KH150 BS in this paper. A prediction was presented and confirmed by experiments. Although the oils that molecular structure is similar to the KH150 BS have bad sensitivity to pour point depressant,when the oils are added to other waxy oils,the pour point of the mixture can be reduced.
出处
《润滑油》
CAS
2016年第2期30-33,39,共5页
Lubricating Oil
关键词
降凝剂
环烷基油
石蜡基油
倾点
pour point depressant
naphthenic based oil
paraffin based oil
pour point
