摘要
介绍了大庆加氢异构脱蜡基础油对增粘剂、降凝剂的感受性,并与HVIW150(HVI500)基础油作了对比。考察了清净剂、分散剂等单剂性能。对清净剂、分散剂等单剂复合后进行了模拟评价,并用此基础油调试了两个CD级柴油机油,并对其和参比油(通过台架的CD油)进行了模拟评定和对比。
This article introduces the susceptibility of the Daqing hydroisomerized and dewaxed base oil on anchoring agent and depres-sant,and makes the comparison with HVIW150(HVI500)base oil.The investigation on the single property of cleaner and dispersant has been made.Both cleaner and dispersant have been evaluated after compounding in a way of simulation,two kinds of CD grade diesel oil have been blended with this base oil,and the evaluation and comparison were made between CD grade oil and the reference oil(the CD oil after bench test).
出处
《黑龙江石油化工》
2001年第4期5-7,共3页
Heilongjiang Petrochemical Technology
