文献类型：期刊文献

中文题名：合成酯类助溶剂对汽轮机油基础油湿法过滤性的影响

英文题名：INFLUENCE OF SYNTHETIC ESTER ON WET FILTERABILITY OF TURBINE OIL

作者：胡轶[1];吴世雄[2];李少萍[1,2]

机构：[1]新疆师范大学化学化工学院,乌鲁木齐830054;[2]华东理工大学石油加工研究所

年份：2019

卷号：50

期号：10

起止页码：88

中文期刊名：石油炼制与化工

外文期刊名：Petroleum Processing and Petrochemicals

收录：CSTPCD;;Scopus;北大核心:【北大核心2017】；CSCD:【CSCD_E2019_2020】；

基金：新疆维吾尔自治区自然科学基金(2016D01A056)

语种：中文

中文关键词：润滑油;汽轮机油;过滤性;合成酯

外文关键词：lubricating oil;turbine oil;filterability;synthetic ester

摘要：考察了3种不同酯类助溶剂对2种不同黏度等级的基础油湿法过滤性的影响。结果表明:合成酯类助溶剂的加入均小幅度地提高了两种基础油的湿法过滤性,合成酯的含量对2种基础油的湿法过滤性基本没有影响,用合成酯替换复合剂中的醚类助溶剂以提高成品油的湿法过滤性是可行的。
The effects of three different ester cosolvents on the filtrability of two different viscosity grades base oils were investigated.The results showed that the wet filtration of the two base oils was improved by the addition of synthetic ester cosolvent,and the content of synthetic ester had no influence on the wet filtration of the two base oils.It is feasible to use synthetic ester to replace ether cosolvent agent to improve the filtrability of base oil by wet method.