Biodegradability and Tribological Properties of Mineral Base Oil Enhanced by Caprylic Methyl Diethan

• 作 者: Ding Jianhua Fang Jianhua Chen
• 机 构: DepartmentofOil,MilitaryRepresentativeOfficeinPetroChinaDalianPetrochemicalCompany
• 出 处: 中国炼油与石油化工:英文版
• 发表日期: 2019年2期
• 关键词: ADDITIVE BIODEGRADABILITY friction wear EXTREME pressure properties
• 基金项目: the National Defense Science Technology Foundation (Project No.3604003),the National Natural Science Foundation of China (Project No.51375491),the Natural Science Foundation of Chongqing (Project No.

The influence of synthetic caprylic methyl diethanolamine phosphate ester (abbreviated as MDEACP) on biodegradability and tribological properties of 400SN mineral base oil was studied. The biodegradability of the neat base oil and the oil doped with MDEAC