月桂酸二乙醇酰胺对液压油生物降解性及使用性能的影响

石油炼制与化工 ›› 2013, Vol. 44 ›› Issue (3): 63-66.

月桂酸二乙醇酰胺对液压油生物降解性及使用性能的影响

夏侃,陈波水,张楠,方建华

解放军后勤工程学院军事油料应用工程系

收稿日期:2012-06-06 修回日期:2012-08-14 出版日期:2013-03-12 发布日期:2013-02-27
通讯作者: 陈波水 E-mail:chenboshui@yahoo.com.cn
基金资助:
国家自然科学基金项目;重庆市杰出青年基金项目

EFFECT OF LAURIC DIETHANOLAMIDE ON THE BIODEGRADABILITY AND SERVICE PERFORMANCE OF HYDRAULIC OIL

Received:2012-06-06 Revised:2012-08-14 Online:2013-03-12 Published:2013-02-27

摘要/Abstract

摘要： 以月桂酸二乙醇酰胺(LDEA)作为润滑油生物降解促进剂，考察了LDEA对HM46 抗磨液压油生物降解性、抗磨减摩性、抗腐蚀性、抗乳化性以及抗泡性的影响。结果表明，LDEA可显著提高HM46 抗磨液压油的生物降解性，并可在一定程度上改善液压油的减摩性和抗乳化性，对抗磨性、抗腐蚀性及抗泡性影响不大。

Abstract: The impact of lauric diethanolamide (abbreviated as LDEA) on the biodegradability of HM46 mineral hydraulic oil and service performance, such as lubricity, anti-wear and friction reduction, corrosiveness, demulsibility and anti-foam ability was investigated. Test results indicated that LDEA biodegradation accelerant not only could enhance the biodegradability of said hydraulic oil effectively, but also could improve the friction reducing property and demulsifying ability of said oil; yet its effect on anti-wear, anti-corrosion and anti-foaming performance was little.

夏侃陈波水张楠方建华. 月桂酸二乙醇酰胺对液压油生物降解性及使用性能的影响[J]. 石油炼制与化工, 2013, 44(3): 63-66.

参考文献

[1] Bartz W J. Environmentally acceptable tribological practices. Proceedings of the 4th China International Symposium on Tribology,2004 [2] Erhan S Z, Asadauskas S. Lubricant basestocks from vegetable oils[J]. Industrial Crops and Products, 2000,11(2): 277-282. [3] Willing A. Lubricants based on renewable resources－an environmentally compatible alternative to mineral oil products[J]. Chemosphere, 2001,43:89-98 [4] 王大璞,乌学东,张信刚,等.绿色润滑剂的发展概况[J].摩擦学学报，1999，19(2)：181-186． [5] Chen Boshui, Fang Jianhua, Dong Ling, etal. Enhancement of biodegradability of lubricants by biodegradation accelerants[J]. Lubrication Science, 2008,20(4):311-317. [6] 陈波水,方建华.润滑剂生物降解促进剂:概念提出与效能评价.后勤工程学院学报，2011,27(4):41-44. [7] 陈波水,黄伟九, 孙霞,等.脂肪酰基氨基酸在矿物润滑油中的摩擦磨损特性 [J].材料科学与工程学报,2011,(6):24-28. [8] 陈波水,张楠,方建华,等.脂肪酰基氨基酸对矿物润滑油生物降解性的影响研究 [J].环境工程学报,2009,(7):29-35. [9] 孙霞,陈波水,谢学兵,等.月桂酰基丙氨酸作为润滑油添加剂的性能研究 [J].石油炼制与化工,2007, 38(11):37-40. [10] 孙霞,陈波水,谢学兵,等.N-月桂酰基谷氨酸作为润滑油生物降解促进剂的研究 [J].材料导报,2008, 22(2):124-125,131. [11] 梁恺,陈波水,张楠,等.油酸二乙醇酰胺磷酸酯对润滑油生物降解及抗磨减摩性能的影响 [J].石油炼制与化工,2012(1):68-71. [12] 梁恺. 烷醇酰胺及烷醇酰胺酯对润滑油生物降解性及润滑性影响研究.[D].后勤工程学院硕士学位论文,2012,20-21. [13] 王昆,方建华,陈波水,等.润滑油生物降解性快速测定方法的研究[J].石油学报(石油加工),2004,20(6):74-78.