Synthesis and properties of trimethylolpropane trioleate as lubricating base oil

被引：27

作者：

Wu, Yanxia ^{[1
,2
]}

Li, Weimin ^{[2
]}

Wang, Xiaobo ^{[2
]}

机构：

[1] Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Peoples R China

[2] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China

来源：

LUBRICATION SCIENCE | 2015年 / 27卷 / 06期

关键词：

trimethylolpropane trioleate; polyol ester; lubricant; performance evaluation; EPOXIDIZED SOYBEAN OIL; LOW-TEMPERATURE PROPERTIES; OLEIC-ACID; OXIDATIVE STABILITY; POLYOL ESTERS; ESTERIFICATION; STOCKS; ADDITIVES;

D O I：

10.1002/ls.1287

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Trimethylolpropane trioleate (TMPTO) has been prepared by esterification of oleic acid with trimethylolpropane (TMP) without solvent in the presence of solid acid catalyst. The synthesised TMPTO was characterised by infrared spectroscopy, and its physicochemical properties were also evaluated. The compatibilities of TMPTO as lubricant base stock with several conventional additives for mineral oils were investigated. The results showed that the synthesised TMPTO exhibited excellent viscosity-temperature property and low temperature fluidity, high flash point, good foaming stability, hydrolytic stability, and lubricity. In addition, TMPTO possessed good compatibility with conventional additives designed for mineral oils. In particular, zinc dialkyl dithiophosphates as extreme pressure and anti-wear additive exhibited good extreme pressure and anti-wear properties in TMPTO. Therefore, the synthesised TMPTO can be used as potential lubricating base oil due to its excellent comprehensive performance. Copyright (c) 2014 John Wiley & Sons, Ltd.

引用

页码：369 / 379

页数：11

共 50 条

[21] Acute, Subchronic, and Developmental Toxicological Properties of Lubricating Oil Base Stocks
Dalbey, Walden E.
McKee, Richard H.
Goyak, Katy Olsavsky
Biles, Robert W.
Murray, Jay
White, Russell
INTERNATIONAL JOURNAL OF TOXICOLOGY, 2014, 33 : 110S - 135S
[22] The influence of base oil type on the rheological properties of ecological lubricating greases
Kozdrach, Rafal
NAFTA-GAZ, 2021, (02): : 127 - 135
[23] Synthesis and oxidative stability of trimethylolpropane fatty acid triester as a biolubricant base oil from waste cooking oil
Wang, Erpei
Ma, Xiang
Tang, Shuze
Yan, Rian
Wang, Yong
Riley, William W.
Reaney, Martin J. T.
BIOMASS & BIOENERGY, 2014, 66 : 371 - 378
[24] Tribological properties of dispersions based on reduced graphene oxide sheets and trimethylolpropane trioleate or PAO 40 oils
Lineira del Rio, Jose M.
Lopez, Enriqueta R.
Fernandez, Josefa
Garcia, Fatima
JOURNAL OF MOLECULAR LIQUIDS, 2019, 274 : 568 - 576
[25] Evalution of Thermal Oxidative Degradation of Trimethylolpropane Trioleate by TG/DTA/DSC
Zhan Wen
Duan Haitao
Li Xinxiang
Li Jian
Yuan Chengqin
JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION, 2021, 36 (02): : 280 - 288
[26] Evalution of Thermal Oxidative Degradation of Trimethylolpropane Trioleate by TG/DTA/DSC
Wen Zhan
Haitao Duan
Xinxiang Li
Jian Li
Chengqing Yuan
Journal of Wuhan University of Technology-Mater. Sci. Ed., 2021, 36 : 280 - 288
[27] Synthesis of Trimethylolpropane Esters by Base-Catalyzed Transesterification
Nie, Jieyu
Shen, Jianheng
Shim, Youn Young
Tse, Timothy J.
Reaney, Martin J. T.
EUROPEAN JOURNAL OF LIPID SCIENCE AND TECHNOLOGY, 2020, 122 (03)
[28] Synthesis and characterisation of antioxidant-modified esters of dipentaerythritol as lubricating base oil
Zhang, Letao
Cai, Guoxing
Wang, Yonglei
Eli, Wumanjiang
LUBRICATION SCIENCE, 2013, 25 (05) : 329 - 337
[29] Synthesis of trimethylolpropane esters of tall oil fatty acids and properties of polyurethane coatings on their basis
Yakushin, Vladimir
Misane, Maria
Bikovens, Oskars
Vilsone, Dzintra
Sevastyanova, Irina
JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, 2016, 13 (02): : 317 - 324
[30] Crude oil to base stocks to base oils to lubricating oils
Holdmeyer, Dan
Tribology and Lubrication Technology, 2022, 78 (08): : 24 - 29

← 1 2 3 4 5 →