Tribological property study of novel water-soluble triazine derivative

被引：15

作者：

He, Zhongyi ^{[1
,2
]}

Wu, Yuqin ^{[1
]}

Lei, Juanhong ^{[1
]}

Xiong, Liping ^{[1
]}

Qiu, Jianwei ^{[2
]}

Fu, Xishang ^{[2
]}

机构：

[1] East China Jiaotong Univ, Sch Basic Sci, Nanchang 30013, Peoples R China

[2] Petro China Lubricating Oil R&D Inst, Lanzhou, Peoples R China

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY | 2014年 / 228卷 / 04期

关键词：

triazine derivative; Water-soluble lubricant; mechanism; rotation speed; tribological property; ANTIWEAR ADDITIVES; PHOSPHORUS; ASH;

D O I：

10.1177/1350650113513571

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

2,4-Di-(diethanolamine)-6-(diethanolaminedithiocarbamate)-1,3,5-triazine, a novel water-soluble triazine derivative, was synthesized. As additive in pure water and water-glycol, its tribological behaviors were evaluated by a four-ball tester. The results showed that this new triazine derivative exhibited excellent extreme pressure, antiwear, and friction-reducing properties. The compound can be used as a new multifunctional lubricant additive in pure water and water-glycol. The wear scar diameter and friction coefficient increased along with the rotation speed under the condition of using water-glycol as base liquid. The morphology of worn surface and the element composition of the surface were analyzed by scanning electron microscopy, energy-dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy. The analysis results showed that the additive generated a boundary lubricating and a protecting film, which contained FeOx, FeSO4, FeS2, and organic N-containing compounds. This consequence may contribute to the improvement of tribological properties of water-base lubricant.

引用

页码：445 / 453

页数：9

共 12 条

[1]

Fayang G, 2005, SYNTH LUBR, V32, P29

[2]

Fenfang L, 2009, ACTA PETROL SIN, V25, P385

[3] Synthesis and tribology study of bi-alkoxy mono-thiophosphate triazine derivatives as additives in rapeseed oil [J].

He, ZY ;

Xiong, LP ;

Zeng, XQ ;

Ren, TH .

CHINESE SCIENCE BULLETIN, 2005, 50 (12) :1174-1179

[4]

Junming W, 2012, LUBR ENG, V37, P3

[5] Tribological behaviour of two ash-less and phosphorous-free anti-wear additives and their synergetic effect with zinc dialkyldithiophosphates in mineral oil [J].

Liang, P. ;

Ren, T. ;

Li, J. ;

Ma, H. ;

Wu, H. .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 2010, 224 (J1) :65-72

[6] Low- and zero-sulphated ash, phosphorus and sulphur anti-wear additives for engine oils [J].

Spikes, Hugh .

LUBRICATION SCIENCE, 2008, 20 (02) :103-136

[7]

Weijiu H, 2002, LUBR ENG, V1, P72

[8]

Xiangqiong Z, 2007, TRIBOL INT, V40, P560

[9] Study on phosphorous-free triazinyl disulfides as additives in combustion engine base oil [J].

Zeng, Xiangqiong ;

Yi, Hongling ;

Wu, Hua ;

Li, Jing ;

Ren, Tianhui ;

Liu, Weimin ;

He, Zhongyi .

INDUSTRIAL LUBRICATION AND TRIBOLOGY, 2008, 60 (2-3) :86-92

[10] Tribological study of trioctylthiotriazine derivative as lubricating oil additive [J].

Zeng, XQ ;

Shao, HY ;

Rao, WQ ;

He, ZY ;

Ren, TH .

WEAR, 2005, 258 (5-6) :800-805

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