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| 甲醇汽油发动机油的清净分散性实验 | |
| 引用本文： | 王稳,王库房,王娇. 甲醇汽油发动机油的清净分散性实验[J]. 合成润滑材料, 2011, 38(3): 8-10. DOI: 10.3969/j.issn.1672-4364.2011.03.003 |
| 作者姓名： | 王稳 王库房 王娇 |
| 作者单位： | 1. 西京学院汽车工程学院,西安,710123 2. 西安工程技术学校,西安,710054 3. 上海同济同捷科技股份有限公司,上海,201206 |
| 摘 要： | 可以通过添加清净分散剂来改善甲醇汽油对发动机润滑油清净分散性能的不利影响.采用正交设计考察了中碱值烷基水杨酸钙(T109),高碱值环烷酸钙(T112)和双烯基丁二酰亚胺(T152)的清净分散性能.当中碱值烷基水杨酸钙:高碱值环烷酸钙:双烯基丁二酰亚胺为2:2.5:2.5时,清净分散性能最佳. |
| 关 键 词： | 甲醇汽油发动机油清净分散性 |
Experimental on Detergence-dispersion Property of Methanol-gasoline Engine Oil |
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| Wang Wen,Wang Kufang,Wang Jiao. Experimental on Detergence-dispersion Property of Methanol-gasoline Engine Oil[J]. , 2011, 38(3): 8-10. DOI: 10.3969/j.issn.1672-4364.2011.03.003 | |
| Authors: | Wang Wen Wang Kufang Wang Jiao |
| Affiliation: | 1.Automobile Engineering College of Xijing University,Xi’an 710123,China; 2.Xi’an Institute of Engineering and Technology,Xi’an 710054,China; 3.Tongjie Inn ova Engineering & Technology Co.,Ltd,Shanghai 201206,China) |
| Abstract: | It might improve the adverse effects of detergence-dispersion property of methanol-gasoline upon engine oil by adding detergent-dispersant.It was investigated the detergence-dispersion property of medium based calcium alkyl salicylate(T109 ),overbased calcium naphthenate(T112) and diene succinic imide(T152) by orthogonal design.The detergence-dispersion property was the best when medium based calcium alkyl salicylate:overbased calcium naphthenate:diene succinic imide was 2:2.5:2.5. |
| Keywords: | methanol-gasoline engine oil detergence-dispersion property |
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