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| 醇类汽油清净性研究 | |
| 引用本文： | 徐小红,王永红,薛群基,刘泉山.醇类汽油清净性研究[J].车用发动机,2009(5). |
| 作者姓名： | 徐小红 王永红 薛群基 刘泉山 |
| 作者单位： | 1. 中国科学研究院兰州化学物理研究所,甘肃,兰州,730000;中国石油兰州润滑油研究开发中心,甘肃,兰州,730060 2. 中国石油兰州润滑油研究开发中心,甘肃,兰州,730060 3. 中国科学研究院兰州化学物理研究所,甘肃,兰州,730000 |
| 摘 要： | 从清净性的角度出发,用实验室模拟手段以及Ford 2.3 L标准发动机台架对乙醇汽油以及低碳醇汽油进行了研究。在汽油中加入乙醇后,进气阀以及燃烧室沉积物均减少,但应加大汽油清净剂的剂量,并且应针对醇类汽油开发性能更为优异的专用汽油清净剂。 |
| 关 键 词： | 乙醇汽油 清净性 进气阀沉积物 燃烧室沉积物 |
Study on Detergence of Alcohol-gasoline |
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| XU Xiao-hong,WANG Yong-hong,XUE Qun-ji,LIU Quan-shan.Study on Detergence of Alcohol-gasoline[J].Vehicle Engine,2009(5). | |
| Authors: | XU Xiao-hong WANG Yong-hong XUE Qun-ji LIU Quan-shan |
| Institution: | XU Xiao-hong1,2,WANG Yong-hong2,XUE Qun-ji1,LIU Quan-shan2(1.Lanzhou Institute Chemical Physics,Chinese Academy of Sciences,Lanzhou 730000,China,2.Lanzhou Lubriceting Oil R&D Institute,Petrochina,Lanzhou 730060,China) |
| Abstract: | The detergence of ethanol gasoline and low-carbon alcohol gasoline was researched with the laboratory simulation method and the Ford2.3 L standard engine test bench.The intake valve deposit and combustion chamber deposit were reduced by adding ethanol to gasoline.To reduce the deposits better,larger doses of detergent should be supplied and special gasoline detergent,which had better performance,for alcohol-gasoline should be developed. |
| Keywords: | ethanol gasoline detergence intake valve deposit combustion chamber deposit |
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