| 化学结构对硫磷钼型极压添加剂性能的影响 |
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| 引用本文： | 文庆珍 张宝真. 化学结构对硫磷钼型极压添加剂性能的影响[J]. 石油炼制与化工, 1998, 29(4): 61-63 |
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| 作者姓名： | 文庆珍 张宝真 |
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| 作者单位： | 海军工程学院化学教研室 |
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| 摘 要： | 报道了烷基碳原子数和钼的化合价对硫磷钼型极压添加剂（简称极压剂）的极压抗磨性能的影响。结果表明，烷基的碳原子数在４～８之间时，钼化合物有很好的抗磨作用；含支链的小烷基钼化合物承载能力大；含六价钼的化合物比含五价和四价钼化合物的承载能力大。
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| 关 键 词： | 滑极 压添加剂 烷基 化合价 抗磨性 |
EFFECT OF CHEMICAL STRUCTURE ON THE PERFORMANCE OF S/P/Mo TYPE EXTREME PRESSURE ADDITIVE |
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| Wen Qinzhen Zhang Baozhen Yao Shuren Zhu Jinhua. EFFECT OF CHEMICAL STRUCTURE ON THE PERFORMANCE OF S/P/Mo TYPE EXTREME PRESSURE ADDITIVE[J]. Petroleum Processing and Petrochemicals, 1998, 29(4): 61-63 |
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| Authors: | Wen Qinzhen Zhang Baozhen Yao Shuren Zhu Jinhua |
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| Abstract: | The effect of alkyl carbon numbers and the valence of Mo on the performance of extreme pressure additive was investigated. It was shown that the compound with 4 to 8 carbons in alkyls exhibited superior antiwear property. The compound with lower branched alkyls and Mo 6 showed the highest load carrying ability. |
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| Keywords: | lubrication extreme pressure additive alkyl valence abrasion resistance |
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