| 内燃机油总碱值快速分析新技术 |
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| 引用本文： | 宋敏.内燃机油总碱值快速分析新技术[J].润滑与密封,2007,32(3):187-188,168. |
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| 作者姓名： | 宋敏 |
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| 作者单位： | 海军后勤技术装备研究所,北京,100072 |
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| 摘 要： | 介绍了用伏安法快速测定内燃机油总碱值新技术，并将伏安法测定结果与标准方法测定结果进行了比较。研究结果表明采用伏安法测定内燃机油总碱值是可行的，该方法具有快速、简便、误差小等优点，由于测试中不需要人为判定终点，因此，该方法能够实现全自动分析。
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| 关 键 词： | 内燃机油 伏安法 总碱值 |
| 文章编号： | 0254-0150（2007）3-187-2 |
| 修稿时间： | 2006-09-20 |
The New Method for Rapid Determining the Total Base Number of Internal Combustion Engine Oil by Voltammetric Techniques |
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| Song Min.The New Method for Rapid Determining the Total Base Number of Internal Combustion Engine Oil by Voltammetric Techniques[J].Lubrication Engineering,2007,32(3):187-188,168. |
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| Authors: | Song Min |
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| Affiliation: | Naval Logistical Equipment Research Institute, Beijing 100072, China |
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| Abstract: | A new method for rapid determining the total base number (TBN) of internal combustion engine oil by voltammetric techniques was described, the result determined by voltammetric technique was compared with that by standard method. The analysis result indicates that it is feasible to determine the total base number (TBN) of oil product by voltammetric techniques, this method is rapid, portable and lower error. The voltammetric techniques do not involve titration, and do not need to determine the end point by operators,so it can realize the automatic analysis. |
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| Keywords: | internal combustion engine oil vohammetric techniques total base number |
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