| ICP-OES有机进样分析润滑油中微量金属元素的含量 |
| |
| 引用本文： | 邹云 等. ICP-OES有机进样分析润滑油中微量金属元素的含量[J]. 价值工程, 2014, 0(23): 304-305 |
| |
| 作者姓名： | 邹云 等 |
| |
| 作者单位： | [1]苏州科技学院,苏州215009; [2]苏州工业园区环境监察大队(苏州工业园区环境监测中心站),苏州215027; [3]苏州工业园区唯亭街道环保中队,苏州215027 |
| |
| 摘 要： | 本文建立用ICP-OES测定润滑油中21种元素添加、污染、磨损金属元素的分析方法,以航煤为稀释剂对润滑油样品稀释10倍直接进样分析,优化了有机进样的仪器工作条件,各元素的回收率和稳定性良好。
|
| 关 键 词： | ICP-OES 有机进样 润滑油 |
Direct Determination of Trace Elements in Lubricating Oils by ICP-OES |
| |
| Affiliation: | ZOU Yun,CHEN Wu,ZHANG Zhan-en ( 1.Suzhou University of Science and Technology, Suzhou 215009, China , 2.Suzhou Industrial Park Environment Supervising Brigade( Suzhou Industrial Park Environment Monitoring Center), Suzhou 215027, China, 3.Weiting Environmental Protection Office ,Suzhou Industrial Park, Suzhou 215027, China) |
| |
| Abstract: | Analytical method for direct determination of 21 elements such as additive elements, wear metals and contaminants was established. Lubricating oil samples were only diluted 10 times by kerosene then determined by ICPOES. The recovery is 90%～105% for the elements with precision less than 1.5%. Compared to conventional method, it＇s more simple, more rapid and higher accuracy. |
| |
| Keywords: | ICP-OES organic sample introduction lubricating oil |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
