| 土壤中挥发酚的测定及质量控制 |
| |
| 引用本文： | 李钟玮,梁健,王学军,樊萍,徐江涛. 土壤中挥发酚的测定及质量控制[J]. 油气田环境保护, 1997, 0(3) |
| |
| 作者姓名： | 李钟玮 梁健 王学军 樊萍 徐江涛 |
| |
| 作者单位： | 大庆石油管理局环境监测中心站 |
| |
| 摘 要： | 采用分光光度法测定土壤中的挥发酚，详细介绍了样品预处理方法，分析过程中的质量控制及土壤中有机物、矿物油对测定干扰的消除方法。分析结果表明：平行双样的相对偏差都低于其最大允许值，加标回收率在78.6％～81．7％范围内，测定结果具有较好的精密度和准确度。
|
| 关 键 词： | 酚 测定 质量控制 误差分析 |
Determination and quality control of the volatile phenol in soil |
| |
| Li Zhongwei, Liang Jian, Wang Xuejun, Fan Ping, Xu Jiangtao. Determination and quality control of the volatile phenol in soil[J]. Environmental Protection of Oil & Gas Fields, 1997, 0(3) |
| |
| Authors: | Li Zhongwei Liang Jian Wang Xuejun Fan Ping Xu Jiangtao |
| |
| Abstract: | Authors determined the volatile phenol in soil by means of spec-trophotometric analysis and introdticed in detail the method of sample pretreatment,quality control in analyzing course an the methods of removing the determination inter-ference of organics and mineral oil. The analyzing products indicated that the relative de-viations of parallel double samples were all below their maximum allowable values andthe additional sample recovery ranged from 78. 6 % to 81. 7 %,which showed the deter-mination results were of good precision and accuracy. |
| |
| Keywords: | phenol determination quality control error analysis |
| 本文献已被 CNKI 等数据库收录！ |
|
