| 光度法测定挥发酚的实验研究 |
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| 引用本文： | 王新明.光度法测定挥发酚的实验研究[J].油气田环境保护,2011,21(1):47-48,52. |
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| 作者姓名： | 王新明 |
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| 作者单位： | 中国石化胜利油田石油化工总厂中心化验室 |
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| 摘 要： | 文章对挥发酚测定过程中可能影响检测结果的因素进行研究。探讨实验用无酚水的制备与保存,无酚水的替代用水,蒸馏预处理的技术要求,标准曲线制作的方法改进,加药比色中常见的问题。得出:在挥发酚的测定实验中,要使用无酚水或等质量的实验用水进行试剂配制和样品测定,要进行蒸馏预处理等,提高了测定数据的准确性。
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| 关 键 词： | 光度法 挥发酚 影响因素 实验用水 预处理蒸馏 |
An Experimental Research on Volatile Phenol Test by Photometry |
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| Wang Xinming.An Experimental Research on Volatile Phenol Test by Photometry[J].Environmental Protection of Oil & Gas Fields,2011,21(1):47-48,52. |
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| Authors: | Wang Xinming |
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| Institution: | Wang Xinming(Zhongxin Laboratory of Petrochemical Plant,Shengli Oilfield Company) |
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| Abstract: | The article conducts a research on the factors that would probably influence the results in volatile phenol test process.Besides it discusses such issues as the preparation and storage of experimental phenol-free water,substituted water for phenol-free water,technological requirements for distillation pretreatment,improvement of standard curve making and frequently asked questions in dosing colorimetric.Finally it reaches the following results: In volatile phenol test experiment,reagent formulating and samp... |
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| Keywords: | photometry volatile phenol influencing factors experimental water pretreatment distillation |
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