| 工业废水中酚的快速检测 |
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| 引用本文： | 何先莉 赵淑珍. 工业废水中酚的快速检测[J]. 北京工业大学学报, 1995, 21(4): 47-55 |
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| 作者姓名： | 何先莉 赵淑珍 |
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| 作者单位： | 北京工业大学化学与环境工程学系 |
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| 摘 要： | 研究了用阳离子交换树脂作脱色剂，萃淋树脂作吸附剂，０．３ｍｏｌ／ＬＮＨ３·Ｈ２Ｏ或０．００５ｍｏｌ／ＬＮａＯＨ洗脱酚的分光光度法．在０．１～２．５ｍｇ／Ｌ范围内符合朗白—比耳定律，回收率８５％～９６％．现场使用该法采用固体试剂，标准纸色板比色定量，方法简便，快速，适用于含酚工业废水的现场测定．
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| 关 键 词： | 工业废水，酚，快速检测 |
Rapid Determination of Phenol in Industrial Waste Water |
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| He Xianli, Zhao Shuzhen, Shen Chen, Zhang Lan. Rapid Determination of Phenol in Industrial Waste Water[J]. Journal of Beijing Polytechnic University, 1995, 21(4): 47-55 |
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| Authors: | He Xianli Zhao Shuzhen Shen Chen Zhang Lan |
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| Abstract: | Phenol, which is diluted by 0.3 mol/L NH3 . H_2O or 0.005 mol/L NaoH,is determinated by spectrophotometry which follows Lanbert-Beer law in the concentration range 0.1 ~ 2.5 mg/L. with recovery of 85 % ~96 % The solid reagent and colorimetric quantity analysis are adopted by standard coloured paper in test field. The method is easy to use and with rapid effect. It can be applied to the determination of phenol on the site of industrial waste water existed . |
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| Keywords: | industrial waste water phenol rapid determinated |
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