| 高浓度含盐废水COD的测定 |
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| 引用本文： | 陈立波. 高浓度含盐废水COD的测定[J]. 吉林化工学院学报, 1992, 9(4): 17-20 |
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| 作者姓名： | 陈立波 |
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| 作者单位： | 吉林化工学院环境化工系，吉林化工学院环境化工系 |
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| 摘 要： | 高盐废水的COD测定至今仍很困难,在此提出的氯化物校正法可消除CL~-离子干扰,减少HgSO_4量,获得准确的COD测定结果。此法尤其适用于Cl~-含量大于5,000mg/l的废水COD测定。
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| 关 键 词： | 工业废水 COD 含盐废水 |
THE DETERMINATION OF COD IN HIGH SALINE WASTEWATER |
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| Shen Yukang Chen Libo. THE DETERMINATION OF COD IN HIGH SALINE WASTEWATER[J]. Journal of Jilin Institute of Chemical Technology, 1992, 9(4): 17-20 |
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| Authors: | Shen Yukang Chen Libo |
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| Affiliation: | Department of Environmental Engineering |
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| Abstract: | It is very difficult to determine COD in high saline wastwater up to now. The proposed method for chloride correction can eliminate the interference of the Cl~- ions,decrease the HgSO_4 and obtain the accurate results in determining COD. The method is appropriate especially to the determination of COD in wastewater whose the Cl~- concentration is more than 5,000mg/l. |
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| Keywords: | wastewater COD Saline wastewater |
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