The chloride ion to the chemical oxygen demand (COD) analysis of the influence of different analysis method

Research shows that chloride ion in the process of chemical oxygen demand (COD) analysis has a huge impact on the results of the analysis, How to improve the accuracy of chemical oxygen demand analysis results in the presence of chlorine ion interference is a difficult problem in current environment...

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Bibliographic Details
Main Authors: Zhao Yan, Tang Hong, Ge Xiaoyan, Li Yongyu, Wang Shihua
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_02034.pdf