To Explore the Bleaching Effect of Chlorine Water
Science Journal of Analytical Chemistry
Volume 7, Issue 1, January 2019, Pages: 21-26
Received: Jan. 9, 2019;
Accepted: Feb. 19, 2019;
Published: Apr. 3, 2019
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Wang Haijun, The Beijing No 12 High School Chemical Innovation Experiment Center, Beijing, China
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In this paper, first of all, based on the chemical process of chlorine water system in-depth comprehensive analysis, aims to clear the chlorine water is composed of a variety of molecules, ions and free radicals in the complex redox system; secondly, we designed six experiments for scientific inquiry on chlorine bleaching effect under the different conditions, and give a reasonable explanation for the experimental results; finally, scientifically summed up the bleaching effect of chlorine water is a process of multiple components of synergy, many influence factors, but the "hero" is still the hypochlorous acid, the chemical principle and bleaching effect of hypochlorous acid to give a scientific explanationand and give a scientific explanation of the chemical principle of bleaching. The research methods are as follows: Contrastive experimental analysis method; Research purposes: Explain the principle and essence of Chlorine bleaching, and further clarify people's vague or even wrong understanding of Chlorine bleaching. Results and conclusions: The bleaching of chlorine water is a very complex physicochemical process with many influencing factors. The structure and properties of Hypochlorous Acid play a decisive role.
Chlorine, Chlorine Water, Hypochlorous Acid, Oxidation, Bleaching, Photocatalytic Reaction
To cite this article
To Explore the Bleaching Effect of Chlorine Water, Science Journal of Analytical Chemistry.
Vol. 7, No. 1,
2019, pp. 21-26.
Copyright © 2019 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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