Occasions and Possible Mechanisms of Mutual Acceleration and Inhibition of Joint Oxidation Reactions of Sulfide Anion and Cysteine

Anastasia, Sivtseva and Mikhail, Lebedev and Sofia, Yakovleva and Marina, Zhilenko (2017) Occasions and Possible Mechanisms of Mutual Acceleration and Inhibition of Joint Oxidation Reactions of Sulfide Anion and Cysteine. International Research Journal of Pure and Applied Chemistry, 15 (2). pp. 1-8. ISSN 22313443

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Abstract

The model system simulating oxidation of sulfuric-alkaline drains is investigated. The mutual influence of processes of joint oxidation of sulfide-anion and cysteine, revealed strong alkaline environments both at the presence, and in the absence of the catalyst, causes occurrent synergism (non-additivity effects) in the system. The reasons of occurrence of non-additivity effects can be due to a consecutive course of sulfide-anion and cysteine oxidation in a mix and the modification of the catalyst which is shown to have a negative effect. The positive effect is caused by the influence of cystine (a product of cysteine oxidation) on the sodium sulfide oxidation.

Item Type: Article
Subjects: Afro Asian Library > Chemical Science
Depositing User: Unnamed user with email support@afroasianlibrary.com
Date Deposited: 06 May 2023 08:09
Last Modified: 06 Sep 2024 09:05
URI: http://classical.academiceprints.com/id/eprint/701

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