Effectiveness of fenton reagent in oxidation process of methyl violet dye

Date

2017-12-23

Journal Title

Journal ISSN

Volume Title

Publisher

Видавництво Львівської політехніки
Lviv Polytechnic Publishing House

Abstract

Decoloration methyl violet dye by Fenton reagent was investigated spectrophotometrically. Reagents concentration, pH value, and metal ion were varied. It was shown that substrate oxidation rate depends non-linearly on dye concentration, Fen+, H2O2, and pH value. The composition of the reaction mixture providing maximum oxidation rate and MV conversion is proposed.

Description

Keywords

kinetics, oxidation, Fenton reaction, dye, methyl violet, hydrogen peroxide, UV/Vis-spectroscopy

Citation

Effectiveness of fenton reagent in oxidation process of methyl violet dye / Lyubov Makarova, Olena Pliushko, Svitlana Zhyl’tsova, Iosyp Opeida // Litteris et Artibus : proceedings, 23–25 November, 2017. — Lviv : Lviv Polytechnic Publishing House, 2017. — P. 58–59. — (6th International academic conference «Chemistry & chemical technology 2017» (CCT-2017)).