Mineralization of Ofloxcacin Antibiotic in Aqueous Medium by Electro-Fenton Process using a Carbon Felt Cathode: Influencing Factors

被引：0

作者：

Yahya, Muna Shueai ^{[1
,2
]}

Kaichouh, Ghizlan ^{[2
]}

Khachani, Mariam ^{[2
]}

El Karbane, Miloud ^{[3
,4
]}

Arshad, Mohammed Azeem ^{[5
]}

Zarrouk, Abdelkader ^{[2
]}

El Kacemi, Kacem ^{[2
]}

机构：

[1] Hodeidah Univ, Fac Educ, Dept Chem, Hodeida, Yemen

[2] Mohammed V Univ, Fac Sci, Lab Mat Nanotechnol & Environm, Av Ibn Battouta,POB 1014, Rabat, Morocco

[3] Mohamed V Univ, Fac Med & Pharm, Lab Analyt Chem, Rabat, Morocco

[4] Mohamed V Univ, Fac Med & Pharm, Bromatol Lab, Rabat, Morocco

[5] Mohamed V Univ, Fac Sci, Dept Chem, Lab Composite Mat Polymers & Environm, Rabat, Morocco

来源：

ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY | 2020年 / 12卷 / 04期

关键词：

Antibiotic; Ofloxacin; Water treatment; Advanced electrochemical process; Electro-Fenton; Mineralization; ADVANCED OXIDATION PROCESSES; BORON-DOPED DIAMOND; ELECTROCHEMICAL OXIDATION; AZO-DYE; WATER; DEGRADATION; REMOVAL; PHENOL; ELECTROGENERATION; PHARMACEUTICALS;

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The aim of this work is to study the degradation and mineralization of antibiotic ofloxacin in aqueous medium using the Electro-Fenton method as advanced oxidation technology. In this context, Pt/carbon-felt cell was used to investigate the influence of various parameters including initial pH, different supporting electrolytes, different metal ions as a catalyst and antibiotic concentration over the mineralization rate and instantaneous current efficiency. The chemical oxygen demand (COD) measurements during the electrolysis allowed the evaluation of the kinetic of organic matter decay and the mineralization efficiency reaches 90% COD removal at only 200 mA for 300 min of electrolysis.

引用

页码：425 / 436

页数：12

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