Effect of electrogenerated hydroxyl radicals, active chlorine and organic matter on the electrochemical inactivation of Pseudomonas aeruginosa using BDD and dimensionally stable anodes

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• 作者：Carmina Bruguera-Casamada^a ; Ignasi Siré ; s^b ; ^{i.sires@ub.edu} ; Enric Brillas^b ; Rosa M. Araujo^a ; ^{raraujo@ub.edu}
• 关键词：Active chlorine ; Electrochemical disinfection ; Hydroxyl radical ; Paracetamol ; Pseudomonas aeruginosa
• 刊名：Separation and Purification Technology
• 出版年：2017
• 出版时间：7 May 2017
• 年：2017
• 卷：178
• 期：Complete
• 页码：224-231
• 全文大小：1312 K
• 卷排序：178

文摘

Total inactivation of Pseudomonas aeruginosa by electro-oxidation with BDD and DSA. SO42− medium: Faster inactivation using DSA due to the enhanced bacteria adsorption. Cl− medium: Faster inactivation using DSA due to the greater active chlorine production. Paracetamol: surface blockage, OHOH scavenger, toxic by-products for Pseudomonas. Efficient disinfection at low j and high Cl− content, along with gradual decontamination.