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Type: Artigo
Title: Avaliação da atividade antimicrobiana de soluções de flumequina submetidas aos processos eletroquímico e foto-eletroquímico
Title Alternative: Evaluation of residual antimicrobial activity of flumequine solutions subjected to electrochemical and photo-electrochemical processes
Author: Silva, Caio Rodrigues
Maniero, Milena G.
Guimarães, José Roberto
Abstract: sem informação
metadata.dc.description.abstractalternative: Flumequine degradation by electrochemical and photo-electrochemical processes was evaluated in this study. The antimicrobial activity of the solutions subjected to the electrochemical processes was monitored during the assays. The experiments were carried out using DSA® (dimensionally stable anode) electrode. The influence of current density was investigated for the 7.5 to 45 mA cm-2 range. The photo-electrochemical process was more efficient for degrading flumequine (85%) and reducing solution antimicrobial activity. For both processes, the residual antimicrobial activity decreased as flumequine degradation increased. The reaction intermediate m/z 244 (5-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid) was identified
Subject: Oxidação
Country: Brasil
Editor: Sociedade Brasileira de Química
Rights: Aberto
Identifier DOI: 10.5935/0100-4042.20140127
Date Issue: 2014
Appears in Collections:FEC - Artigos e Outros Documentos

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