Study of the decomposition and detoxification of the herbicide bentazon by heterogeneous photocatalysis: Kinetics, intermediates and transformation pathways

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• 作者：Chrysanthi Berberidou^a ; ¹ ; Vasiliki Kitsiou^a ; ¹ ; Eleutheria Kazala^a ; Dimitra A. Lambropoulou^a ; Athanasios Kouras^a ; Christina I. Kosma^b ; Triantafyllos A. Albanis^b ; Ioannis Poulios^a ; ^{poulios@chem.auth.gr" class="auth_mail" title="E-mail the corresponding author}
• 关键词：Bentazon ; Pesticide ; Photocatalytic ; Toxicity ; Intermediates
• 刊名：Applied Catalysis B: Environmental
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：200
• 期：Complete
• 页码：150-163
• 全文大小：1599 K

文摘

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d="par0005">TiO₂ P25/UV-A process efficiently decomposed bentazon in aqueous media.

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d="par0010">21 intermediates were identified by high resolution LIT Orbitrap LC-ESI/MS.

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d="par0015">Novel bentazon transformation pathways are proposed.

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d="par0020">Ecotoxicity and phytotoxicity were eliminated by TiO₂/UV-A process.

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