Photocatalytic degradation of commercially sourced naphthenic acids by TiO2-graphene composite nanomaterial
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- 作者：Juncheng Liua ; Lin Wanga ; Jingchun Tanga ; b ; c ; tangjch@nankai.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jianli Mad
- 关键词：Naphthenic acids ; TiO2 graphene composite ; Photocatalytic degradation ; Hydroxyl radicals ; Holes
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：149
- 期：Complete
- 页码：328-335
- 全文大小：954 K
文摘
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P25-GR composites were synthesized by means of solvothermal method.
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Composites achieved higher removal rate of naphthenic acids.
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Strong acid media was more suitable for the photocatalysis of composite.
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Hydroxide radical and hole played a crucial role during photocatalysis process.