Catalytic ozonation of sulfosalicylic acid over manganese oxide supported on mesoporous ceria
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- 作者：Shengtao Xing ; Xiaoyang Lu ; Jia Liu ; Lin Zhu ; Zichuan Ma ; mazc@vip.163.com" class="auth_mail" title="E-mail the corresponding author ; Yinsu Wu
- 关键词：Manganese oxide ; Catalytic ozonation ; Organic pollutants ; Degradation mechanism
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：144
- 期：Complete
- 页码：7-12
- 全文大小：1040 K
文摘
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Manganese oxide was incorporated into the pores of mesoporous CeO2.
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It enhanced the degradation and mineralization of sulfosalicylic acid.
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The supported MnO2 accelerated the decomposition of ozone to hydroxyl radicals.
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Organic intermediates were mainly degraded by hydroxyl radicals.