期刊
CATALYSIS COMMUNICATIONS
卷 41, 期 -, 页码 87-90出版社
ELSEVIER
DOI: 10.1016/j.catcom.2013.07.017
关键词
Perovskite; Heterogeneous; Fenton-like; Stability; Pharmaceutical wastewater
资金
- National Natural Science Foundation P.R. China [21277099, 21207101]
- Shanghai Educational Development Foundation [2011CG19]
- Program for Young Excellent Talents in Tongji University [2010KJ063]
- Shanghai Municipal Education Commission [2011CG19]
Novel perovskite-based composite BiFeO3/carbon aerogel (BFO/CA) as heterogeneous Fenton-like catalyst with three-dimensional (3D) structure, nano-scaled size and high surface area was fabricated by a sol-gel method. Catalyst characterization showed nano BFO active sites were not simply placed on the surface of support CA, but grown along with the 3D structure of CA. The reactivity of catalyst was investigated by the oxidation of ketoprofen as a model pollutant, which exhibited efficient catalytic activity. Moreover, nano BFO/CA retained almost its high catalytic activity in wide pH range of 3-7, and had a very low iron leaching even in acidic condition. (C) 2013 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据