期刊
BIORESOURCE TECHNOLOGY
卷 212, 期 -, 页码 318-333出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.biortech.2016.04.093
关键词
Biochar; Nano-composites; Synthesis; Wastewater; Adsorption; Catalytic degradation
资金
- National Natural Science Foundation of China [41271332, 51521006, 41301339]
- Hunan Provincial Innovation Foundation for Postgraduate [CX2015B090, CX2015B092]
Synthesizing biochar-based nano-composites can obtain new composites and combine the advantages of biochar with nano-materials. The resulting composites usually exhibit great improvement in functional groups, pore properties, surface active sites, catalytic degradation ability and easy to separation. These composites have excellent abilities to adsorb a range of contaminants from aqueous solutions. Particularly, catalytic material-coated biochar can exert simultaneous adsorption and catalytic degradation function for organic contaminants removal. Synthesizing biochar-based nano-composites has become an important practice for expanding the environmental applications of biochar and nanotechnology. This paper aims to review and summarize the various synthesis techniques for biochar-based nano-composites and their effects on the decontamination of wastewater. The characteristic and advantages of existing synthesis methods are summarized and discussed. Application of biochar-based nano-composites for different contaminants removal and the underlying mechanisms are reviewed. Furthermore, knowledge gaps that exist in the fabrication and application of biochar-based nano-composites are also identified. (C) 2016 Elsevier Ltd. 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