| 生物质炭的制备、功能改性及去除废水中有机污染物研究进展 |
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| 引用本文： | 周宇,陈晓娟,卢开红,陈杰明,李宁,张兴华.生物质炭的制备、功能改性及去除废水中有机污染物研究进展[J].人工晶体学报,2021,50(12):2389-2400. |
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| 作者姓名： | 周宇 陈晓娟 卢开红 陈杰明 李宁 张兴华 |
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| 作者单位： | 1.佛山科学技术学院食品科学与工程学院,佛山 528000;2.中国科学院广州能源研究所,广州 510650;3.佛山科学技术学院环境与化学工程学院, 佛山 528000;4.佛山科学技术学院交通与土木建筑学院,佛山 528000 |
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| 基金项目： | 国家自然科学基金(51708116,21908220);中国博士后科学基金(2019M663139,2020M672854);广东省自然科学基金(2020A1515010364);广州市自然科学基金(202102020825) |
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| 摘 要： | 生物质炭具有原材料来源广泛、比表面积大、孔隙结构丰富、表面官能团易调控等优势,在有机污染废水处理领域展现良好的应用前景。然而,生物质炭的不同原材料、制备方法、改性措施等在很大程度上影响着生物质炭的物化性质,从而对有机污染废水表现出不同的性能和作用机制。本文主要基于生物质炭结构特性,针对其制备方法、改性手段和措施展开叙述,并总结了生物质炭用于有机污染废水处理的现状和未来发展机遇。
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| 关 键 词： | 生物质炭 功能改性 污水处理 有机污染物 吸附 催化 降解 |
| 收稿时间： | 2021-09-08 |
Preparation,Functional Modification of Biochar and Its Removal Performance for Organic Pollutants in Wastewater: a Brief Review |
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| ZHOU Yu,CHEN Xiaojuan,LU Kaihong,CHEN Jieming,LI Ning,ZHANG Xinghua.Preparation,Functional Modification of Biochar and Its Removal Performance for Organic Pollutants in Wastewater: a Brief Review[J].Journal of Synthetic Crystals,2021,50(12):2389-2400. |
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| Authors: | ZHOU Yu CHEN Xiaojuan LU Kaihong CHEN Jieming LI Ning ZHANG Xinghua |
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| Institution: | 1. School of Food Science and Engineering, Foshan University, Foshan 528000, China;2. Guangzhou Institute of Energy Resources, Chinese Academy of Sciences, Guangzhou 510650, China;3. School of Environmental and Chemical Engineering, Foshan University, Foshan 528000, China;4. School of Transportation, Civil Engineering ＆ Architecture, Foshan University, Foshan 528000, China |
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| Abstract: | Biochar shows a good application prospect in the field of organic pollution wastewater treatment due to such advantages of wide source of raw materials, large specific surface area, rich pore structure and easy regulation of surface functional groups and so on. However, the different raw materials, preparation methods and modification methods of biochar influence the physical and chemical properties of biochar to a large extent, thus showing different properties and action mechanisms for organic pollution wastewater treatment. Based on the structural characteristics of biochar, the preparation technology, modification methods, as well as the present situation and future development opportunities of biochar for organic pollution wastewater treatment are discussed in this paper. |
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| Keywords: | biochar functional modification wastewater treatment organic pollutant adsorption catalysis degradation |
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