| 莫尊理,赵国平,朱小波,王博,郭瑞斌.化学通报,2014,77(12):1151-1156. |
| 石墨烯基复合材料对污水净化的研究进展* |
| The research progress of graphene based composites in the sewage purification |
| 投稿时间：2014-04-03 修订日期：2014-05-17 |
| DOI： |
| 中文关键词: 石墨烯 复合材料 吸附 金属离子 污水净化 |
| 英文关键词:Graphene, Composite materials, Adsorption, Metal ions, Sewage purification |
| 基金项目: |
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| 摘要点击次数: 2955 |
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| 中文摘要: |
| 石墨烯基复合材料具有较大的比表面积、较高的表面能、对污染物具有较强的吸附能力,可用于去除水中的污染物,从而达到净化污水的目的。文中探讨了几种石墨烯基复合材料的制备和其对水中化学类物质,如重金属离子、有机染料和其他污染物的吸附特性进行了综述,并简述了溶液的酸度值、接触时间和金属离子初始浓度等对石墨烯基复合材料吸附污染物的影响。 |
| 英文摘要: |
| Graphene composite material has larger specific surface area, high surface energy, has strong adsorption ability to the pollution that can remove the pollutants from the water, so as to achieve the purpose of purifying water. This article introduces the preparation methods of several kinds of graphene based composite material and its adsorption properties to chemical substances in water, such as heavy metal ions、organic dye and other pollutants, and the influence of the solution pH value、contact time、initial concentration of metal ions to the adsorption of graphene composites. |
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