新型材料碳纤维在水处理应用中的研究进展  

Research progress of new material carbon fiber in water treatment applications

作　　者：张小玲[1] 王靖楠[1] 施雪旖 林燕[2] 王欣泽[2] 孔海南[2] 

机构地区：[1]长安大学环境科学与工程学院,西安710064 [2]上海交通大学环境科学与工程学院,上海200240

出　　处：《环境工程学报》2016年第4期1577-1583,共7页Chinese Journal of Environmental Engineering

基　　金：国家水体污染控制与治理科技重大专项(2012ZX07105-003);国家自然科学基金资助项目(51408041)

摘　　要：随着水环境污染问题的日趋严重,污水治理问题备受关注。碳纤维材料因其具有较大的比表面积和良好的生物亲和性,易于微生物附着,利于吸附、生物脱氮除磷的进行,从而去除水中氮磷等污染物,在水处理中具有应用前景。系统介绍了碳纤维材料的发展历程及其在工业等领域的应用,对碳纤维材料高强度、耐高温、耐腐蚀等特性进行了总结,重点介绍了碳纤维材料在饮用水、工业废水及富营养化水体等水处理中的应用,同时结合目前的研究现状,分析了将来研究的开展方向及趋势。As water pollution becomes increasingly problematic,more attention has been paid to sewage treatment. A fiber material offers promise in water treatment because it has a large specific surface area and good biological compatibility,which allows microorganisms to easily adhere to the material and,accordingly,favors the adsorption and removal of nitrogen and phosphorus. In this study,the development of a carbon fiber and its applications are introduced,and the properties of the carbon fiber,such as high intensity,thermostability,and corrosion resistance,are summarized. The applications of carbon fiber materials to the treatment of drinking water,industrial wastewater,and eutrophied water are introduced,and future research and trends are analyzed.

关 键 词：碳纤维 水处理 富营养化 吸附 脱氮除磷 

分 类 号：X703.1[环境科学与工程—环境工程]