多巴胺在污水处理中的应用与展望

第35卷第2期工业水处理Vol.35 No.22015年.2月Industrial W ater TreatrmentFeb.,2015多巴胺在污水处理中的应用与展望王新鹏,郭周义(华南师范大学生物光子学研究院,激光生命科学重点实验室,广东广州510631)[摘要]主要探讨了巴胺在污水处理中的优势、自聚~附着机理及其在膜技术和吸附方面的应用以及前景展望,并对目前的研究热点一多巴胺与石墨烯复合材料在水处理中的优缺点与应用现状进行了比较,指出多巴胺在污水处理方面具有良好的应用前景。[关键词]水处理;多巴胺;自聚附着;膜技术;吸附[中图分类号] X703[文献标识码] A[文章编号] 1005- -829X(2015)02 -0019-04Application of dopamine to sewage treatment and its forecastWang Xinpeng, Guo Zhouyi(College of Biophotonics & MOE Key Laboratory of Laser Life Science，South China Normal University , Guanghou 510631 ,China)Abstract: The superiority of dopamine applied to wastewater treatment , as well as the self-polymerization and adhe-sion mechanism , application in the membrane technology and adhesion , and its prospects are mainly discussed.Moreover. , the present hotspots , the advantages , and disadvantages of dopamine and graphite-selenium compositematerials and their application status to water treatment are compared. It is pointed out that dopamine applied towastewater treatment has pretty good prospects.Key words: water treatment ;dopamine ;self-polymerization-adhension;membrane technology ;adsorption我国水资源污染严重,随着污染的恶化,人们料等)污染、无机物(如金属离子等)污染和微生物环境意识的提高,国务院及环境保护部制定了一系污染。目前,膜处理和吸附技术因其独特的特点已列环境保护方面的意见与规划，其中包括:“十二广泛应用于众多领域的废水处理中,但在其应用五”期间，到2015年，消除劣质水体,改善城市水环中还存在- -系列实际问题需要改进。目前,一种应用境;投入相当大的人力、物力、财力防治大气污染和效果好、应用前景广阔的新星一--多巴胺备受科研水污染;重新设定排污标准。随着相应制度和措施人员的关注。笔者就多巴胺这- -物质,对其特点、作的落实,迫切需要环境治理技术的改进,及新型有用机理、在膜技术和吸附方面的应用及前景进行了效处理材料的研究“。水污染主要包括有机物(如染介绍。[22] Li Peng, Wei Xing,Zuo Jiane ,et al. Hydrogenotrophic denitrificae[25] Mateju V ,Cizinska S,Krejci J,et al. Biological water denitification:tion for tertiary nitrogen removal from municipal wastewater usingA review[J]. Enzyme Microb. Technol, 192, 14(3):170-183.membrane diffusion packed-bed bioreactor[J]. Bioresour. Technol,[26] van Ginkel s w ,Tang Youneng, Rittmann B E. 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