多巴胺在污水處理中的應用與展望

第35卷第2期工業(yè)水處理Vol.35 No.22015年.2月Industrial W ater TreatrmentFeb.,2015多巴胺在污水處理中的應用與展望王新鵬,郭周義(華南師范大學(xué)生物光子學(xué)研究院,激光生命科學(xué)重點(diǎn)實(shí)驗室,廣東廣州510631)[摘要]主要探討了巴胺在污水處理中的優(yōu)勢、自聚~附著(zhù)機理及其在膜技術(shù)和吸附方面的應用以及前景展望,并對目前的研究熱點(diǎn)一多巴胺與石墨烯復合材料在水處理中的優(yōu)缺點(diǎn)與應用現狀進(jìn)行了比較,指出多巴胺在污水處理方面具有良好的應用前景。[關(guān)鍵詞]水處理;多巴胺;自聚附著(zhù);膜技術(shù);吸附[中圖分類(lèi)號] X703[文獻標識碼] A[文章編號] 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我國水資源污染嚴重,隨著(zhù)污染的惡化,人們料等)污染、無(wú)機物(如金屬離子等)污染和微生物環(huán)境意識的提高,國務(wù)院及環(huán)境保護部制定了一系污染。目前,膜處理和吸附技術(shù)因其獨特的特點(diǎn)已列環(huán)境保護方面的意見(jiàn)與規劃，其中包括:“十二廣泛應用于眾多領(lǐng)域的廢水處理中,但在其應用五”期間，到2015年，消除劣質(zhì)水體,改善城市水環(huán)中還存在- -系列實(shí)際問(wèn)題需要改進(jìn)。目前,一種應用境;投入相當大的人力、物力、財力防治大氣污染和效果好、應用前景廣闊的新星一--多巴胺備受科研水污染;重新設定排污標準。隨著(zhù)相應制度和措施人員的關(guān)注。筆者就多巴胺這- -物質(zhì),對其特點(diǎn)、作的落實(shí),迫切需要環(huán)境治理技術(shù)的改進(jìn),及新型有用機理、在膜技術(shù)和吸附方面的應用及前景進(jìn)行了效處理材料的研究“。水污染主要包括有機物(如染介紹。[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. 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