膜技術在海水養(yǎng)殖廢水處理中的應用

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摘要 膜技術處理水具有效率高、不需要添加劑、無污染等優(yōu)點。但由于膜污染等問題,影響了其應用推廣。梳理了海水養(yǎng)殖的主要污染物,分析了傳統(tǒng)海水養(yǎng)殖廢水處理方法的優(yōu)缺點,概述了各種膜技術在海水養(yǎng)殖廢水處理中的應用情況,提出了膜技術未來的主要改進方向,旨在為膜技術在養(yǎng)殖廢水處理中的應用提供依據(jù)。
關鍵詞 海水養(yǎng)殖;尾水處理;膜技術
中圖分類號 X 703 文獻標識碼 A 文章編號 0517-6611(2022)03-0022-04
doi:10.3969/j.issn.0517-6611.2022.03.006
Application of Membrane Technology in Mariculture Wastewater Treatment
GUAN Ruo-ling1, PENG Xin-wei2
(1.College of Naval Architecture and Ocean Engineering, Naval University of Engineering, Wuhan, Hubei 430033;2.Institute of Marine Science and Technology, Hainan Tropical Ocean University, Sanya, Hainan 572022)
Abstract Membrane technology has the advantages of high efficiency, no need of additives, no pollution, etc. However, due to membrane fouling and other problems, its application and popularization have been affected. This paper mainly summarizes the main pollutants of mariculture, analyzes the advantages and disadvantages of traditional mariculture wastewater treatment methods, summarizes the application of various membrane technologies in mariculture wastewater treatment, and puts forward the main improvement direction of membrane technology in the future, aiming at promoting the further development of membrane technology in aquaculture wastewater treatment.
Key words Mariculture;Tail water treatment;Membrane technology
基金項目 海南省自然科學基金項目(520QN278);海南熱帶海洋學院教育教學改革研究項目(RHYjg2021-04);三亞市專項科研試制項目(2018KS19);海南熱帶海洋學院校級引進學科帶頭人和博士研究生科研啟動項目(RHDXB201810)。(剩余7086字)