湖庫高藻水成因分析及凈水廠應(yīng)對策略研究

關(guān)鍵詞：高藻水；影響因素；處理工藝

中圖分類號：X52 文獻(xiàn)標(biāo)識碼：A 文章編號：1008-9500（2025）04-0263-03

DOI：10.3969/j.issn.1008-9500.2025.04.074

Analysis of the Causes of High Algal Water in Lake and Reservoir and Study on the Response Strategies of Water Treatment Plants

XIAO Ning （Shanghai FudanWater Engineering Technology Co.，Ltd.，Shanghai2OO433，China）

Abstract：ManylakesandreservoirsinChinaarefacing varyingdegreesofalgae polution.Whenthealgaecontent is too highandformshighalgaewater，itwillposeaseriouschallngetodrinking watersafety.Detailedanalysiswasconductedon theinfluencingfactorsthatinducethegenerationofhighalgaewaterinlakesandreservoirs，includingbasicconditionssuch astemperature，utrients，andlight，asellashdrauliconditionssuchasflowvelocityturbulene，shearstress，dwater retentiontime.Atthesame time，thecurrent processesadoptedby water purification plants for treating highalgae water， suchas physical，chemical，andbiologicalmethods，weresummarized，andtheadvantagesanddisadvantagesofrelted processes wereanalyzed.Intended toprovide strong technical supportandreference basis foroptimizing high algae water treatmentschemesandefectivelyensuringwatersafety，andtoasistinthedevelopmentndimprovementofdrinkingater safety assurance.

Keywords：high algal water; influencing factors; treatment process

近年來，氮、磷等營養(yǎng)物質(zhì)流人水體，導(dǎo)致水體富營養(yǎng)化并引發(fā)藻類大量滋生，特別是在湖泊和水庫等封閉型水體中，易形成高藻水。（剩余3871字）