環(huán)保技術(shù)在水質(zhì)凈化與生態(tài)修復(fù)中的作用

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關(guān)鍵詞：環(huán)保技術(shù)；作用機(jī)理；水質(zhì)凈化；生態(tài)修復(fù)；協(xié)同效應(yīng)中圖分類號：X52 文獻(xiàn)標(biāo)識碼：A 文章編號：1008-9500（2025）04-0140-03DOI： 10.3969/j.issn.1008-9500.2025.04.039

Environmental Protection Technology in Water Purification and Ecological Restoration

FENGQinghua'，DUJunwei2 （1.Shandong Shihua Environmental Protection Technology Co.，Ltd.; 2.Shandong Chuangrong Environmental Technology Co.，Ltd.，Jinan2712Oo，China）

Abstract：Environmental protectiontechnologyplaysacrucialrolein waterpurificationand ecologicalrestoration processes.Experimental studies have shownthat artificial wetland technologyachievesanitrogenand phosphorusremoval rate of over 8 5 % through substrate adsorptionand plant absorption; Microbial enhanced treatment utilizes the degradation effct of composite microbial communities.When applied alone，the Chemical Oxygen Demand （COD）removal rate is （204號 7 8 . 5 % ，and when used in conjunction with other processes，the COD removal rate is increased to 90 % ; Ecological floating beds rely on the root filtration and adsorption of aquatic plants to increase water transparency by 6 5 % ：

Keywords：environmentalprotectiontechnlogy;actionmechanism;waterpurification;ecologicalrestoratio;syeristicffec

水環(huán)境污染問題日益突出，污染物種類繁多、危害程度加劇，需高效的治理技術(shù)。（剩余4218字）