過濾改善流水透視度、SS及色度之研究

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Title:	過濾改善流水透視度、SS及色度之研究
Other Titles:	Improving Effluent Visibility, SS and Color by Filtration
Authors:	康世芳
Contributors:	淡江大學水資源及環境工程學系
Keywords:	過濾;透視度;懸浮固體物;色度;放流水;Filtration;Visibility;Suspended solid;Color index;Effluent
Date:	1994
Issue Date:	2009-03-16 16:57:11 (UTC+8)
Abstract:	透視度為放流水不合格主要項目且受SS影響極大,民國82年及87年新放流水標準SS分別為 50mg/L及30mg/L.過濾被認為係一良好處理單元,可維持放流水水質穩定性,並達新放流水標準.本研究擬以實驗室規模實驗及現場實驗研究過濾改善放流水透視度□SS及色度,色度指標採ADMI 法.實驗室規模實驗以高嶺土(Kaolin clay)及反應性染料分別模擬人工廢水之SS及色度,現場實驗則以染整廢水處理廠之終沈池與化學混凝沈澱池或加壓浮除槽為過濾之進流水.過濾速度□ 濾層種類(單一濾料□雙層濾料)及混凝劑與高分子混凝劑加藥量等為過濾操作變數,進行下列研究:(1)探討過濾操作變數對改善放流水透視度□SS及色度之影響;(2)尋出過濾改善放流水透視度及SS之設計參數;(3)評估直接過濾取代化學混凝沈澱或加壓浮除,改善放流水透視度□SS 及色度之可行性.
Appears in Collections:	[Graduate Institute & Department of Water Resources and Environmental Engineering] Research Paper

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