頁籤選單縮合
題名 | 由透視度推估養豬場處理水BOD、COD及SS可行性之探討=Estimating the BOD, COD and SS of Piggery Wastewater by Its Transparency |
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作 者 | 王斌永; 洪嘉謨; 郭猛德; 沈韶儀; 林財旺; 蘇清全; 鄭于烽; 蕭庭訓; 林上昇; 陳芳男; 徐彩煥; 李啟忠; 劉立乾; | 書刊名 | 畜產研究 |
卷期 | 32:3 1999.09[民88.09] |
頁次 | 頁233-242 |
分類號 | 445.2594 |
關鍵詞 | 豬糞尿處理水; 透視度; 生化需氧量; 化學需氧量; 懸浮固體; Piggery wastewater; Transparency; Biochemical oxygen demand; BOD; Chemical oxygen demand; COD; Suspended solids; SS; |
語文 | 中文(Chinese) |
中文摘要 | 本計畫旨在提供養豬農民快速推估排放水水質的方法,以利於隨時監測厭氣處後 及三段式處理後之水質情況。本計畫透過本所及各繁殖場廣泛收集場內、外豬糞尿處理水樣 ,分析並取得各項資料。 總計收集分析 1,884 件水樣,經細分歸類及篩選可用資料,並建 立相關性, 其中以豬糞尿水經三段式處理後之排放水, 其透視度化學與參數 BOD、COD 及 SS 三者間,經乘冪迴歸所得, 具有中等程度以上之相關。 其透視度( Tr )與 BOD、COD 及 SS 之迴歸方程式及 R �握嬪O如下: (1) BOD=651.35 ( Tr ) -17.1752, 0.72; (2)COD=1772.1 ( Tr ) -0.8817,0.76;(3)SS=585.88 ( Tr ) -1.2657,0.81。 因此 ,以物理參數透視度來推估養豬場排放水之 BOD、COD 及 SS,具有一定程度之可靠性。 |
英文摘要 | This project was aimed to provide farmers with a rapid method for estimating water quality of anaerobically and three-step treated piggery wastewater. A total of 1,884 samples collected from the Taiwan Livestock Research Institute and its propagation stations was analyzed. From regression analysis, each of the chemical parameters such as BOD, COD and SS of piggery wastewater was highly correlated with its transparency (Tr). The regression equations and R-square of BOD, COD and SS for the three-step treated piggery wastewater were: (1) BOD=651.35 (Tr)-1.1752, 0.72; (2) COD=1772.1(Tr)-0.8817, 0.76; (3)SS=585.88(Tr)-1.2657,0.81; respectively. Accordingly, transparency was a reliable physical parameter for estimating BOD, COD and SS of piggery wastewater. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。