教師資料查詢 | 類別: 期刊論文 | 教師: 康世芳 Kang Shyh-fang (瀏覽個人網頁)

標題:Correlation among indicators in regulation colored industrial wastewaters
學年88
學期1
出版(發表)日期1999/11/01
作品名稱Correlation among indicators in regulation colored industrial wastewaters
作品名稱(其他語言)
著者Shyh-Fang Kang; Shiann-Pyng Kuo
單位淡江大學水資源及環境工程學系
出版者Kidlington: Pergamon
著錄名稱、卷期、頁數Chemosphere 39(12), pp.1983-1996
摘要Color indicators for industrial effluents, including the transparency (TRA), dilution ratio (DR), ADMI tristimulus filter (ADMI) and Lavibond unit (LU), are adopted in many countries. The aims of this study were to (1) investigate the effects of suspended solids (SS) and color on the TRA values, (2) study the effects of water sample pH and pore size of filter papers on the color values, and (3) evaluate the relationships among these color indicators. Results showed that the TRA measurement is markedly affected by both the hues of color and SS. For an effluent of the same TRA value, the ADMI value ratio varied by a factor of 2 to 50. This implies that TRA is not a suitable indicator in quantifying the effluent color strength. The pore size of filter papers affects the ADMI values more than the water sample pH does. Furthermore, although the TRA does not correlate to any of the other three indicators, i.e., DR, LU or ADMI, the statistical analysis from both synthetic and real colored effluents shows that there exists a high correlation among DR, LU and ADMI values. The information presented in this study enables the conversion of color value from one country (area) to another depending on the color indicator adopted.
關鍵字Color;industrial effluents;ADMI;Lavibond Unit;Dilution Ratio;transparency
語言英文
ISSN0045-6535
期刊性質國外
收錄於
產學合作
通訊作者Kang, Shyh-fang; Kuo, Shiann-pyng
審稿制度
國別英國
公開徵稿
出版型式紙本
相關連結
Google+ 推薦功能,讓全世界都能看到您的推薦!