著者

山中 泰彦 森田 政明 洞口 公俊 山吉 孝雄 杉浦 渉

出版者

一般社団法人 照明学会

雑誌

照明学会誌 (ISSN:00192341)

巻号頁・発行日

vol.87, no.2, pp.119-126, 2003-02-01 (Released:2011-07-19)

参考文献数

18

被引用文献数

4 3

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The effects of germicidal radiation on water has shown many good properties, and the method is applied to several purposes including and purifying drinking water, pure disinfecting water. In this paper we discuss the theoretical and practical results of germicidal effects on both of using a cylindrical germicidal tank with a germicidal lamp in the center on still and flowing water. We are describe the water transmission properties that we developed for the germicidal radiation. The four tables below show the results of our experiments.Table 1 Index of natural water and permeation rate (τ)Table 2 The properties of dissolving material in cooling tower waterTable 3 Germicidal time for E-coliTable 4 Experimental results of twin-type circulation water disinfection