四种空气消毒方法应用效果的试验比较  

COMPARISON OF EXPERIMENTAL EFFICACY OF FOUR METHODS OF AIR DISINFECTION

作　　者：殷秋华 程亦陵[1] 张同成[1] 钟宏良[1] 

机构地区：[1]苏州医学院流行病学教研室

出　　处：《中国消毒学杂志》1996年第1期45-46,共2页Chinese Journal of Disinfection

摘　　要：对４种消毒方法杀灭室内空气中细菌的效果进行了试验比较。臭氧、洁消精（为含氯消毒剂与表面活性剂所组成的复方消毒剂）喷雾与紫外线照射对室内空气细菌的杀灭率分别为７５．４％、６８．０％与５６．５％，洁消精溶液拖地后通风换气的灭除率仅为３０．２％The efficacy of 4 disinfection methods in killing bacteria in the indoor air was compared experimentally. The results indicated that ozone, Jiexiaojing (a compound disinfectant composed of chlorine-containing disinfectant and surfactant) spray and ultraviolet irradiation killed 75.4%, 68.0% and 56.5% of the bacteria in indoor air respectively, while mopping the floor with Jiexiaojing solution followed by ventilation killed only 30.2% of the bacteria.

关 键 词：空气消毒 紫外线 臭氧 含氯消毒剂 

分 类 号：R122[医药卫生—环境卫生学] R187[医药卫生—公共卫生与预防医学]