电解氧化水的杀菌效果及其在食品生产和食具消毒中的应用研究.pdfVIP

8 2001 27 2 * 黄吉城 邓 峰 严纪文 宋曼丹 赖蔚冬 朱海明 戴昌芳 杨晓东 , ; 6 , 30s 100% 10 CFU/ ml ; 30min 5 9999% ; 5min 100% 10 CFU/ ml 189L 2min, 9997% 9988% ; 5min, 100% ; , 9384% , Study on Microbicidal Effects of Electrolyzed Oxidizing Water and its Application on Disinfection of Food Processing and Utensils H UAN G Jicheng , DEN G Feng , DAI Changf ang , et al Center for Disease Control an Prevention of GuangDong Province , GuangZhou , 510300 Abstract Objective To stu y the microbici al effects of electrolyze oxi izing water( EOW) an its applica tion on isinfection of foo manufacture an utensil. Met ods E. coli, S. aureus , B. subtis , A. flavus , P. is lan icum an F. moniliforme were teste by stan ar metho sto etermine the microbici e effects. Utensils an puri fie water bottle(PWB) , the apparatus surfaces an worker! s han s in purifie water factories an health foo process ing factories were teste to i entify the isinfection effects. Results Bacterici al rates of Eow were 100% for E. coli 6 6 an S. aureus ( 10 CFU/ ml) with in 30sec. , 99. 99% for B. subtis( 10 CFU/ ml) with in 30 min. , 100% for A.flavus 5 , P. islan icum , an F. moniliforme( 10 CFU/ ml) with in 5 min.After the 18. 9L PWB treate with EOW for 2 min. the steriliznq rates wtre an 99. 97% for contaminate bacteria an 99. 88% for fungi, For utensils, the sterilizing rate of coliform bacteria was 100% tre