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| 双迪牌DZ-180电子消毒柜杀菌效果观察 | |
| 引用本文： | 丁兰英 李荣芬. 双迪牌DZ-180电子消毒柜杀菌效果观察[J]. 中国消毒学杂志, 1997, 14(3): 168-169 |
| 作者姓名： | 丁兰英 李荣芬 |
| 作者单位： | 军事医学科学院微生物流行病研究所 |
| 摘 要： | 所测电子消毒柜，以臭氧与紫外线协同作用杀菌。试验表明，当消毒柜内温度为１６～２０℃，相对湿度为６２％～８１％，作用６０分钟，对金黄色葡萄球菌、大肠杆菌的杀灭率达９９．９０％以上，但对柜下层碗上枯草杆菌黑色变种芽胞消毒作用２小时，杀灭率仅为４２．４５％～９０．８０％。 |
| 关 键 词： | 金黄色葡萄球菌 细菌芽胞 枯草杆菌黑色变种 紫外线 臭氧 电子消毒柜 |
OBSERVATION ON GERMICIDAL EFFICACY OF ELECTRONIC DISINFECTOR OF SHUANGDI BRAND DZ-180 TYPE |
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| Ding Lanying,et al.. OBSERVATION ON GERMICIDAL EFFICACY OF ELECTRONIC DISINFECTOR OF SHUANGDI BRAND DZ-180 TYPE[J]. Chinese Journal of Disinfection, 1997, 14(3): 168-169 | |
| Authors: | Ding Lanying et al. |
| Affiliation: | Ding Lanying,et al. Institute of Microbiology and Epidemiology,Academy of Military Medical Sciences,Beijing 100071 |
| Abstract: | The electronic disinfector tested kills bacteria by synergetic action of ozone and ultraviolet rays. The results of germicidal tests indicated that when the temperature in the disinfector was 16～20℃ and the relative humidity was 62%～81%, the killing rate of Staphylococcus aureus was higher than 99.90% after exposure for 60 min, while the killing rate of spores of Bacillus subtilis var. niger on bowl placed in the lower shelf of the disinfector was only 42.45%～90.80% after exposure for 2 hr. |
| Keywords: | Staphylococcus aureus bacterial spore Bacillus subtilis var. niger ultraviolet rays ozone electronic disinfector |
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