| 脉冲强光对水中枯草杆菌灭活效果的研究 |
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| 作者姓名： | 赵伟 马玉坤 |
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| 作者单位： | 黑龙江省环境监测中心站; |
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| 摘 要： | 脉冲强光杀菌技术是近年来开发的一种新型冷杀菌技术,利用强烈的白光闪照进行杀菌。以枯草杆菌为目标微生物,对比研究脉冲强光与紫外线对微生物的灭活效果。并通过改变脉冲强光装置的输入电压和闪照次数,研究了影响脉冲强光杀菌的影响因素。
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| 关 键 词： | 脉冲强光 输入电压 闪照次数 灭活率 灭活效果 |
Research on the Inactivation Effect of Pulsed Bright Light to Bacillus subtilis in water |
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| Institution: | ZhaoWei( Environment Monitoring Center Station of Heilongjiang Province Harbin Heilongjiang 150056) |
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| Abstract: | Pulsed bright light sterilization technology developed in recent years is a new type of cold steriliza-tion technique with strong white light flashes for sterilization. This paper compares inactivation effect of pulsed bright light and UV with Bacillus subtilis as target microorganism. By changing input voltage and frequency of light flashes, effect factors of pulsed bright light sterilization is studied. |
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| Keywords: | Pulsed bright light Input voltage light flashing times Inactivation rate Inactivation effect |
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