An Experimental Study on Disinfection System using Ozone Microbubbles Generated by the Hollow Ultrasonic Horn
An Experimental Study on Disinfection System using Ozone Microbubbles Generated by the Hollow Ultrasonic Horn
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DOI：
10.11395/jjsem.11.s116
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发表时间：
2011-08
期刊：
影响因子：
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通讯作者：
Nonoko Syukuya;T. Makuta
中科院分区：
文献类型：
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作者：
Nonoko Syukuya;T. Makuta
利用中空超声变幅杆产生的臭氧微泡对水进行消毒处理，并研究其对水中大肠杆菌的消毒效果。使用由中空超声变幅杆产生的臭氧微泡的处理可以在使用由分散器产生的气泡的处理中所需的一半时间内完全消毒。结果表明，利用空心超声变幅杆产生的臭氧微泡进行消毒处理具有较高的传质效率和消毒能力。
A water disinfection treatment using ozone microbubbles generated by a hollow ultrasonic horn was developed, and its disinfection ability to Escherichia coli in water was investigated. The treatment using ozone microbubbles generated by the hollow ultrasonic horn can completely sterilize within half the time required in a treatment using bubbles generated by a disperser. These results revealed that the disinfection treatment using ozone microbubbles generated by the hollow ultrasonic horn has high mass transfer efficiency and disinfection ability.