超声波技术在水处理中的应用研究进展.pdf

文档介绍：工业用水与废水
INDUSTRIAL WATER & WASTEWATER Vol . 41 No . 3 Jun., 2010
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专论与综述
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超声波技术在水处理中的应用研究进展
郭洪光高乃云姚娟娟欧桦瑟
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同济大学污染控制与资源化研究国家重点实验室上海
( , 200092)
摘要超声波技术在水处理中的应用已经越来越受到重视文中综述了超声波技术在水处理中的研究以及最
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新进展详细介绍了超声波技术的原理对生物预处理的强化对水中的藻类腐殖酸烃类药物活性物质及内
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分泌干扰物等的去除以及最新应用论述了影响超声波声化降解率的因素并对该技术未来应用前景进行了展望
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关键词超声波降解水处理空化效应有机污染物
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中图分类号文献标识码文章编号
: : A :%1009 - 2455(2010)03 - 0001 - 04
Research progress and development of ultrasonic technology
applied in water treatment
GUO Hong-guang, GAO Nai-yun, YAO Juan-juan, OU Hua-se
(State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China)
Abstract: Ultrasonic technology applied in water treatment has attracted more and more attention. The
research progress of the ultrasonic technology applied in water treatment was summarized and its mechanism was
particularly introduced. The effect of the said technology on the strengthening biological pretreatment, the
removal rates of alga, humic acid, hydrocarbons, pharmaceutical pounds and endocrine disrupting
chemicals were described in detail with its newest application introduced at the same time. The factors that
influence the degradation efficiency of ultrasonic technology were summarized, and the application foreground of
the said technology was prospecte