工业水处理 ›› 2005, Vol. 25 ›› Issue (5): 6-9. doi: 10.11894/1005-829x.2005.25(5).6

• 专论与综述 • 上一篇    下一篇

基于超声化学的废水高级氧化技术

宗刚1,2, 金奇庭1, 陈瑞芬3, 李茹2   

  1. 1. 西安建筑科技大学环境与市政学院, 陕西西安 710057;
    2. 西安高新技术产业开发区环境监测中心, 陕西西安 710048;
    3. 西安工程科技学院环境与化工学院 陕西西安 710075
  • 收稿日期:2004-06-12 出版日期:2005-05-20 发布日期:2010-10-01
  • 作者简介:宗刚(1970- ),1995年毕业于西安工程科技学院环境工程专业,现为西安工程科技学院讲师,西安建筑科技大学环境与市政学院在读博士,研究方向为废水处理技术及理论、废水资源化技术电话:029 -82330168,13709192083 , E-mail:zonggang2008@yahoo.com.cn

Advanced oxidation processes based on ultrasonic chemistry

Zong Gang1,2, Jin Qiting11, Chen Ruifen3, Li Ru2   

  1. 1. College of Environmental and Municipal Eng., Xi′an University of Architecture & Technology,Xi′an 710057,China;

    2. College of Environmental and Chemical Eng. Xi′an University of Engineering Science & Technology, Xi′an 710048,China;

    3. Center of Environmental Monitoring, Xi′an Development Zone for High-tech Industries ,Xi′an 710075, China
  • Received:2004-06-12 Online:2005-05-20 Published:2010-10-01

摘要:

超声化学是一种处理废水中污染物的新型氧化技术,结合近几年超声化学理论的发展,简单介绍了影响超声化学效应的主要因素:超声波强度、频率、介质、温度等;还简单介绍了基于超声波技术的高级氧化技术:超声/H2O2或O3氧化技术、超声/光催化氧化技术、超声/湿式氧化技术和超声/生物氧化技术在废水处理中的应用,并对今后该技术的研究与发展进行了展望。

关键词: 超声化学, 废水, 高级氧化技术

Abstract:

Ultrasonic chemistry is a new oxidation technique to destroy organic pollutants in wastewater. According tothe recent development of ultrasonic chemical theory, the main factors which affect the result of ultrasonic reaction,such as magnitude and frequency of ultrasound, the nature of the medium and temperature,are introduced. Andthen, some oxidation techniques based on the ultrasonic chemistry, such as the application of ultrasound/H2O2 or O3 oxidation process, ultrasonic photocatalytic oxidation, ultrasonic/wet air oxidation and ultrasonic/bio一oxidation towastewater treatment are introduced briefly. Finally, its future research are prospected.

Key words: ultrasonic chemistry, wastewater, advanced oxidation processes

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