INDUSTRIAL WATER TREATMENT ›› 2017, Vol. 37 ›› Issue (12): 5-10. doi: 10.11894/1005-829x.2017.37(12).005

Previous Articles     Next Articles

Research on the combined process and its application of environmental control technology and photocatalytic

Guo Yiqin1, Guo Yadan1,2, Wang Xuegang1, Liang Ping1, Li Peng1, Li Xiaomeng1   

  1. 1. School of Water Resources & Environmental Engineering, East China University of Technology, Nanchang 330013, China;
    2. State Key Laboratory Breeding Base of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, China
  • Received:2017-11-02 Online:2017-12-20 Published:2017-12-21

环境治理技术与光催化组合工艺的研究及应用

郭怡秦1, 郭亚丹1,2, 王学刚1, 梁平1, 李鹏1, 李效萌1   

  1. 1. 东华理工大学水资源与环境工程学院, 江西南昌 330013;
    2. 东华理工大学省部共建核资源与环境国家重点实验室培育基地, 江西南昌 330013
  • 通讯作者: 郭亚丹,博士。E-mail:1311253600@qq.com E-mail:1311253600@qq.com
  • 作者简介:郭怡秦(1994-),硕士研究生。电话:15579126374,E-mail:2273971181@qq.com。
  • 基金资助:
    江西省自然科学基金(20171BAB213019);中国博士后科学基金资助项目(2015M582748XB);江西省博士后科研择优资助项目(2016KY33);东华理工大学研究生创新基金(YC2017-S281)

Abstract: The photocatalytic oxidation technology which has the advantages of mild reaction conditions and no secondary pollution has been considered to be a new type of water treatment technology. However,there exist some defects in practical application, such as low efficiency and difficult to recover,while the combination of photocatalytic technology and other environmental control technologies can solve these problems. Researches on the combined processes of photocatalytic oxidation technology and traditional environment control technologies(membrane separation,oxidation,biological method), the other advanced oxidation technologies(ultrasound,electrochemistry, Fenton),as well as the other environmental technologies,for treating various wastewater are discussed. In addition,their reaction mechanisms and application are summarized.

Key words: photocatalytic oxidation, membrane separation, oxidation, ultrasonic

摘要: 光催化氧化技术具有反应条件温和、无二次污染等优点,被认为是一项新型的水处理技术。但其在实际应用中存在低效率、难回收等缺陷,而光催化技术与其他环境治理技术的联合工艺期望可以克服这些缺陷。论述了光催化氧化技术与传统环境治理技术(膜分离、氧化法、生物法),与高级氧化技术(超声、电化学、Fenton)以及与其他环境治理技术组合工艺处理多种废水的研究,并对其反应机理及应用进行了总结。

关键词: 光催化, 膜分离, 氧化, 超声

CLC Number: