TiO_(2)半导体光催化剂在工业废水处理中的应用

Application of TiO_(2) Semiconductor Photocatalyst in Industrial Wastewater Treatment

TiO_(2)在环境保护方面的应用一直是国内外这方面的一个热门课题。不过大多的研究中只从宏观的层面进行剖析,没有对其进行较为细化的研究,导致在实际运用上缺乏了相关的研究资料作为参考。对此,本文较全面地综述了TiO_(2)光催化剂在废水治理中的应用及发展概况,从染料废水、化工废水、农药废水等方面展开探究,并就TiO_(2)固定化技术及新的催化技术进行了综述。

The application of TiO_(2) in environmental protection has been a hot topic at home and abroad. However, most of the studies only analyze from the macro level, without a more detailed study, resulting in the lack of relevant research materials as a reference in practical application. The application and development of TiO_(2) photocatalyst in wastewater treatment were comprehensively reviewed. The research was carried out from dye wastewater, chemical wastewater, pesticide wastewater, etc. TiO_(2) immobilization technology and new catalytic technology were also reviewed.