Hsien T. Hsieh and Chao R. Chen and Li C. Chuang and Chin C. Shen
Preparation of Heterogeneous Ferrite Catalysts and Their Application for FentonLike Oxidation of Radioactive Organic Wastewater
620 - 623
2016
10
5
International Journal of Chemical and Molecular Engineering
https://publications.waset.org/pdf/10004509
https://publications.waset.org/vol/113
World Academy of Science, Engineering and Technology
Fenton oxidation technology is the general strategy for the treatment of organic compoundscontained wastewater. However, a considerable amount of ferric sludge was produced during the Fenton process as secondary wastes, which were needed to be further removed from the effluent and treated. In this study, heterogeneous catalysts based on ferrite oxide (CuFeCeO) were synthesized and characterized, and their application for Fentonlike oxidation of simulated and actual radioactive organic wastewater was investigated. The results of TOC decomposition efficiency around 54 99 were obtained when the catalyst loading, H2O2 loading, pH, temperature, and reaction time were controlled. In this case, no secondary wastes formed and the given catalysts were able to be separated by magnetic devices and reused again.
Open Science Index 113, 2016