Iron Based Catalysts Used in Water Treatment Assisted by Ultrasound: A Mini Review

The characteristics and performances of catalyst are the key in catalytic ultrasonic treatment of wastewater, and iron based catalysts are known for low cost, high accessibility and safety. This paper reviewed the current research status of iron-based catalysts in water treatment assisted by ultraso...

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Detalles Bibliográficos
Autores principales: Zhang, Nan, Xian, Guang, Li, Xuemei, Zhang, Panyue, Zhang, Guangming, Zhu, Jia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5810252/
https://www.ncbi.nlm.nih.gov/pubmed/29473033
http://dx.doi.org/10.3389/fchem.2018.00012
Descripción
Sumario:The characteristics and performances of catalyst are the key in catalytic ultrasonic treatment of wastewater, and iron based catalysts are known for low cost, high accessibility and safety. This paper reviewed the current research status of iron-based catalysts in water treatment assisted by ultrasound. Zero valent iron, Fe(3)O(4) and iron composited with other metals were analyzed, their behaviors in catalytic sonochemistry were summarized, and the potential catalytic mechanisms were discussed in details. Finally, the future development in this field was proposed.

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