Sonochemical oxidation of arsenite in aqueous phase

• Main Authors: Cui, M., Lee, S., Jang, Min, Kweon, B., Jo, H., Khim, J.
• Format: Article
• Language: English
• Published: IOP Publishing 2011
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.um.edu.my/9191/1/Sonochemical_oxidation_of_arsenite_in_aqueous_phase.pdf; http://eprints.um.edu.my/9191/; http://www.scopus.com/inward/record.url?eid=2-s2.0-79960579911&partnerID=40&md5=709d3bdb6c8453ffdc4a19283df83bc5 http://adsabs.harvard.edu/abs/2011JaJAP..50gHE13C
• Institution: Universiti Malaya

The objective of this research is to assess critically the experimental rate data for sonochemical oxidation of arsenite [As(III)] at different frequencies and powers in the aqueous phase. The oxidative conversion of As(III) into arsenate [As(V)] was >90% in the range of 283 to 450 kHz. With...