Arsenite oxidation and treatment by ultrasound/iron in aqueous solutions

• Main Authors: Cui, M., Jang, M., Lee, S., Kweon, B., Yun, S.T., Khim, J.
• Format: Article
• Language: English
• Published: 2011
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.um.edu.my/9190/1/Arsenite_Oxidation_and_Treatment_by_Ultrasound.pdf; http://eprints.um.edu.my/9190/; http://www.scopus.com/inward/record.url?eid=2-s2.0-79960583769&partnerID=40&md5=8aeb7c49c58194686425f80a281cf7ac adsabs.harvard.edu/abs/2011JaJAP..50gHE08C https://getinfo.de/app/Arsenite-Oxidation-and-Treatment-by-Ultrasound/id/BLCP3ACN080123915 http://u
• Institution: Universiti Malaya

The oxidation and treatment of arsenite [As(III)] with ultrasound (US) and Fe(II) was investigated in aqueous solutions. The oxidation of As(III) into As(V), over 99.1%, was obtained by US450kHz. The kinetics of As(III) oxidation were interpreted using the modified pseudo-first-order kinetic model....