Decoloration of Rhodamine B Aqueous Solution by Ultrasound Assisted Pulse Discharge

Yu Fang, Daiki Hariu, Takuya Yamamoto, Sergey Komarov

2018

Abstract

Research on the decoloration of refractory dye, Rhodamine B (RhB) by ultrasound assisted pulse discharge process has been carried out. The effects of ultrasound on the pulse discharge type, decoloration rate and energy efficiency of pulse discharge were investigated in various electrical conductivity of the solution. The proposed technique extends the treatable range of solution electric conductivity and shows a significant improvement on RhB decoloration, and the energy efficiency of pulse discharge was promoted. In addition, the RhB decoloration in the presence of H2O2 was studied. Results show that RhB decoloration has been inhibited by additive H2O2.

Paper Citation

in Harvard Style

Fang Y., Hariu D., Yamamoto T. and Komarov S. (2018). Decoloration of Rhodamine B Aqueous Solution by Ultrasound Assisted Pulse Discharge.In The Second International Conference on Materials Chemistry and Environmental Protection - MEEP, ISBN 978-989-758-360-5, pages 306-310. DOI: 10.5220/0008189303060310

in Bibtex Style

@conference{meep18,
author={Yu Fang and Daiki Hariu and Takuya Yamamoto and Sergey Komarov},
title={Decoloration of Rhodamine B Aqueous Solution by Ultrasound Assisted Pulse Discharge},
booktitle={The Second International Conference on Materials Chemistry and Environmental Protection - MEEP,},
year={2018},
pages={306-310},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0008189303060310},
isbn={978-989-758-360-5},
}

in EndNote Style

TY - CONF

JO - The Second International Conference on Materials Chemistry and Environmental Protection - MEEP,
TI - Decoloration of Rhodamine B Aqueous Solution by Ultrasound Assisted Pulse Discharge
SN - 978-989-758-360-5
AU - Fang Y.
AU - Hariu D.
AU - Yamamoto T.
AU - Komarov S.
PY - 2018
SP - 306
EP - 310
DO - 10.5220/0008189303060310