Study on the Collaborative Degradation of Acid Red B Dye Wastewater by O₃/H₂O₂

Abstract:

Acid Red B dye wastewater was collaborative degradated by ozone and hydrogen peroxide. Various reaction conditions are studied which affect on decoloration rates of wastewater. The decoloration rate of Wastewater increases with O₃ gas flow rate increasing, and also increases with pH value increasing. O₃/H₂O₂ collaborative effects are better than O₃ alone, and the decoloration rate is higher with more H₂O₂ addition. Ozone Oxidation have a good effect to degrade Acid Red B dye wastewater, the decoloration rate can reach 98% with inflating O₃ 30min. H₂O₂ synergy can greatly increase the reaction rate, shorten the reaction time, improve the utilization of ozone.

• Periodical: Advanced Materials Research (Volumes 1010-1012)
• Pages: 872-875
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1010-1012.872
• Online since: August 2014
• Authors: Hai Feng Chen*
• Keywords: Acid Red b Dye Wastewater, Collaborative, Decoloration Rate, Ozone Oxidation

References

[1] Junsheng Hu, Xuedong Ren, Guangtao Ma, et al. Experimental Study on Degrading Acid Red B in Advanced Oxidation Technology of Ozonization. Journal of Shenyang JianzhuUniversity (Natural Science), 2009, 25 (2): 320-324. (In Chinese).

[2] Aifang Gao, Caisong Wu, Xinyuan Zheng, et al. Study on Treatment of Direct Violet Dyeing Wastewater by Ozonation Process. Hubei Agricultural Sciences, 2012, 51 (19): 4226-4229. (In Chinese).

[3] Yi Gong, Hanjin Luo, Chaohai Wei. Mechanism of Degradation of Reactive Light Yellow X-7G by Ozonation. Environmental Science and Technology, 2009, 32 (3): 126-129. (In Chinese).

[4] Zhaolong Tian, Xiaojun Wang, Qilong Ge, et al. Characteristics and Kinetics of Wastewater Ozonation Containing Acid Rose Dye. Technology of Water Treatment, 2011, 37 (11): 66-69. (In Chinese).

[5] Yue Feng, Lu Wang, Quanyuan Chen. Ozone microbubbles in tertiary purification of biological treatment effluent of dye-making wastewater. Chinese Journal of Environmental Engineering, 2013, 7 (12): 4653-4658. (In Chinese).

[6] Junming Dong. Research on treatment of reactive blueM-2GE dyeing wastewater by ozone catalytic oxidation and catalysts. Chinese Journal of Environmental Engineering, 2008, 2 (11): 1524-1528. (In Chinese).

[7] Nannan Dang, Huiwu Cai, Jinmeng Zhu, et al. Simulating Acid Fuchsin Dye Wastewater by Semi-Coke Catalyze Ozonation. Technology of Water Treatment, 2013, 39 (7): 39-41. (In Chinese).

[8] Senlin Yang, Yuechun Zhang, Yong Liu, et al. Research on Catalytic Ozonation of Methyl Orange-containing Simulation Wastewater by Light Rare Earth. Chinese Rare Earths, 2013, 34 (5): 22-26. (In Chinese).