Experimental Study of Current Density and Liquid Phase Electric Conductivity Effects on Bubble Size Distribution in an Electroflotation Column
- 作者: Hajlaoui N.1, Ksentini I.2, Kotti M.1, Ben Mansour L.1
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隶属关系:
- Sciences Faculty of Sfax
- International Institute of Technology
- 期: 卷 55, 编号 5 (2019)
- 页面: 358-363
- 栏目: Article
- URL: https://journals.rcsi.science/1023-1935/article/view/192098
- DOI: https://doi.org/10.1134/S1023193519040025
- ID: 192098
如何引用文章
详细
Electroflotation column is preferred in many chemicals, electrochemical and biochemical wastewater process treatment due to their simplicity in design, operation and maintenance. Indeed, it is very important to have a tool to determine and optimize the size distribution of the bubbles produced inside columns. In this context and in order to improve the performance of wastewater treatment by electroflotation process, the main objective of this study was to investigate the effect of current density and liquid phase electric conductivity on the bubble size distribution and on the bubble flow regime. For this a rectangular electroflotation column was used. The method of recording and the video image analyzing was used to determine the diameter and the rise velocity of the bubbles.
作者简介
Nadia Hajlaoui
Sciences Faculty of Sfax
Email: issam.ksentini@iit.ens.tn
突尼斯, Sfax, 3018
Issam Ksentini
International Institute of Technology
编辑信件的主要联系方式.
Email: issam.ksentini@iit.ens.tn
突尼斯, Sfax
Mariam Kotti
Sciences Faculty of Sfax
Email: issam.ksentini@iit.ens.tn
突尼斯, Sfax, 3018
Lassaad Ben Mansour
Sciences Faculty of Sfax
Email: issam.ksentini@iit.ens.tn
突尼斯, Sfax, 3018