Electrochemical Water Treatment Technology in Viet Nam: Achievement & Future Development
Science Journal of Chemistry
Volume 5, Issue 6, December 2017, Pages: 87-94
Received: Oct. 26, 2017; Accepted: Nov. 9, 2017; Published: Dec. 1, 2017
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Tran Tan Tien, Department of Mechatronics and Sensor Systems Technology, Vietnamese German University, Binh Duong, Vietnam
Duong Hieu Linh, Department of Mechatronics and Sensor Systems Technology, Vietnamese German University, Binh Duong, Vietnam
Luong Tan Vu, Department of Mechatronics and Sensor Systems Technology, Vietnamese German University, Binh Duong, Vietnam
Pham Thi Thanh Hoa, Faculty of Biotechnology & Environment Engineering, HCMC University of Food Industry, HCMC, Vietnam
Nguyen Thi Thanh Phuong, Institute of Environment & Natural Resources, Viet Nam National University, HCMC, Viet Nam
Tran Le Luu, Department of Mechatronics and Sensor Systems Technology, Vietnamese German University, Binh Duong, Vietnam
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Electrochemical technology is a promising technique for water and wastewater treatment in the world. This technology has many advantages as compact model, saving area, highly removal efficient of non-biodegradable compounds, reduction of secondary by-products. There are some different electrochemical techniques such as electroflotation; electrocoagulation using sacrificial electrodes; direct or indirect electrochemical oxidation using Dimensionally Stable Anodes (DSA) and electrodialysis to separate ions in water. In Vietnam, some researches on water and wastewater treatment by electrochemical technology have been studied in the recently year. In this paper, notable results of studies in the application of water and wastewater treatment by electrochemical technology in Vietnam are reviewed in detail. The researching trends of the authors mainly focused on the laboratory scales and the simulated wastewater. Therefore, there are not enough scientific basis to apply for real treatment plants. In the future, electrochemical methods should be used to study the different types of wastewater at the pilot scales, especially difficult handling wastewater and toxics that biological methods cannot handle effectively.
Water Treatment, Electrocoagulation, Electroflotation, Electrooxidation, Electrodialysis
To cite this article
Tran Tan Tien, Duong Hieu Linh, Luong Tan Vu, Pham Thi Thanh Hoa, Nguyen Thi Thanh Phuong, Tran Le Luu, Electrochemical Water Treatment Technology in Viet Nam: Achievement & Future Development, Science Journal of Chemistry. Vol. 5, No. 6, 2017, pp. 87-94. doi: 10.11648/j.sjc.20170506.13
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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