Towards the real-time monitoring of industrial wastewater treatment processes via photoelectrochemical oxygen demand measurements

2018 ◽  
Vol 4 (3) ◽  
pp. 394-402 ◽  
Author(s):  
Kimia Aghasadeghi ◽  
Melissa J. Larocque ◽  
David R. Latulippe

Photoelectrochemical oxidation of different macromolecules was studied to investigate the potential of peCOD for use in industrial wastewater treatment.

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Tong Zhang ◽  
Xiaoguang Wang ◽  
Xiwang Zhang

The current paper reviews the application of TiO2-mediated solar photocatalysis for industrial wastewater treatment, starting with a brief introduction on the background of industrial wastewater and the development of wastewater treatment processes, especially advanced oxidation processes (AOPs). We, then, discuss the application of solar TiO2photocatalysis in treating different kinds of industrial wastewater, such as paper mill wastewater, textile wastewater, and olive mill wastewater. In the end, we compare solar TiO2photocatalysis with other AOPs in terms of effectiveness, energy, and chemical consumption. Personal perspectives are also given, which may provide new insights to the future development of TiO2photocatalysis for industrial wastewater.


2021 ◽  
Vol 1038 ◽  
pp. 251-257
Author(s):  
Yuliana Hapon ◽  
Maryna Chyrkina ◽  
Dmytro Tregubov ◽  
Olesia Romanova

The article deals with the role of electrodes materials in improving the industrial wastewater treatment from pollutants by electrochemical action. The instability constants of the complexes and coordinated ligand molecules were calculated. Based on the research conducted regarding the rationalisation of the poly-ligand electrolytes and electrolysis modes, a variative flow scheme of the coatings deposition by triple alloy has been developed. The corrosion resistance characteristics of the coatings obtained in the form of alloy, that were obtained from complex electrolyte that satisfy the necessary coatings requirements for effective treatment of wastewater have been researched. The obtained coatings have better corrosion resistance than in special steels of electrochemical purpose.


2016 ◽  
Vol 15 (3) ◽  
pp. 521-526
Author(s):  
Narcis Barsan ◽  
Mariana Turcu ◽  
Emilian Mo.negu.u ◽  
Mihaela Dascalu ◽  
Dana Chitimus ◽  
...  

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