Arghel Extract as an Environmentally Friendly Anti-Corrosion and Anti-Scalent in Industrial Water Systems

5th Annual International Conference on Material Science and Environmental Engineering

材料科学;生态环境科学

Khamis, E.^1 ; El-Rafey, E.^2 ; Abdel-Gaber, A.^1,3 ; El-Hefnawy, A.^2 ; El-Din, M Salah^2,4

Chemistry Department, Faculty of Science, Alexandria University, Ibrahimia, P.O. Box 426, Alexandria

21321, Egypt^1

Material Science Department, Institute of Graduate Studies and Research, Alexandria University, Egypt^2

Department of Chemistry, Faculty of Science, Beirut Arab University, Lebanon^3

Manger of Quality Control and Environment Department, Central Lab and Research, Alexandria Water Company, Holding Company of Water and Wastewater, Alexandria, Egypt^4

关键词: Anti-corrosion;    Antiscalant;    Brine solution;    Evaluation techniques;    Industrial water systems;    Laboratory and field studies;    Mineral scale;    Steel surface;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/301/1/012149/pdf
DOI  :  10.1088/1757-899X/301/1/012149

来源: IOP

【 摘 要 】

The aim of this study is to conduct laboratory and field studies to investigate the complete assessment of arghel extract as a novel environmental antiscalant, and corrosion inhibitor. The obtained results will be compared with the available commercial inhibitors. Mineral scales were deposited from the brine solution by cathodic polarization of the steel surface at 40° C. The used evaluation techniques were chronoamperometry, electrochemical impedance spectroscopy (EIS) techniques, optical and scanning electron microscope (SEM) as well as infrared spectroscopy (IR) examination to rank the efficiency of both used inhibitors.