Corrosion study of carbon steel in CO2 loaded solution of N-methyldiethanolamine and l-arginine mixtures
By Talkhan, Ahmed Gomaa; Benamor, A.; Nasser, Mustafa S.; Qiblawey, Hazim; El-Tayeb, S. A.; El-Marsafy, S. M.
Published in Journal of Electroanalytical Chemistry
2019
Abstract
This study presents an electrochemical corrosion investigation of carbon steel in blends of methyldiethanolamine (MDEA) and arginine (ARG) at different molar concentrations and solvent proportions. The effects of three main parameters which are CO2 partial pressure, solution temperature and MDEA/ARG proportions ratio were studied. The selected temperatures range varied from 293 to 323K and the CO2 partial pressure was in the range of 49