Author:
Liu Fang,Du Xiaoqian,Wang Lemeng,Fu Dong
Abstract
Abstract
Different effort has been attempted to reduce the equipment corrosion of CO2 absorption using chemical solvents. In this paper, the corrosion of carbon steel in carbonated 2-(butylamino)ethanol (BUMEA)-2-ethoxyethanol (2EE) non-aqueous solution was studied by using a CHI602E electrochemical analyser. The polarization behaviour and corrosion rate of carbon steel in non-aqueous blends of BUMEA-2EE were investigated. The influence of temperature, the mass fraction of BUMEA (wBUMEA) and CO2 loading (α) on the corrosion rate were clarified.
Subject
General Physics and Astronomy
Reference17 articles.
1. The integration of hydrogenation and carbon capture utilisation and storage technology: A potential low-carbon approach to chemical synthesis in China;Zhang,2021
2. CO2 Absorption in biphasic solvents with enhanced low temperature solvent regeneration;Zhang,2011
3. A study of structure-activity relationships of Commercial tertiary amines for post-combustion CO2 capture;Xiao;Applied Energy,2016
4. Carbon dioxide capture and regeneration with amine/alcohol/water blends;Lin;International Journal of Greenhouse Gas Control,2014
5. Removal of CO2 Greenhouse Gas by Ammonia Serubbing;Bai;Industrial and Engineering Chemistry Research,1997