期刊名称:IOP Conference Series: Earth and Environmental Science
印刷版ISSN:1755-1307
电子版ISSN:1755-1315
出版年度:2018
卷号:199
期号:4
页码:042051
DOI:10.1088/1755-1315/199/4/042051
语种:English
出版社:IOP Publishing
摘要:Polarization behavior of carbon steel in the CO2 absorption process using tetramethylammoniumlysinate ([N1111][Lys]) promoted N-methyldiethanolamine (MDEA) aqueous solutions as absorbents was investigated at the temperatures ranging from 303.2K to 323.2K. The mass fractions of MDEA and [N1111][Lys] respectively ranged from 0.3 to 0.4 and 0 to 0.15. The effects of temperature and mass fractions of [N1111][Lys] on the polarization behavior were elucidated.