A comparative analysis of aqueous solutions of monoethanolamine (MEA) and methyldiethanolamine (MDEA) used as acid gas absorbers in the purification of hydrogen-containing gas is performed. The necessity of complex mathematical modeling of the process for developing recommendations on the choice of the absorber for a specific gas composition is shown
absorption, monoethanolamine, methyldiethanolamine.
1. Lavrent'ev I.A. Analiz primeneniya novyh sorbentov v processah absorbcionnoy ochistki tehnicheskih i prirodnyh gazov ot serovodoroda i uglekislogo gaza. M: Himiya, 2001. – 512 s.