Alcoholamine solution is a highly selective desulfurization and decarburization solvent with broad market prospects in the future.

alcoholamine solution refers to a general term for a liquid that can absorb and desorb carbon dioxide, mainly including monoethanolamine (mea), diethanolamine (dea), diisopropanolamine (dipa), n-methyldiethanolamine (mdea) and more a mixture of solutions. the reaction principle of the alcoholamine solution absorbing carbon dioxide is that the amine molecules of the alcoholamine solution dissociate in the…