| abstract |
The present invention provides a kind of amino acid ion liquid molecule and preparation method thereof, application, the chemical structure of general formula of the amino acid ion liquid molecule is： Wherein, R 1 For alkane, R 2 For the alkyl of halogenated hydrocarbons, X is amino acid.Preparation method includes:1 4h of anion exchange reaction will occur under the conditions of 25 30 DEG C of quaternary ammonium compound and alkali, obtain the hydrogen-oxygen radical compound of quaternary ammonium salt；4 8h of dehydration will occur under the conditions of 0 50 DEG C of the hydrogen-oxygen radical compound of the quaternary ammonium salt and amino acid 1, obtain amino acid ion liquid molecule.The amino acid ion liquid molecule is separated automatically after sour gas is absorbed, and directly repeats to recycle, low energy consumption. |