Title: Process for regenerating an organic solution of a water-insoluble nitrogenous organic base
Application Number: 85104852 Application Date: 1985.06.20
Publication Number: 1005858 Publication Date: 1986.12.17
Approval Pub. Date: Granted Pub. Date: 1991.02.13
International Classifi-cation: C01D7/16,C07C209/82
Applicant(s) Name: Solvay Address:
Inventor(s) Name: Claude Breton
Attorney & Agent: LI LUOYING WU XIAONAN
Abstract:
     The method comprises following steps: base hydrochloride solution is treated by carbonate of alkaline earth metal in the presence of water, then the regenerated organic solution of nitrogenous organic base is separated from the aq. residue. This method can be used for producing alkali metal bicarbonate.
Time: 3