Patent ID: 8926736
Filing Date: 2015-01-06
Classification: C07C,Y10S

Abstract:
1. A process for separating a mixture of molecules having different unsaturation degrees and/or a different number of unsaturations by preferential adsorption of the molecules with a greater unsaturation degree and/or number of unsaturations on a porous crystalline MOF solid containing reduced metal sites for separating a mixture of molecules having different unsaturation degrees and/or a different number of unsaturations said solid containing a three-dimensional structure of moieties having the following formula (I): in which: (i) mixing in a polar solvent: to obtain an MOF material, (ii) activating the MOF material obtained in step (i), wherein said activation is performed under conditions selected from the group consisting of: (iii) placing the MOF material obtained in step (ii) in contact with a mixture of molecules having different unsaturation degrees and/or a different number of unsaturations.