摘要 |
A CONTINUOUS HYDROFORMYLATION PROCESS FOR FORMING AN ALDEHYDE COMPRISING 1) REACTING AN OLEFINICALLY UNSATURATED COMPOUND CONTAINING FROM 2 TO 30 CARBON ATOMS WITH CARBON MONOXIDE AND HYDROGEN IN THE PRESENCE OF A RHODIUM-BISPHOSPHITE LIGAND COMPLEX CATALYST AND 2) DISTILLING A MIXTURE COMPRISING AT LEAST A PART OF THE CATALYST OF 1), WHEREIN THE DISTILLING ID PERFORMED IN THE SUBSTANTIAL ABSENCE OF MOLECULAR HYDROGEN. |