METHOD FOR THE HYDROGENATION OF MASS FLUXES CONTAINING ALDEHYDE

摘要

The invention relates to a method for reacting a composition (I) containing at least one aldehyde with hydrogen in the presence of a catalyst in at least one main reactor and at least one subsequent reactor, whereby at least 50 % of the fresh hydrogen that is fed to the reaction system is supplied to at least one subsequent reactor. According to a preferred embodiment, the composition (I) contains at least one additional organic compound.