PROCESS FOR THE REMOVAL OF FATTY ALCOHOLS FROM ALKYLPOLYGLYCOSIDE SOLUTIONS BY DISTILLATION

摘要

Disclosed is a process for the removal of fatty alcohols having 8 to 30 carbon atoms from fatty alcohol alkylpolyglycoside solutions by distillation. Distillation is carried out in several steps, one or more falling film evaporators and an afterconnected short path evaporator being used.