Detoxifying and Recylcing of Washing Solution Used In Pretreatment Of Lignocellulose-Containing Materials

摘要

The invention relates to a process of detoxifying pretreated lignocellulose-containing material comprising washing the pretreated lignocellulose-containing material in a washing solution and treating the used washing solution to remove an enzyme inhibitor and/or an inhibitor of a fermenting organism before recycling the used washing solution.