DECOMPOSITION OF β-O-4 LIGNIN MODEL COMPOUNDS IN IONIC LIQUID AND AQUEOUS ALKALINE MEDIUM

摘要

Decomposition of lignin model compounds was conducted in the alkaline medium and ionic liquid. Although the same decomposition pathways were available for both conditions, initial decomposition includes the difference between them. Enol-ethor could not be the intermediate of the decomposition of a phenolic type lignin model compound under the alkaline condition.