HIGH-YIELD CONVERSION OF CELLULOSIC BIOMASS INTO FURANIC BIOFUELS AND VALUE-ADDED PRODUCTS

摘要

Paper, cotton, corn stover, straw, and wood are converted into furanic products in high yields (based on their cellulose content) using a simple, inexpensive process involving concurrent hydrolysis, dehydration, and substitution reactions coupled with continuous extraction into an organic phase. In a simultaneous process, the hemicellulose fraction of these substrates is converted into furfural, and together these constitute an efficient means for the total exploitation of the carbohydrate content of biomass.