Heterogeneous catalyst, its preparation method and A method for producing a high-substituted aromatic monomer derived from lignin from woody biomass material

摘要

The present invention relates to a heterogeneous catalyst, a method for preparing the same, and a method for preparing a lignin-derived high value aromatic monomer from a lignocellulosic biomass material, wherein the heterogeneous catalyst of the present invention comprises a support and Ni-Al nanoparticles supported on the support. Includes.