【作者单位】1 School of Environmental Science and Engineering, Tianjin University, Tianjin 300072, PR China 2 Department of Chemistry & Environmental Science, School of Science, Tibet University, Lhasa 850000, PR China
【摘要】 Graphical abstract Highlights • A novel lignin-based catalyst was prepared for cellulose conversion to levulinic acid. • The solubility characteristics of cellulose in γ-valerolactone were studied. • The new reaction pathway was proposed to understan...