【作者】Yiwen Han，Lei Ye，Xiaochao Gu，Puli Zhu，Xuebin Lu
【作者单位】a School of Environmental Science and Engineering, Tianjin University, Tianjin 300072, PR China b Department of Chemistry & Environmental Science, School of Science, Tibet University, Lhasa 850000, PR China
【摘要】 Lignin was used as a carrier and loaded with ferrous sulfide to prepare a new type of solid acid catalyst for the catalytic conversion of cellulose to levulinic acid using γ-valerolactone as the solvent. The solubility characteristic of cellulose in ...
