Multi-scale characterization and mechanistic comparison of acid–alkali pretreatment during cell wall deconstruction of Achnatherum splendens
Achnatherum splendens was used as a high-lignin herbaceous feedstock to compare the effects of dilute sulfuric acid and sodium hydroxide pretreatments on component degradation and cell wall structure. Chemical composition analysis, X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), and scanning el...