Fig. 2From: Use of bacteria for improving the lignocellulose biorefinery process: importance of pre-erosionChemical structure of U-CS and B-CS. a FTIR spectra of U-CS and B-CS, b FTIR spectra of lignin extracted from U-CS and B-CS, c HSQC spectrum of lignin extracted from U-CS, d HSQC spectrum of lignin extracted from B-CS, e XPS results for U-CS and, f XPS results for B-CSBack to article page