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Figure 6 | Biotechnology for Biofuels

Figure 6

From: Visualization of Miscanthus × giganteus cell wall deconstruction subjected to dilute acid pretreatment for enhanced enzymatic digestibility

Figure 6

Average Raman spectra of raw and dilute acid-pretreated M. × giganteus. Black line untreated M. × giganteus; red line pretreated M. × giganteus at 160°C, 0.5% H2SO4 for 15 min; blue line pretreated M. × giganteus at 170°C, 1% H2SO4 for 30 min. The spectra were normalized by the peak intensity (height) of the O–D stretching band around 2,500 cm−1 for comparison.

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