Skip to main content
Figure 4 | Biotechnology for Biofuels

Figure 4

From: Effects of alkaline or liquid-ammonia treatment on crystalline cellulose: changes in crystalline structure and effects on enzymatic digestibility

Figure 4

13C CPMAS solid-state NMR spectra of cellulose III I prepared by treatment with liquid ammonia. (A) At 25°C and (B) 130°C from various cellulose I samples. (a) Avicel, (b) α-cellulose, (c) cotton linters, and (d) corn stover, (e) amorphous cellulose. CPMAS: cross polarization and magic angle spinning solid-state; NMR: nuclear magnetic resonance.

Back to article page

Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

Contact us