Table 7 Lignin molecular weight distribution (calculated from SEC data in Additional file 1 : Figure S5)
From: Production and extraction of sugars from switchgrass hydrolyzed in ionic liquids
Elution time (min) | t < 15 | t > 15 |
|---|---|---|
Molecular mass (u)* | 46 k < u | 46 k > u |
EMAL | 70.1% | 29.9% |
Before phase separation | 46.2% | 53.8% |
IL phase | 4.7% | 95.3% |
NaOH phase | 69.8% | 30.2% |