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Thermogravimetric parameters of the different lignin samples.
| Sample | Tonset (°C) | DTGmax (°C) | T50% (°C) | Residue (%) |
|---|---|---|---|---|
| 1 WS_Soda Lignin | 220 | 342/−0.1339 | 780 | 46.1 |
| 2 BS_Soda Lignin | 207 | 310/−0.1796 | 552 | 42.7 |
| 3 CP_Soda-AQ Lignin | 209 | 310/−0.1811 | 548 | 46.0 |
| 4 LL_Soda-AQ Lignin | 208 | 320/−0.1732 | 672 | 47.0 |
1 Wheat straw; 2 barley straw; 3 Chamaecytisus proliferus; 4 Leucaena leucocephala.
