| Sample | Sorption activity, g/g | Surface square in terms of nitrogen (BET), m2/g | Specific pores volume, mm3/g | ||
| Diesel fuel | Crude oil | Industrial oil | |||
| “Bobruisk Plant of Biotechnologies” HL | 1.6 | 1.7 | 1.9 | 3.0 | 4.5 |
| “Rhechitskii Pilot-Production Plant” HL | 1.1 | 1.1 | 1.8 | 7.2 | 16.5 |
| Enzymatic HL | 1.6 | 1.7 | 1.9 | 29.6 | 55.5 |
| Organosolv lignin | 0.5 | 0.5 | 0.6 | 0.45 | 0.50 |
| Sawdust | 2.8 | 3.0 | 4.1 | ― | ― |