Table 1 The composition of PEE evaluated by GC/MS
Constituents | Peak area (%)a |
|---|---|
Furfural | 5.34 |
2-methyl-2-Hexanol | 0.74 |
5-methyl-2-Furancarboxaldehyde | 1.02 |
Phenylacetaldehyde | 0.96 |
Furyl hydroxymethyl ketone | 1.03 |
3,5-dihydroxy-2-methyl-4H-Pyran-4-one | 0.80 |
Hydroxy methyl furfural | 16.85 |
3-nitro-Benzenemethanol | 3.08 |
Hexahydro-3-(2-methylpropyl)-pyrrolo[1,2-α]pyrazine-1, 4-dione | 2.13 |
Hexahydro-3-(phenylmethyl)-pyrrolo[1,2-α] pyrazine-1, 4-dione | 3.13 |
Diethyl phthalate | 0.78 |
Total | 35.86 |