Table 3.
Summary of the GC/MS results of fractions coming from aqueous and organic processes applied on S-LF-0 illustrating the estimated amount of volatile compounds, divided in three main groups. Data reported as the total mass of compounds/mass of initial fraction (%). Values were rounded up to the nearest two significant figures with an estimated relative error of ± 0.01.
| Compounds | S-LFa-R5 | S-LFa-R2 | S-LFa-P2 | S-LFo-R5 | S-LFo-R2 | S-LFo-P2 |
|---|---|---|---|---|---|---|
| - | (8.0%) # | (15.9%) # | (81%) # | (7%) # | (36%) # | (63%) # |
| ArCHO + ArCOR + ArOH + Ar(CH2)3OH |
- | 1.1 | 22 | 14 | 13 | 31 |
| Ar-COOH + ArCHCHCOOH | - | - | 5.3 | - | 5.6 | 16 |
| R-COOH + R-COOR’ | 2.6 | 2.1 | 4.1 | - | 2.2 | - |
| Total monomers | 2.6 | 3.2 | 31 | 14 | 21 | 47 |
# Fraction analyzed; Ar: aromatic residue; R: aliphatic chain.