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Table 1 The compositions of fatty acids (mass percentage) of microalgal strain Z-4 at different temperatures

From: Molasses wastewater treatment and lipid production at low temperature conditions by a microalgal mutant Scenedesmus sp. Z-4

Compositions of fatty acids 4 °C 10 °C  15 °C 25 °C
C 15:0 2OH 0.67 ± 0.12 0.47 ± 0.13 0.33 ± 0.11
C 15:0 3OH 0.20 ± 0.07 0.22 ± 0.07
C 16:0 35.98 ± 2.03 38.51 ± 3.28 38.98 ± 3.56 39.51 ± 3.71
C 17:1 w8c 0.22 ± 0.10 0.19 ± 0.07
C 18:1 w7c 0.43 ± 0.09 0.25 ± 0.09 0.43 ± 0.11
C 18:1 w9c 25.92 ± 1.64 27.92 ± 2.34 28.43 ± 2.62 29.18 ± 2.53
18:2 w6,9c 18.22 ± 1.35 13.50 ± 1.13 14.24 ± 1.64 15.50 ± 1.42
18:3 w6c (6,9,12) 3.86 ± 0.59 1.90 ± 0.31 1.86 ± 0.28 1.58 ± 0.34
C 20:0 0.30 ± 0.11 0.28 ± 0.07 0.29 ± 0.10 0.26 ± 0.08
C 20:1 w9c 0.17 ± 0.04 0.18 ± 0.06 0.17 ± 0.08 0.20 ± 0.09
Saturated fatty acids 47.41 ± 2.33 52.55 ± 3.35 53.41 ± 3.86 55.56 ± 3.90
Unsaturated fatty acids 53.59 ± 3.71 47.44 ± 4.03 46.59 ± 4.73 44.44 ± 4.45