Table 4 Lipid level and composition in assembled Biofilm #102 and its components
From: Applications of microalgal biofilms for wastewater treatment and bioenergy production
Lipids/fatty acids | Formulas | BAPS-52-2 | Isochrysis | Biofilm #102 |
|---|---|---|---|---|
Lipid concentration |  | 6.3 ± 1.8 | 18.3 ± 4.8 | 14.3 ± 4.2 |
Lauric acid | C12:0 | 3.0 ± 0.8 | 5.0 ± 2.0 | 4.8 ± 2.1 |
Myristic acid | C14:0 | ND | 11.2 ± 2.8 | 8.8 ± 2.8 |
Palmitic acid | C16:0 | 26.8 ± 4.8 | 15.4 ± 3.1 | 21.9 ± 5.1 |
Stearic acid | C18:0 | 3.3 ± 0.7 | ND | ND |
SAFAs |  | 33.1 ± 6.8 | 31.6 ± 8.2 | 35.5 ± 8.9 |
Palmitoleic acid | C16:1 | 8.9 ± 2.1 | 5.1 ± 2.0 | 6.3 ± 2.8 |
Oleic acid | C18:1 | 16.8 ± 4.0 | 15.7 ± 6.2 | 13.99 ± 4.0 |
Gondoic acid | C20:1 | 0.5 ± 0.2 | 4.0 ± 2.0 | 3.25 ± 0.9 |
MUFAs |  | 26.2 ± 5.3 | 24.8 ± 8.8 | 23.5 ± 9.3 |
Hexadecadienoic acid | C16:2 | 0.6 ± 1.0 | 3.8 ± 1.2 | 2.9 ± 1.0 |
Linoleic acid | C18:2 | 11.4 ± 3.9 | ND | 9.4 ± 0.8 |
Linolenic acid | C18:3 | 11.5 ± 3.2 | 7.0 ± 2.8 | 9.2 ± 2.9 |
Arachidonic acid | C20:4 | ND | 4.3 ± 2.0 | 2.3 ± 0.8 |
Eicosapentaenoic acid (EPA) | C20:5 | ND | 11.1 ± 2.9 | 8.2 ± 1.9 |
Docosahexaenoic acid (DHA) | C22:6 | ND | 4.2 ± 1.2 | 3.2 ± 1.0 |
PUFAs |  | 23.5 ± 5.0 | 30.4 ± 6.0 | 35.2 ± 8.2 |
Others |  | 17.2 ± 5.8 | 13.2 ± 4.2 | 5.8 ± 2.0 |