Table 1.
Wimm-Bill-Dann wastewater composition.
Fig 1.
С. vulgaris grown with the addition of wastewater; C. sorokiniana grown on a standard medium; C. kessleri grown on nutrient medium with nitrogen deficiency.
Fig 2.
Efficiency of purification from total nitrogen (TN) and ammonium ions (NH4+) during the cultivation of Chlorella vulgaris.
Fig 3.
Efficiency of purification from inorganic carbon (IC) and phosphate ions (PO43-) during the cultivation of Chlorella vulgaris.
Fig 4.
Yield of lipids obtained from various chlorella species.
Sample N° 1 –C. kessleri (SPA "Algobiotechnology"); sample N° 2 –C. kessleri (laboratory "Industrial ecology" SPbPU); sample N° 3 –C. vulgaris ("Algotek"); sample N° 4 –S. sorokiniana (SAG).
Table 2.
Residual moisture content in microalgae biomass.
Fig 5.
Fatty acid composition of lipids obtained from the dry biomass of various microalgae species.
Sample N° 1 –C. kessleri (SPA "Algobiotechnology"); sample N° 2 –C. kessleri (SPbPU laboratory); sample N° 3 –C. vulgaris ("Algotek") sample N° 4 –C. sorokiniana. Names of fatty acids: Palmitic (C16:0); Oleic (C18:1 n9); Linoleic acid (C18:2 n6); α-Linolenic (C18:3 n3).
Table 3.
The content of SFA, MUFA and PUFA in the studied species of microalgae.