From: Yeasts and bacterial biosurfactants as demulsifiers for petroleum derivative in seawater emulsions
Microorganisms | Production medium | Cultivation condition | CMC (mg/l) | Biosurfactant structure | Biosurfactant yield (g/l) | Reference |
---|---|---|---|---|---|---|
C. sphaerica | Distilled water supplemented with 9% soybean oil refinery residue + 9% corn steep liquor | 28 °C and 200 rpm for 144 h | 250 | Glycolipid | 9.0 | Luna et al. (2013) |
C. lipolytica (a) | Mineral medium supplemented with 6% soybean oil refinery residue + 1% glutamic acid | 28 °C and 150 rpm for 72 h | 300 | Lipopeptide | 8.0 | Rufino et al. (2014) |
C. lipolytica (b) | Distilled water supplemented with 5% animal fat + 2.5% corn steep liquor | 28 °C and 200 rpm for 144 h | 800 | Glycolipid | 2.2 | |
C. guilliermondii | Distilled water supplemented with 2.5% molasses + 4.0% corn steep liquor + 2.5% soybean oil refinery residue | 28 °C and 200 rpm for 144 h | 4200 | Probably a glycolipid | 2.1 | Sarubbo et al. (2016) |
P. cepacia | Mineral medium supplemented with 2% waste frying oil + 3% corn steep liquor | 30 °C and 200 rpm for 144 h | 156 | Probably a glycolipid | 5.2 | Rocha e Silva et al. (2014) |
Bacillus sp. | Mineral medium supplemented with 3% sugar cane molasses + 3% corn steep liquor | 27 °C and 200 rpm for 120 h | 5000 | Probably a lipopeptide | 10.5 | Chaprão et al. (2015) |
P. aeruginosa | Mineral medium supplemented with 3% glycerol + 0.6% sodium nitrate | 28 °C and 200 rpm for 96 h | 700 | Glycolipid | 8.0 | Silva et al. (2010) |