CMC values of different rhamnolipids.
Strain type | P. aeruginosa HAK01 | P. aeruginosa KVD-HR42 | P. aeruginosa DR1 | P. aeruginosa PBS | B. subtilis B30 | B. subtilis BS-37 |
BS type | Rhamnolipid | Rhamnolipid | Rhamnolipid | Rhamnolipid | Surfactin | Surfactin |
CMC (ppm) | 120 | 100 | 80 | — | — | 20 |
Yield (g L−1) | 2.07 | 5.90 | 1.8 | 2.65 | 0.3 | 0.585 |
ST (mN m−1) | 28.1 | 30.14 | 30 | 23.76 | 26.63 | 28 |
Ref. | This research | 2 | 26 | 27 | 11 | 28 |