Functional characterization of a biosurfactant-producing thermo-tolerant bacteria isolated from an oil reservoir

A Bacillus subtilis strain JA-1 isolated from an oil reservoir was studied. This strain is capable of growth and producing biosurfactant at a temperature of 60 ℃. In nutrient medium it produced biosurfactant which reduced the surface tension from 68.2 mN/m to 28.3 mN/m, with the critical micelle con...

Ausführliche Beschreibung