The biological surfactant C9-BS produced from the strain Bacillus subtilis C9 having emulsifying activity ability

摘要

The present invention relates to a biosurfactant C9-BS produced from a strain Bacillus subtilis C9 (KCTC 8701P) having an emulsifying activity and a method for producing the same, wherein the biosurfactant C9-BS of the present invention comprises a hydrocarbon And excellent emulsifying ability to crude oil.