Evaluation of biosurfactant production by <i>Sporosarcina halophila</i> and its application in crude oil remediation

Background: Biosurfactants are valuable microbial products that have significant applications in various industries. The advantages of these compounds biodegradability, low toxicity, activity difficult environmental conditions, and the ability to produce oil residues from surface seawater soils contaminated with compounds. aim this study was evaluate biosurfactants production by Sporosarcina halophila. Methods: For purpose, detect biosurfactant halophila, quantitative qualitative screening methods such as hemolysis, spreading test emulsification index were used. Finally, different concentrations crude bacterial growth medium used see strain can decompose using continue its or not. Results: results showed is able hemolysis emulsifying more than 30%, indicating a suitable for production. Also, could grow presence only carbon resource Conclusion: This metabolites derived halophila properties be considered potent biosurfactants. it concluded applicable many industrial fields bioremediation soil water strain.