What is a primary industrial role of microbial lipases?

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Microbial lipases catalyze the hydrolysis of fats (lipids) into glycerol and fatty acids. This activity makes them especially useful as biocatalysts in detergents, where they help remove greasy stains, and in environmental bioremediation, where they degrade lipids in oil- or grease-contaminated environments. Their robustness and ability to function in detergent formulations and varying conditions (temperatures, pH, presence of surfactants) underpin their primary industrial role. They don’t oxidize hydrocarbons, synthesize sugars, or directly inhibit spoilage bacteria, so those functions aren’t their main use.