The effects showed that a few biosurfactants can efficiently enhance the removal of hefty metals with the sludge, displaying chelating and binding ability under acidic circumstances. Surfactants have extensive use around entire world. This study summarizes the properties and classification of surfactants. Surfactants have extensive application in commodity and industry. https://travistemuc.blogvivi.com/32699446/helping-the-others-realize-the-advantages-of-application-of-surfactant-to-the-lungs