#$%^&*AU2016101966A420161215.pdf#####A PROCESS FOR THE BIOREMEDIATION OF HYDROCARBONS IN CONTAMINATED SOIL OR SEDIMENT ABSTRACT The present invention relates to methods of bioremediation of soil and sludge contaminated with hydrocarbons using microorganisms, nutrients and biosurfactant. More particularly, the invention related to an EcoPiling system for biodegrading hydrocarbon in soil or sediment with cultured microorganisms, necessery nutrients for microorganisms growing, and biosurfactant which increases touch area between microorganisms and hydrocarbons.
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