The system of bioremediation for petroleum hydrocarbon degradation in sediments and soils

摘要

System for application in bioremediation of petroleum hydrocarbon biodegradation in sediments and soils. The present invention relates to a system for bioremediation developed for biodegradation of petroleum hydrocarbons in sediments and soils estaurinos, through the application of indigenous microorganisms in the mangrove ecosystem.To achieve the process consists of a model that was developed through the construction of units of remediation (tanks of glass), fabricated with dimensions specific to the bioprocess (40x30x40cm).In each unit, there are 6 Glass cylinders (20x10x10cm) where they are added microorganisms are endemic hidrocarbonoclu00e1sticos (biodegradadores of petroleum hydrocarbons). Each tube is a loop to the system developed, resulting in three units of simulation with six replicates for each model.This system is reduced by up to 71%, the concentration of oil in simulated compartments.