Advanced Biological Treatment

Bioremediation process is being applied on the reduction of organic compounds contamination for being considered a simple treatment, economic and of low impact to the environment.

However, for the effectiveness of the biological treatment, some factors must be controlled, allowing the growth and maintenance of microbiological activity. Among these factors, the optimal maintenance of moisture, pH, oxygen and nutrients conditions can be emphasized.



Beyond the control of these factors, additive products may be incorporated to the process to increase the efficiency. BfU do Brasil uses an exclusive advanced biological treatment process with the application of a surfactant from a natural source, easily biodegradable and of low toxicity. This surfactant increases the solubility of contaminants, increasing the bioavailability and accelerating the biodegradation. This natural remediator has a registry and application license of IBAMA, in compliance with the requirements of the National Council of Environment. The aerobic biodegradation is the main process of soil remediation in the advanced biological treatment.