Soil Reduction Method

Fudo Tetra Hybrid Decontamination Technology Based on Chemical and Biological Reactions

This method is a Fudo Tetra in-situ decontamination technology that combines a chemical reaction using ferrous deoxidizing agent with a biological reaction using micro-organisms. Special agents (special ferrous powder, original nutritional supplement etc.) are kneaded into or otherwise added to contaminated soil and groundwater to activate dechlorinating bacteria and turn contaminated material into harmless substances through the action under anaerobic conditions of micro-organisms and reduction agent.