Ezra Terra - Double Oxidation Pre-Treatment Technology
The double oxidation pre-treatment technology was specifically developed to address coal ash residual sediment, which have significant anaerobic noxious odor issues. Coal ash residuals are commonly stored in ponds where water is used to cap the sediments preventing noxious odors from entering the air. Ezra Terra developed a double oxidation process where the odors are eliminated. The process turns the sediment into a pumpable media. The sediment can be further treated to remove the hydrocarbon contaminant, which was the origin of the noxious odors. The media can be pumped into a Sinter Craft for final treatment.