technologies : EHC- O

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Field Report



Click here for a highlight in the Ground Water Monitoring & Remediation Journal

Client Testimonial: Colorado Site

"At a large wood preservative facility in Colorado, Beazer East needed cost-effective and convenient on-site treatment of creosote impacted groundwater. We chose the new O-SOX oxygen releasing technology from Adventus. The technicians enjoyed the ease and flexibility of their improved delivery system, which greatly reduced field time and frustration. And our engineers quickly saw the scientific benefits of having inorganic nutrients incorporated into the matrix. We believe this technology will become the new industry standard, yielding reduced costs and improved remedial performance for our site portfolio."

-Mitchell Brourman, Environmental Manager, Beazer East, Inc

EHC-O™ Controlled Oxygen Release Compound

EHC-O contains an oxygen releasing component that provides a long-term source of dissolved oxygen. Native microorganisms utilize the dissolved oxygen as an electron acceptor, and the targeted contaminant serves as the electron donor resulting in its destruction. The organic carbon component of this proprietary aerobic technology provides trace micronutrients required for healthy growth and proliferation of the indigenous, naturally occurring microbial population.

Product Description Price ($US/lb) Lbs of Oxygen Delivered per 100 lb after 200 days Nutrients in Product Buffering Capacity in Product
EHC-O 4.75 13.6 Yes Yes
Calcium-based 7.00 to 8.00 13.5 No No
Magnesium-based 7.50 to 9.00 11.2 No No

Oxygen Release Compounds
Comparative Rates of Oxygen Delivery

Rate of Oxygen Delivery Graph

Oxygen Release Compounds
Cost Efficiency Comparison

Cost Efficiency Graph

For additional information, please contact Adventus Group.
Remediation products Soil Remediation Groundwater Remediation