Provect - Model ORS - Oxygen Release Substrate - Brochure

Provectus Oxygen Release Substrate (ORS) technology is a proprietary, field-proven source of dissolved oxygen plus inorganic nutrients (e.g., nitrogen) and buffer to enhance the aerobic degradation of groundwater contaminants such as petroleum hydrocarbons (e.g., BTEX, jet fuel, semivolatile organics, etc.). In the subsurface, the ORS materials will react with water to release oxygen slowly for a period of 3 to 6 months: