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4 products found
Enhanced aerobic biodegredation is the practice of adding oxygen (an electron acceptor) to groundwater and/or soil to increase the number and vitality of indigenous microorganisms performing biodegradation.
ORC Advanced is an engineered, oxygen release compound designed specifically for enhanced, in situ aerobic bioremediation of petroleum hydrocarbons in groundwater and saturated soils. Upon contact with groundwater, this calcium oxy-hydroxide based material becomes hydrated producing a controlled-release of molecular oxygen (17% by weight) for periods of up to 12 months on a single application. Oxygen is required by microorganisms to transform...
ORC Advanced Pellets are a dust-minimizing, dry application pelletized form of the widely used ORC Advanced controlled-release oxygen compound. They are designed specifically for the treatment of dissolved-phase petroleum hydrocarbons through direct application into excavations, petroleum storage tank pits, trenches and backfill. ORC Advanced Pellets significantly minimize airborne dust associated with the handling and application of dry powders...
The Original Oxygen Release Compound (ORC) is an engineered, oxygen release compound designed specifically for enhanced, in situ aerobic bioremediation of petroleum hydrocarbons in groundwater or saturated soils. Upon contact with groundwater, this phosphate-intercalated magnesium based material becomes hydrated producing a controlled-release of molecular oxygen (10% by weight) for periods of up to 12 months on a single application....
When Oxygen Release Compound (ORC) was first commercialized in 1994, it was emplaced into groundwater wells using ORC Filter Socks. Filter socks are permeable, fabric sleeves filled with pure ORC or ORC Advanced® controlled-release oxygen material. Each filter sock is inserted into a colored, Naltex™ Flex-Guard for ease-of-application and maximum durability. When placed into groundwater or hydrated, filter socks produce controlled-release,...
