RNAS Remediation Products products

Newman Zone® was the first EVO bioremediation product on the market and tens of millions of pounds have been successfully used around the world. Newman Zone® is a blend of fast and slow release electron donors proven effective in treating chlorinated solvents and other contaminants.

MicroBlend stimulates microbial activity with micronutrients, vitamins, and other cofactors. MicroBlend is an easy to use liquid that may be added to other amendments to enhance microbial growth for more effective treatment of chlorinated solvents.

A Balance of Fast and Slow Release Electron Donors. Newman Zone is Proven: Newman Zone was the first EVO bioremediation product on the market and tens of millions of pounds have been successfully used around the world. Newman Zone is a blend of fast and slow release electron donors proven effective in treating chlorinated solvents and other contaminants.

Newman Zone HRO™ is a low-cost, easy to use product for preparing EVO on site with gentle mixing. This blend of soybean oil, soybean oil esters, and surfactants is 100% electron donor. After mixing with water, HRO™ injects as easily as water. The larger oil droplet size of Newman Zone HRO™ maximizes oil retention in coarse grained soils and bedrock. Common applications include anaerobic bioremediation of chlorinated solvents, nitrated explosives (RDX, HMX, TNT), selected toxic metals (Chrome VI), perchlorate, and nitrate. Newman Zone HRO™ is a USDA Certified Biobased Product.

Newman Zone QR90™ is a blend of soluble electron donors, nutrients, and vitamins. QR90™ contains 90% fermentable material and produces 3X the molecular hydrogen as Sodium lactate. Common applications include anaerobic bioremediation of chlorinated solvents, nitrated explosives (RDX, HMX, TNT), selected toxic metals (Chrome VI), perchlorate, and nitrate. Newman Zone QR90™ is a USDA Certified Biobased Product.

Neutral Zone is a colloidal calcium carbonate buffer used to maintain neutral pH during bioremediation. It is an easy to use liquid that contains 50% buffer solids. The solids are mobile during injection, but are retained in the treatment area after injection. In contrast, soluble buffers are commonly flushed out of the treatment area by ground water flow limiting their effectiveness.

Newman Zone OS is specially formulated to quickly remove dissolved oxygen from water and create the reducing conditions necessary for successful anaerobic bioremediation. Newman Zone OS supports bioaugmentation cultures such as SDC-9 and KB-1.

Soluble Quick Release Electron Donor – Low Cost & High Hydrogen Production. Newman Zone Qr75is a soluble electron donor with essential nutrients and vitamins. QR75 contains over 75% fermentable material and produces 2X the hydrogen as sodium lactate1. Rapid fermentation provides molecular hydrogen to quickly reduce competing electron acceptors (DO, sulfate, nitrate) and produce anaerobic conditions to stimulate biological treatment of chlorinated solvents, chrome VI, nitrated explosives (RDX, HMX, TNT), perchlorate and nitrate. Additionally, Newman Zone QR75 contains Nitrogen, Phosphorous, and Vitamin B12 for rapid microbial growth.

SDC-9 bioaugmentation culture is a field proven, highly effective consortium of microorganisms for in situ bioremediation of chlorinated solvents. Common application includes injecting between rounds of anaerobic water and electron donor, which minimizes exposure to oxygen while mixing SDC-9 throughout the treatment area.

The 1-channel system is mounted on a folding A-frame. The frame can stand freely or can be hung on the side of a tote. A flow meter, pressure gauge, throttling valve, and sight gauge at the wellhead unit allows for precise control of injection volumes and rates. Fifty feet of hose is provided with the standard rental package. The entire system is shipped in a 12 cu. ft. (3′ x 2′ x 2′) wheeled tool box and weighs about 110 pounds.