In Situ Bioremediation

Oxygen is the primary limiting factor for most bioremediation efforts. Mid-Atlantic Environmental Equipment, Inc has developed the most effective subsurface oxygenation system available today. We call it "Enzyme-Catalyzed Dissolved Oxygen In Situ Treatment". This process combines our incredible biological enhancements with a specialized product application and oxygenation platform, Super-Ox™. The consistent automated application of our proven multi-enzyme complexes and bacterial consortiums along with extremely high levels of dissolved oxygen (stable concentrations greater than 45 ppm!) provides incredibly fast and cost-effective site remediation. These systems are self-contained, including on-board oxygen generators to supply oxygen on-demand - no oxygen bottles, hydrogen peroxide or oxygen release compounds. The Super-Ox™ system can also be used to augment an existing SVE or Dual Phase Extraction system and where remaining or persistent contamination has prolonged or prevented closure of the site.

The Super-Ox™ system has been used successfully to remediate many sites in a timely and cost effective manner. The following is a list of contaminants our bacterial consortiums are capable of degrading.

* The Super-Ox™ process includes the specific application of monoxygenase enzymes in combination with high levels of molecular dissolved oxygen. Recent studies (Salanitro (1998) ,Hyman (1998)) indicate that monoxygenase enzyme activity coupled with the introduction of high levels of molecular oxygen into the subsurface will result in successful MTBE biodegradation.

The most revolutionary product on the market! PetroZyme incorporates our unique multi-enzyme complexes and flagship TPH bacteria consortium for an unbeatable biological solution. The mono- and di-oxygenase enzymes are extracted directly from living bacteria to give you the Enzyme Advantage-rapid oxidation-reduction reactions to degrade even the most recalcitrant aliphatic and aromatic petroleum hydrocarbons and MTBE. Prescribed for most gasoline and heavier oil cleanups.

PetroBac is your answer for low-cost diesel fuel cleanup. PetroBac includes our flagship TPH biological consortium for robust, adaptable bioremediation. Proven again and again on hundreds of sites, PetroBac completely mineralizes contaminants to CO2 and H2O with no by-products! We recommend PetroBac for all active TPH bioremediation projects as well as bio-augmentation of existing air sparge or biosparge systems.

All biological systems require a balanced blend of macro- and micro-nutrients. NutriMax is a specially formulated nutrient blend for use with the PetroZyme and PetroBac products. Many biological systems fail because improper nutrient blends are used, but NutriMax is specifically designed for bioremediation. Get the maximum benefit from your nutrient blend-NutriMax!

Another unique product offered only by Enzyme Technologies! BioStimulator is a specialized formulation of bacteria, nutrients, and surfactant for one-step biological enhancement. Great for use with geoprobe injection of oxygen release compounds, enhancement of air sparging systems, spray-on application for surface spills, and any enhanced natural attenuation application! Everything you need in one easy-to-use product - at an affordable price.

This multi-strain bacterial consortium is specifically formulated to degrade 5-ring and 6-ring polycyclic aromatic hydrocarbons. This is the only pure biological product in the market that can effectively mineralize these carcinogenic PAHs. Compare A3 biological treatment to thermal or chemical treatment technologies-you will love our price!

The ultimate biosurfactant! Use for soil flushing and to enhance free product recovery with groundwater extraction systems. This unique product will re-separate after pumping, allowing you to re-use the solution-making cost-effective biosurfactant flushing a reality. PetroSolv is completely biodegradable. Also works great for tank cleaning, equipment cleaning and degreasing.