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Recycling Water for the Oil & Gas Industry
Treatment of Abandoned Mine Water (AMD)
Eliminating Underground Pollutants On-Site
Mold Remediation
Odor Removal
Golf Course Treatments
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Eliminating Underground Pollutants On-Site

An innovative chemical oxidation process using ozone microbubbles and hydroperoxide-coated ozone microbubbles that are pulsed through the soil and groundwater have proved extremely cost-effective in the remediation treatment of petroleum products, chlorinated solvents, and PAHs. This patented process* dramatically reduces the time, total cost, and potential long-term liability of traditional clean-up methods such as pump-and-treat and dig-and-haul and other In-situ treatments.

*Allegheny Ozone, Inc. is approved by Kerfoot Technologies, Inc. to market the patented equipment and process.


The ozone sparging process (C-Sparge™) employs nano-to micro-sized bubbles of air-encapsulated ozone, created by forcing an air/ozone mixture through Spargepoints® into soil or groundwater. The ozone oxidation process may be further enhanced by coating the air/ozone bubbles with a liquid oxidant (Perozone™). The microbubbles are pulsed through the soil and groundwater, yielding rapid clean-up. After the initial reaction, ozone and Perozone™ both decompose to beneficial oxygen.

Advantages of Ozone Sparging Process:

  • Low capital equipment costs
  • Minimal site disturbance during installation
  • Low on-site profile
  • Low operating costs – runs on standard household current (wall-mount system)
  • In-situ destruction of targeted compounds
  • Rapid decrease of contaminant mass and concentration in soil and groundwater – impressive results may be seen in weeks
  • No vapor control necessary
  • Clean reaction – no hazardous byproduct formation
  • Microbubble size and means of introduction into the interstitial spaces of the formation ensures maximum contact with contaminant


The Perozone Ozone Oxidation Microbubble System, working in tandem with the powerful C-Sparger® pulse coated microbubbles through the soil and groundwater, dramatically reducing the time, cost, and potential long-term liability of old-fashioned, cleanup methods. Best of all, after the initial reaction, both ozone and PerozoneTM decompose into beneficial oxygen.

Advantages of Perozone™ System:

  • Adds to the above benefits!
  • Hydroxyl radical formation boosts the oxidative capacity of the C-Sparger®
  • Extends contaminant treatability to PAHs, PCBs and pesticides
  • Uses very dilute solution of hydrogen peroxide pulsed into the formation

Related Technical Information

Please use the links below to learn more about the ozone sparging process.

How Can Allegheny Ozone Help You?
To discuss your environmental cleanup needs, please call us at (814) 445-4969.

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