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Michigan Technology

Technology

PO3 (Pressurized Ozone Oxidation) Process

Introduction of PO3 technology

Raw wastewater is contacted in a pressurized reactor in high ozone concentration condition. Appling ozone concentration range is up to about several hundred mg/l. Target materials to remove are generally color, TOC, COD, and non-biodegradable organics. Raw wastewater normally does not contain suspended solids.

M-PO3

DOF-PO3 process is used when influent (raw water) contains suspended solids, and refractory materials such as livestock wastewater, or industrial wasewater

Different aspects in Technology

High concentration effect of ozone

Electrochemical oxidation potential is proportionally raised to the concentration of ozone. Raised electrochemical potential removes very effectively water quality parameters like color, TOC, COD, and non-biodegradable organics in a very short contact period

Ozone concentration, Extent of reaction

Higher Removal rates of water quality parameters than the conventional mechanical ozone contact method does

PO3 PLANT Application reference : P dye industrial complex wastewater treatment plant

Application Area

  • 1Treatment of color, and non-biodegradable organics
  • 2Advanced treatment for wastewater reuse
  • 3Leachate, Industrial and livestock wastewater treatment and pre and post treatment of biological process
  • 4Ozone contact process in drinking water treatment: Economical process with high ozone contact rate
  • 5Treatment for Concentrate of RO membrane