Since 1967, PPC has been a stable force in the field of Electrostatic Precipitation (ESP). Industry installations include wood products, cement, pulp and paper, municipal & medical waste incinerators; coal fired boilers, coke ovens, bentonite dryers, glass furnaces, petroleum cat crackers, biomass boilers and mixed fuel co-generation.

PROVEN-RELIABLE TECHNOLOGY:
An Electrostatic Precipiptator applies separation forces directly to the particles to be collected. This is much more efficient than trying to apply separation force to the entire gas stream, as is the case for venturi scrubbers or bag houses. The substantial savings in operating cost can pay for the equipment in only 2-3 years. The precipitator can operate at temperatures up to 750 deg. F providing durable advantages over fabric filters.

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Factory Built Units Pre Engineered Modular Technology 3,000 CFM to 1,100,000 CFM	Standard Off the Shelf Parts In-House Fabrication and Field Erection Low Maintenance Temperatures to 750°F

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OPERATION:
Dust laden gases are drawn into one side of the precipitator. Inside high voltage electrodes impart a negative charge to the entrained particles. These negatively charged particles are then attracted to a grounded collection surface. At periodic intervals the collecting surfaces are cleaned using rappers or sonic horns causing the particles to fall into collection hoppers where they are removed typically by screw conveyor arrangement.

ESP Installations in USA, Canada, Hungary Puerto Rico, Columbia, Chile, Romania, Uruguay & Saudi Arabia Operation above the acid dew point simplifies corrossion prevention and allows for affordable carbon steel fabrication. Modular overseas units are designed for containerized ocean freight.