Venturi Scrubbers Available in Integrated Packages

Bionomic Industries’ Series 7000/8000 venturi scrubbers are available in fully integrated pre-engineered packages, complete with recirculation pumps, piping networks, instrumentation and automated controls. Units destined for outdoor installation in cold climates also are available with a freeze-protection package.

According to the company, the scrubber packages enable meeting current PM 10 and PM 2.5 particulate emission standards, and offer trouble-free, low-maintenance operation. They also are available in a variety of materials to enable operation on extremely corrosive or erosive gas-contaminant streams. An advanced throat design and diverging section provide high collection efficiencies at reduced pressure drops. Throat sections are available for manual operation or can be equipped with an optional automatic adjustment mechanism for maximum flexibility in meeting the required collection efficiency and gas volume operating range, the company says.

Typical applications include high-efficiency collection of micron and sub-micron particulate emitted from dryers, calciners, power boilers, kilns, hazardous waste incinerators, process vessels, material-handling operations; particulate and mists generated from metal cleaning/descaling operations; iron briquetting and pelletizing emissions; cleanup of syngas tars and particulate from gasifiers; abrasive dusts including taconite ores, catalysts, metal carbides and oxides; and others.

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