PEI offers valuable single source solutions to its customers with over 2,500 installations worldwide. We design, manufacture, operate, maintain and repair air pollution control systems, and have the ability and regulatory knowledge to get you into compliance.

Case Studies - Practical applications in the field.

Roof Shingle Manufacturer
Roof Shingle Manufacturer

Existing two RTO canisters were unreliable, undersized and underperforming. Oxidizer was required to abate the emissions from their mat curing line. The equipment needed to be on site and operational within fifteen weeks.

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Chemical Processing Facility
Chemical Processing Facility

A major CPI facility was emitting a variety of VOCs and HAPS that varied in chemical composition, flow rate, oxygen content, and humidity. Characteristic concentration of combustibles exceeded the LFL (Lower Flammability Limit) 90% of the time. Since the emissions were from several processes and vents, there was no predictability; therefore, the control device had to be able to respond automatically to all variations in process parameters.

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Ethanol Plant
Ethanol Plant

The process stream being treated is the exhaust from the DDGS (Distillers Dried Grains with Solubles) rotary dryer. This application provided special challenges for the RTO design: 1: Constantly varying and very low oxygen content, 2: High moisture content with corrosive compounds, 3: High required destruction efficiency

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PEI To Be At EWTA's 2011 Info Fair

PEI To Be At EWTA's 2011 Info Fair

EWTA's 2011 Info Fair Slated for New Orleans, October 22 - 24

Established in 1993 and sponsored by EWTA, Info Fair is the premier supplier exhibition for companies wishing to connect with North America’s leading engineered product manufacturers. PEI will be exhibiting this year. Come see us at Booth #14

News & Events

News & Events

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