Hazardous Air Pollutants (HAPs) - Health and Safety ...

Articles & Whitepapers

Fiberglass mat manufacturing – Formaldehyde emissions control – Case Study

An Oregon-based roofing company, which manufactures rubberized asphalt shingles, needed to reduce the amount of formaldehyde emitted by its manufacturing process. The rubberized asphalt shingles are made by laying down chopped glass, adding a binder, and then oven curing the mat. Formaldehyde is a byproduct of the fiberglass mat manufacturing process. The off gas is captured and sent to an ...

Using UV-C Light for Personal Airborne Pathogen Protection

Our scientists and engineers have put together a white paper to show UV-C light’s effectiveness in inactivating airborne pathogens. This white paper addresses the issues with current personal ...

Lithium Batteries and Environmental, Health and Safety Resources to Mitigate Fire Risks

Lithium batteries are everywhere. They can be found in mobile phones, e-cigarettes, cordless tools, laptop computers and tablets, UPS systems, e-bikes and scooters, electric cars, buildings to supplement the power grid, and much more. These ...

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Multi-Metals Continuous Emissions Monitoring System (CEMS)

The Xact 640 system uses reel-to-reel filter tape sampling and nondestructive X-ray fluorescence (XRF) analysis to monitor stack hazardous air pollutant (HAP) metal emissions. An isokinetic sub-sample of stack gas goes into the stilling chamber and then drawn through a chemically reactive filter tape. Vapor phase metals, including mercury, are deposited along with particulate-phase metals on the ...