Firefighters’ exposure to toxic contaminants during fire suppression activities has been one of the major research interests over the last decade. NFPA 1851 washing procedures have shown to have limited efficacy in removing certain contaminants from turnout gear.
One new technique that shows promise is the use of liquid carbon dioxide (liquid CO2) due to its efficacy, limited effect on the material, and environmentally benign nature. This webinar presented by Bryan Ormond will discuss the basics of liquid CO2 cleaning, its efficacy in removing difficult contaminants, and its impact on material durability compared to a conventional washer extractor process.
