Bryan Haywood

The first documented case of static electrical ignition of a household substance causing facial burns (NIH 2019)

A 60-year-old female worker in a plastic moulding workshop was cleaning a large plastic bin. The bin had been vacuum cleaned and then sprayed with ‘Ambersil’, a highly flammable mould-removing aerosol spray that can be purchased for domestic use. The patient attempted to wipe the bin, but when she placed her face inside it to

Adhesive use inside ductwork causes a fatal Hot Work fire ($156K)

At 10:00 a.m. on November 13, 2024, Employee #1 (23) was inside a large section of HVAC duct applying Design Polymerics DP 2590 Duct Liner Spray Adhesive to repair sagging insulation. After completing the adhesive application, Employee #1 used a pin welder to secure the insulation. While using the welder, a spark ignited flammable vapors

Safety System (Shear Coupling & Sensor) failure during bulk transfer (Railcar) enabled anhydrous ammonia release

In August 2024, while loading anhydrous ammonia into a railcar at a manufacturing site, a shear coupling on the loadout arm failed to function. Two out of three bolts failed, causing the coupling to open and resulting in a loss of primary containment (LOPC) of pressurized liquefied ammonia, which formed an ammonia vapor cloud.  A

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