Informa Markets

Author Bio ▼

Safety and Health Practitioner (SHP) is first for independent health and safety news.
October 4, 2022

Get the SHP newsletter

Daily health and safety news, job alerts and resources

in court

Company fined after reactor explosion

A Northwest manufacturing company has been fined after an explosion led to a reactor bursting open and ejecting a motor through a roof.

Nobody was injured as a result of the incident, which happened at CatAlloy Limited based in Widnes, during the manufacture of nickel catalyst on 3 December 2015.

The Health and Safety Executive (HSE) found how air drawn into the reactor mixed with hydrogen, causing overpressure that led to the explosion.

The lid of the reactor burst open and the gearbox and the electric drive motor, situated on top of it, were ejected through the roof of the building after breaking their mountings.

The investigation also found that a residual product had been left in the reactor – which can ignite when exposed to air.

At Liverpool Crown Court, CatAlloy Limited of Moss Bank Road, Widnes, pleaded guilty to breaching Sections 2 (1) and 3 (1) of the Health and Safety at Work etc. Act 1974. They were fined £120,000 and ordered to pay costs of £50,000.

After the hearing HSE Inspector Sean Bembridge said: “This incident could so easily have been avoided by implementing appropriate control measures and safe working practices.

“At all times during the activation process, a material risk to health and safety existed.

“The defendant had a duty to take measures to ensure that this risk was reduced to the lowest reasonably practicable level.”

Related Topics

Notify of

Inline Feedbacks
View all comments