Add to homescreen

If you want to add this app to home screen tap and then ‘Add to Home Screen’.

ISC Safety Lore Issue 18 - Key lessons from incidents related to flammable atmospheres

Published on 22/11/23 277 Views

Flammable atmospheres can be present across a range of different industries. The key concern related to flammable atmospheres is the risk of explosion and/or fire. There are four key elements required for a fire to form in a flammable atmosphere. This is called the fire tetrahedron. These elements are fuel, oxidant, ignition source and chemical chain reaction. A fire cannot occur or be sustained if any one of these elements is removed.

Ask yourself and your crew:

  • How can something like this happen here (e.g. on our site)?
  • What safety measures (i.e. procedures, controls/barriers) do we have in place to mitigate the risk?
  • How do we know the risk controls/barriers are working?
  • What improvements or changes should we make to the procedures, controls/barriers or the way we work?

Original content courtesy of IChemE Safety Centre

Other issues from ISC Safety Lore series:

ISC Safety Lore issue 1 - Key lessons from incidents during startup operations
ISC Safety Lore issue 2 - Key lessons from incidents during maintenance on atmospheric storage tanks
ISC Safety Lore issue 3 - Key lessons from incidents involving flare systems
ISC Safety Lore issue 4 - Key lessons from incidents relating to ageing
ISC Safety Lore issue 5 - Key lessons from incidents relating to creeping changes
ISC Safety Lore issue 6 - Key lessons from incidents relating to flanges
ISC Safety Lore issue 7 - Key lessons from road transportation incidents
ISC Safety Lore issue 8 - Key lessons from incidents related to shift-handover
ISC Safety Lore issue 9 - Key lessons from incidents related to permit to work
ISC Safety Lore issue 10 - Key lessons from incidents related to alarm management
ISC Safety Lore issue 11 - Key lessons from incidents related to ammonium nitrate fertilisers
ISC Safety Lore issue 12 - Key lessons from coal mine methane explosions
ISC Safety Lore issue 13 - Key lessons from incidents related to audits
ISC Safety Lore issue 14- Key lessons from incidents - inadequate hazard identification
ISC Safety Lore issue 15 - Key lessons from incidents related to dust explosions
ISC Safety Lore issue 16 - Key lessons from incidents related to procurement
ISC Safety Lore issue 17 - Key lessons from incidents related to intermediate bulk containers (IBCs)
ISC Safety Lore issue 18 - Key lessons from incidents related to flammable atmospheres
ISC Safety Lore issue 19 - Key lessons from incidents involving confined space entry