Handheld extinguishers, which are commonly sold at hardware stores for use in the kitchen or garage, are pressurized with nitrogen or carbon dioxide (CO 2) to propel a stream of fire-squelching …
Fire extinguishers contain different chemicals, depending on the application. When the fire extinguisher is operated by pressing the knob on it, the sulphuric acid gets mixed with sodium bicarbonate solution producing a lot of carbon dioxide gas. The carbon dioxide is not combustible and also does not help combustion. Hence, sodium bicarbonate is used in fire extinguishers.
What chemicals are used in a fire extinguisher? – VariEx
The chemical that a fire extinguisher contains depends on the purpose for which it is used. The most common chemical is Sodium Bicarbonate used in …
People Also Ask what chemicals do fire extinguishers contain
How to clean up fire extinguisher chemicals?
Cleaning Fire Extinguisher Residue from a Wet Chemical ExtinguisherTurn off all fuel sources connected to your cooking equipment.Use gloves to clean up any residue using hot water mixed with soap. Scrub the area using a sponge or cloth.Rinse the surfaces and affected areas.Allow the area to dry before you turn back on any of your equipment.
What chemicals are in hand sanitizer that are flammable?
additional antiseptics such as chlorhexidine and quaternary ammonium derivatives,sporicides such as hydrogen peroxides that eliminate bacterial spores that may be present in ingredients,emollients and gelling agents to reduce skin dryness and irritation,a small amount of sterile or distilled water,sometimes foaming agents, colorants or fragrances.
Which chemical used in ABC fire extinguisher?
OfficesBanksSchoolsHotelsWarehousesMaterial Handling Vehicles
Which chemical is used in DCP fire extinguishers?
Mechanical Rooms.Chemical Storage area.Commercial Kitchen.Fire Rooms.Computer rooms.
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How Fire Extinguishers Work Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher