Fire extinguishers don’t usually contain a gas as they usually contain foam, water, powder, Carbon Dioxide, etc. One might think that CO2 extinguishers contain gas however CO2 is stored as a liquid so that more CO2 gas can be …
What gas helps fire? Carbon dioxide is primarily suitable for fighting fire classes B and C. Due to its physical properties, carbon dioxide is the only extinguishing gas that is also used in fire extinguishers and fire extinguishing devices. Which gas is necessary for burning? Answer: The gas necessary for combustion or burning is Oxygen.
Which gas is released from a fire extinguisher? – Quora
Answer (1 of 4): If it is a dry chemical or dry powder, nitrogen is used , this is because it is a dry inert gas, Halotron I is pressurised with tetrafluoromethane and argon. A water extinguisher is usually uses compressed air from a air compressor.
People Also Ask what sort of gas is in a fire extinguisher
What gas is used in a fire extinguisher?
The answer to that perplexing question is the gas NITROGEN. Nitrogen is used because it is considered a “dry” gas, although it is still run through a moisture trap before being run into a fire extinguisher to ensure any free moisture is removed from the system. Any moisture that is introduced into a dry powder fire extinguisher could potentially c
What kind of gas is a gas fire?
This class of fire involves combustible gases such as LPG (liquefied petroleum gas ), butane, propane; or LNG (liquefied natural gas, acetylene). Extinguishing a gas fire should not be attempted unless the gas supply has been first shut down, and only a dry powder extinguisher should be used.
What are the different types of fire extinguishers?
There are two types of extinguishers: The dry chemicals that we usually have at home, and, those that use exclusively CO2 in the form of gas to cool the fire and prevent it from expanding.
Can You extinguish a gas fire with a powder extinguisher?
Extinguishing a gas fire should not be attempted unless the gas supply has been first shut down, and only a dry powder extinguisher should be used. What gas helps fire?
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why Carbon dioxide is used in fire extinguisher? Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher