A gas can be used for two purposes in a fire extinguisher. As a propellant to throw the extinguishing agent out of the extinguisher; As an extinguishing agent. Propelling Agent. Normally Carbon Di Oxide ( CO2) and Dry Nitrogen gas are …
Which gas is used in fire extinguishers? A. Carbon dioxide: B. Nitrogen oxide: C. Carbon monoxide: D. Sulpher dioxide: Answer» a. Carbon dioxide: Explanation: Sodium bicarbonate, regular or ordinary used on class B and C fires, was the first of the dry chemical agents developed.
How is gas used in a fire extinguisher? – Quora
Gases like Co2, halon and FM 200 is used in fire extinguishers to extinguish fire they all are non water based fire extinguisheing media. Mostly store under pressure in extinguisher in a liquid form for electrical fire,electronic equipment etc
Which gas is used as fire extinguisher? A. Carbon dioxide: B. Carbon monoxide: C. Carbon suboxide: D. Sulphur dioxide: Answer» a. Carbon dioxide: Explanation: A fire extinguisher, flame extinguisher, or simply an extinguisher, is anactive fire protection device used to extinguish or control small fires, often in emergency situations.
People Also Ask what gas is used in the manufacture of fire extinguishers
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 is the most common propellant used in fire extinguishers?
The most common gas- filled fire extinguishers (A-B-C) type use nothing but Carbon Dioxide. That is also the most common propellant in [powdered] Sodium Bicarbonate extinguishers, although Nitrogen could also be used.
How do chemical fire extinguishers work?
The chemical fire extinguishers have in their interior mixtures of elements or compounds, either in the form of foam or dry powder, all pressurized by the use of nitrogen or CO2 inside a capsule isolated from the rest of the materials.
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.
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How Fire Extinguishers are Made? I Production of Fire Extinguisher Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher