What is Halon Gas?
Halon Gas is a chemical compound that is often used in fire suppression systems. While several different types of halon have been developed since this product was first invented, many have been dangerous or deadly for people. Since the end of the 20th century, the earlier versions have replaced two safer types of Halon. These include liquefied gas type 1211 and type 1301 Halon. Both are known under the scientific name bromotrifluoromethane .
fire requires oxygen, heat and fuel source to burn. Some products for early Hallon gases would cut off the oxygen supply in the room to suppress the fire. Although it was an effective way to extinguish fire, he could also kill all the people who were in the room at the time. Newer Halon systems simply prevent oxygen from responding to the fuel source to create a fire, which is much safer for passengers.
The main benefit for Halon gas is its ability to quickly extinguish the fire without damaging the objects in the room. It's non-conductive, nEaunate and after suppression of the fire does not leave any remnants. As a result, Halon is a popular choice for computer laboratories, museums and libraries. It is also an effective choice for protection of electrical equipment and is often used in ships and aircraft. Halon gas can be used in overheads of fire suppression or in a chemical fire extinguisher.
While two of the currently used types of halon gas are generally not considered deadly, they can still produce toxic by -products when they work to extinguish fire. The inhabitants of the room should leave quickly when the Hallon system is activated and should not be re -entered until all gas vapors disperse. Once activated, it is also important to recharge the system to ensure continuous fire protection.
1987 Montreal protocol founded Halon Gas as an environmental risk along with many other types of cooler and chemistAals that are associated with exhaustion of ozone. In accordance with this protocol, the US Environmental Protection Agency (EPA) has banned the production of new Halon products since 1994. Persons with existing systems are still allowed to use Halon and existing deliveries are carefully monitored to ensure maintenance and replenishment as needed. All Halon must be recycled in accordance with EPA instructions to minimize adverse effects on the environment. According to EPA it is expected that current supplies will last at least until 2030.