Behavior in Fire: Reacts violently with water used in extinguishing adjacent fires (USCG, 1999) … FIRE INVOLVING TANKS OR CAR/TRAILER LOADS: Cool containers with flooding quantities of water until well after fire is out. … Aluminum chloride, anhydrous : 7446-70-0: ACG: APA: sabotage/ contamination:
Completely cover the burning metal with a thin layer of powder. Once control is established, take a position that is in close range. Throttle the stream with the nozzle valve to produce a soft, heavy flow. Cover the metal completely with a heavy layer of powder. Be careful not to break the crust formed by the powder.
Types of Fires and How to Extinguish Them – Fire Safety Tips
Class D Fires – Extinguish with Dry Powder Agents. Fires sparked by combustible metals are known as Class D fires. Titanium, magnesium, sodium, lithium, aluminum and potassium are examples of combustible metals. Laboratories are often typical environments where Class D fires occur. Water should never be used to put out a Class D fire.
Throwing a chunk of one of these alkali metals in water will cause an explosion as the metal reacts violently with water. Spraying water on these metals is a really bad idea and unlike most metals, they don’t even have to be on fire. This metal is very reactive with oxygen even at ordinary temperatures, forming a layer of oxide on the surface.
People Also Ask how to extinguish a aluminum chloride fire
How do you extinguish a Class C fire?
Extinguish a Class C fire by shutting off the electrical power, which serves as the fuel source for the electrical fire. Non-conductive chemicals like carbon dioxide should also be used to suppress the flames.
How do you use a metal fire extinguisher?
Throttle the stream with the nozzle valve to produce a soft, heavy flow. Cover the metal completely with a heavy layer of powder. Be careful not to break the crust formed by the powder. Slowly open the nozzle of the extinguisher.
How does powder extinguish a fire?
The heat of the fire causes the dry powder to cake and form an exterior crust. This crust excludes air and results in extinguishment. It also dissipates the heat from the burning metal.
How does sodium chloride dry powder put out a fire?
How does the sodium chloride dry powder put out a fire? The heat of the fire causes the dry powder to cake and form an exterior crust. This crust excludes air and results in extinguishment. It also dissipates the heat from the burning metal.
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How Not to Put Out a Metal Fire – with Steve Mould Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher