Your question: How do you extinguish a nitric acid fire?

Use flooding quantities of water as spray or fog. Use water spray to keep fire-exposed containers cool. Extinguish fire using agent suitable for surrounding fire. National Fire Protection Association; Fire Protection Guide to Hazardous Materials.

What happens when nitric acid catches on fire?

Nitric acid will not burn, but like other powerful oxidizing agents, it will make all ordinarily combustible materials nearly explosive.

Can nitric acid cause fire?

Nitric Acid may react violently or cause fires with COMBUSTIBLES; ORGANICS (such as TURPENTINE, CHARCOAL and other CARBON CONTAINING COMPOUNDS); AMMONIA; CYANIDES; SULFIDES; CARBIDES; OXIDIZING AGENTS (such as PERCHLORATES, PEROXIDES, PERMANGANATES, CHLORATES, NITRATES, CHLORINE, BROMINE and FLUORINE); STRONG ACIDS ( …

What are the 3 methods of extinguishing a fire?

The basic methods for extinguishing a fire are to suffocate it by ensuring that it cannot have access to oxygen, to cool it with a liquid such as water which reduces the heat or finally to remove the fuel or oxygen source, effectively removing one of the three elements of fire.

How do you handle a nitric acid spill?

There are several different solutions available for cleaning up a nitric acid spill, but it’s usually best to use some form of acid absorbent. An acid neutralizer absorbent, for instance, will safely soak up the nitric acid. And once the acid is fully soaked up and neutralized the powder can be disposed of.

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What to do if you spill nitric acid on yourself?

If you spill an acid or base on your skin, immediately wash well with water. Strong bases react with the oils in your skin to produce a soapy feeling layer. Rinse until well after that feeling is gone.

How harmful is nitric acid?

Exposure to nitric acid can cause irritation to the eyes, skin, and mucous membrane; it can also cause delayed pulmonary edema, pneumonitis, bronchitis, and dental erosion. Nitric acid is highly corrosive. Workers may be harmed from exposure to nitric acid.

Which type of fire can be extinguished by the method of suppressing?

To extinguish the fires caused due to electricity or oil, the method of suppressing the fire can be used.

How do you extinguish a fire?

Instead, follow these steps:

  1. Spread out the logs and embers to help cool the fire quickly.
  2. Cover the logs and embers with ashes from the bottom of the fireplace.
  3. Cover the logs and embers with sand or baking soda to ensure any smoldering embers are completely extinguished.

What is the fastest way to extinguish a fire?

Extinguishing a fire the right way!

  1. Attack a fire in the direction of the wind.
  2. Extinguish liquid fires and fires caused by dripping substances from the top down.
  3. Extinguish wall fires from the bottom up.
  4. Use several fire extinguishers at once, not one after another.
  5. Take account of any back draft.

How do you extinguish a solvent fire?

Oppressing the fire eliminates the oxygen feeding the flames, and, thereby, deadens the fire. Dry chemicals, like ammonium phosphate or pressurized carbon dioxide are effective means to extinguish a Class B fire. Never attempt to extinguish a Class B fire with water.

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How do you stop combustion and extinguish a fire?

Extinguishment of the fire

To stop a combustion reaction, one of the three elements of the fire triangle must be removed. Without sufficient heat, a fire cannot begin, and it cannot continue. Heat can be removed by the application of a substance which reduces the amount of heat available to the fire reaction.