Why can not you put out the burning gas with water? We learn!

Why can not you put out the burning gas with water? Now we shall understand this question. But let's first find out what gasoline is. It is a liquid that can burn itself even after you remove the ignition source from it. The flash point is not more than 61 ° C. But unlike most other liquids, burning gasoline can not be filled with water by any means. And all because it can lead to an increase in the area of combustion.

Why can not you put out the burning gas with water?

Why do you need to fill in water with burning objects? Since combustion is a fast-flowing process of combining substances with oxygen, your main task is to shield this gas from the object that burns. Pouring water on these things, you lower their temperature, block the way of oxygen to objects. But if the gasoline is burning, then the water here will not help you. Watering it with it, you only harm. Gasoline does not mix with water. By weight it is smaller, so it will only pop up, while it will not stop burning. In addition, it will begin to blur further with water, as a result of which the area of the fire will increase.

How to overcome?

Than to extinguish gasoline? To extinguish it, you will need to block the access of oxygen to it in another way. It is better to fill the flames with earth or sand. If the fire develops slowly, then first try to cover everything around it so that it does not spread further. If the tare with petrol burned, then these methods are not suitable. Here you need to act differently - cover the container with a cloth (the denser, the better).

What other methods of struggle are there?

We figured out why burning gasoline can not be put out by water, now let's first briefly review the methods that will really help in solving this problem. Then we will describe how to act in this case.

In order to extinguish the gasoline, as we have already explained, you need to close the access of oxygen to the object that has caught fire, since without it it will not burn. To do this, you can use a fire extinguisher. What kind of extinguisher to extinguish gasoline? For flammable liquids, powder is suitable.

Instructions

Gently throw the fires of fire with earth or sand, so that gasoline does not spill, does not splatter, and does not hit nearby objects, otherwise the fire will seize them. But before you do anything, take away all the things that can catch fire and are close to the fire (furniture, curtains, etc.) to a safe distance.

Then you will need to sprinkle sand or earth with burning liquid around. Then fall asleep from the edges to the middle. After you put out the fire, the sand (used to extinguish the fire) becomes toxic, so it will need to be buried away from public places and those where there are plants.

Remember that if you can already put out the fire, then it can quietly start again. This can happen if there are burning things nearby or objects that are still smoldering. Couples after such a fire, too, can catch fire. Well check all the places and fix all problems.

How to put out a burning canister?

Sand or earth can extinguish a fire, only if the liquid is spilled on the floor or the ground. But if the tank with gasoline caught fire, then it can do much harm. Never throw dirt or sand on the canister so as not to overturn or spill its contents accidentally. Better fit in this situation is a dense fabric (for example, a rug, coat, blanket, etc.). Cover the container, this will help to block air access to it. Do not open this canister until it stops burning.

Conclusion

Now you understand why you can not extinguish burning gas with water. We hope that our recommendations helped you to understand this issue. Be vigilant and avoid fires. It is easier to prevent the problem than to solve it.