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Hydrogen Explosion Limits
On the limit of hydrogen explosion
Those who have hydrogen are the most clear and intense gas. In the world, it involves a wide range, and the study of the limit of explosion is particularly heavy.
The limit of hydrogen explosion is actually related to the big end of safety. The so-called limit of explosion is that hydrogen is mixed with other things, and in a certain circumference, it will explode in the world in case of fire. The lower limit, the amount of hydrogen is small and difficult to explode, and it must reach a certain amount before it can explode in response to fire. The value of this lower limit is [X]% (volume fraction). If it is lower than this value, although there is an open flame, it cannot explode, and its concentration is not enough, it is difficult to become a prairie fire.
As for the upper limit, the amount of hydrogen is too much, and it is difficult to deignite. Because the amount of oxygen is relatively scarce, it is not enough for the reaction. The upper limit is about [Y]% (volume fraction). Above this value, although there is a lot of hydrogen, the reaction cannot be continued, so there is no risk of explosion.
In all scenarios, the explosion limit of hydrogen cannot be ignored. For example, in factories and mines, if there is a leakage of hydrogen, and the explosion limit is not known, if it is not properly disposed of, it will explode in case of fire, and disaster will be imminent. Or in scientific research rooms, when using hydrogen, you must also carefully check the explosion limit and abide by the procedures to ensure safety.
Therefore, the explosion limit of clear hydrogen is the essence of disaster prevention and mitigation, and safe production. People should be very careful, use scientific methods to control the power of hydrogen, and avoid its scourge, so that this clean energy can be used to its fullest extent without harming the world.
Those who have hydrogen are the most clear and intense gas. In the world, it involves a wide range, and the study of the limit of explosion is particularly heavy.
The limit of hydrogen explosion is actually related to the big end of safety. The so-called limit of explosion is that hydrogen is mixed with other things, and in a certain circumference, it will explode in the world in case of fire. The lower limit, the amount of hydrogen is small and difficult to explode, and it must reach a certain amount before it can explode in response to fire. The value of this lower limit is [X]% (volume fraction). If it is lower than this value, although there is an open flame, it cannot explode, and its concentration is not enough, it is difficult to become a prairie fire.
As for the upper limit, the amount of hydrogen is too much, and it is difficult to deignite. Because the amount of oxygen is relatively scarce, it is not enough for the reaction. The upper limit is about [Y]% (volume fraction). Above this value, although there is a lot of hydrogen, the reaction cannot be continued, so there is no risk of explosion.
In all scenarios, the explosion limit of hydrogen cannot be ignored. For example, in factories and mines, if there is a leakage of hydrogen, and the explosion limit is not known, if it is not properly disposed of, it will explode in case of fire, and disaster will be imminent. Or in scientific research rooms, when using hydrogen, you must also carefully check the explosion limit and abide by the procedures to ensure safety.
Therefore, the explosion limit of clear hydrogen is the essence of disaster prevention and mitigation, and safe production. People should be very careful, use scientific methods to control the power of hydrogen, and avoid its scourge, so that this clean energy can be used to its fullest extent without harming the world.
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