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Lel Of Hydrogen Gas
On the flammable limit of hydrogen
There are all kinds of things in the world, and the flammability is different, and its flammability is bounded, and hydrogen is no exception. Hydrogen, light and living things, also have a unique flammable limit, that is, "Lel Of Hydrogen Gas".
The flammable limit is the concentration range of things that can burn. Hydrogen in the air, if the concentration does not reach the lower limit, although it encounters an open flame, it is also non-flammable. With its small amount, it is difficult to ignite. The lower limit is like the threshold of combustion. If the threshold is not exceeded, the fire cannot start.
And if the concentration of hydrogen exceeds the upper limit, although there is a source of fire, it can only be ignited for a short time, and it can be extinguished immediately. Because the concentration is too high, the oxygen is insufficient, and the combustion elements are out of balance. The upper limit is like a gate, and the combustion is controlled. If it passes, it will not burn for a long time.
Knowing the "Lel Of Hydrogen Gas" of hydrogen is beneficial to all things. Workers can use this to prevent explosion risks, set safety regulations, control the concentration of hydrogen, and ensure the safety of the place. Researchers can use this to explore the wonders of hydrogen combustion, find better ways to use hydrogen, and promote the progress of technology.
Therefore, the flammable limit of hydrogen, "Lel Of Hydrogen Gas", is of great benefit to peace and progress, and must be observed.
There are all kinds of things in the world, and the flammability is different, and its flammability is bounded, and hydrogen is no exception. Hydrogen, light and living things, also have a unique flammable limit, that is, "Lel Of Hydrogen Gas".
The flammable limit is the concentration range of things that can burn. Hydrogen in the air, if the concentration does not reach the lower limit, although it encounters an open flame, it is also non-flammable. With its small amount, it is difficult to ignite. The lower limit is like the threshold of combustion. If the threshold is not exceeded, the fire cannot start.
And if the concentration of hydrogen exceeds the upper limit, although there is a source of fire, it can only be ignited for a short time, and it can be extinguished immediately. Because the concentration is too high, the oxygen is insufficient, and the combustion elements are out of balance. The upper limit is like a gate, and the combustion is controlled. If it passes, it will not burn for a long time.
Knowing the "Lel Of Hydrogen Gas" of hydrogen is beneficial to all things. Workers can use this to prevent explosion risks, set safety regulations, control the concentration of hydrogen, and ensure the safety of the place. Researchers can use this to explore the wonders of hydrogen combustion, find better ways to use hydrogen, and promote the progress of technology.
Therefore, the flammable limit of hydrogen, "Lel Of Hydrogen Gas", is of great benefit to peace and progress, and must be observed.
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