Shanxian Chemical
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Hydrogen Gas Dangers
"On the Risk of Hydrogen"
Although hydrogen is the lightest gas in the world, colorless and odorless, the risks it contains cannot be ignored.
First, hydrogen is flammable and explosive. In case of an open flame or hot topic, it is easy to cause intense combustion, and it will explode in an instant, and its power can destroy the house and hurt people. If in a limited space, the mixing ratio of hydrogen and air is appropriate, and only a trace of fire source is needed, it will be like a fire burning, and the disaster will take a moment. In the past, there were workshops, because hydrogen was not properly disposed of, it escaped in the room. Occasionally, an open fire, a loud noise, the building collapsed, and countless workers were killed and injured.
Second, although hydrogen is non-toxic, if it is in a high concentration environment, it is easy to cause suffocation if people are in the middle of it. Because hydrogen is full, oxygen is thin, and the human body cannot obtain sufficient oxygen to maintain life activities. In light cases, it is dizzy, nausea and vomiting, and in severe cases, it is unconscious, endangering life.
Third, the leakage of hydrogen is difficult to detect. Because it is colorless and odorless, it is difficult for ordinary people to detect its leakage by their senses. Once it leaks, it accumulates unknowingly, and the treatment incentives are dangerous. If hydrogen is transported in pipelines, small leaks are difficult to detect in time without fine detection methods, and eventually lead to disaster.
Therefore, when using and storing hydrogen, be cautious. Set up strict regulations to control, prepare good equipment to check, and make special personnel to manage, in order to prevent problems before they occur and avoid unexpected disasters.
Although hydrogen is the lightest gas in the world, colorless and odorless, the risks it contains cannot be ignored.
First, hydrogen is flammable and explosive. In case of an open flame or hot topic, it is easy to cause intense combustion, and it will explode in an instant, and its power can destroy the house and hurt people. If in a limited space, the mixing ratio of hydrogen and air is appropriate, and only a trace of fire source is needed, it will be like a fire burning, and the disaster will take a moment. In the past, there were workshops, because hydrogen was not properly disposed of, it escaped in the room. Occasionally, an open fire, a loud noise, the building collapsed, and countless workers were killed and injured.
Second, although hydrogen is non-toxic, if it is in a high concentration environment, it is easy to cause suffocation if people are in the middle of it. Because hydrogen is full, oxygen is thin, and the human body cannot obtain sufficient oxygen to maintain life activities. In light cases, it is dizzy, nausea and vomiting, and in severe cases, it is unconscious, endangering life.
Third, the leakage of hydrogen is difficult to detect. Because it is colorless and odorless, it is difficult for ordinary people to detect its leakage by their senses. Once it leaks, it accumulates unknowingly, and the treatment incentives are dangerous. If hydrogen is transported in pipelines, small leaks are difficult to detect in time without fine detection methods, and eventually lead to disaster.
Therefore, when using and storing hydrogen, be cautious. Set up strict regulations to control, prepare good equipment to check, and make special personnel to manage, in order to prevent problems before they occur and avoid unexpected disasters.
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