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Hydrogen Sulfide Gas Removal
The way to get rid of hydrogen sulfide
There is evil gas in the world, which is called hydrogen sulfide. Its smell is filthy and harmful. It may cause dizziness, nausea, or even life-threatening to people's health; in the genus of utensils, it can also cause rust and damage. Therefore, getting rid of hydrogen sulfide gas is an urgent task.
In the past, there were wise men who observed that when pyrite was calcined, it was associated with hydrogen sulfide. Then think of using lye as an agent. When hydrogen sulfide encounters alkali, it melts into water like ice and turns into salt and water. This is removed by the principle of neutralization. Hydrogen sulfide is acid gas, and alkali is a neutralizing thing. When the two touch, the gas disappears and the damage is reduced.
There is also a method of adsorption with activated carbon. Activated carbon is porous and loose, and its surface area is vast. The hydrogen sulfide gas molecules come into contact with it, like flying insects sticking to spider silk and being caught by it. However, the adsorption power of activated carbon is poor, and it takes time and is easier to ensure efficacy.
There is also a method of removing sulfur by microorganisms. Select specific microorganisms and place them where hydrogen sulfide is located. Microorganisms feed on hydrogen sulfide, metabolize it, and convert it into harmless sulfur or sulfate. This is a wonder of nature, and use the power of microorganisms to turn harm into profit.
All these numbers have their own advantages and disadvantages. Neutralizing lye, the effect is quick and obvious, but it is necessary to pay attention to the corrosiveness of lye; activated carbon adsorption, easy to operate, but often need to be replaced; microbial desulfurization, although natural environmental protection, but limited conditions, or difficult to apply everywhere. Users should consider the situation, choose the good one and follow it, in order to achieve the purpose of removing hydrogen sulfide, keep the environment fresh and protect the well-being of everyone.
There is evil gas in the world, which is called hydrogen sulfide. Its smell is filthy and harmful. It may cause dizziness, nausea, or even life-threatening to people's health; in the genus of utensils, it can also cause rust and damage. Therefore, getting rid of hydrogen sulfide gas is an urgent task.
In the past, there were wise men who observed that when pyrite was calcined, it was associated with hydrogen sulfide. Then think of using lye as an agent. When hydrogen sulfide encounters alkali, it melts into water like ice and turns into salt and water. This is removed by the principle of neutralization. Hydrogen sulfide is acid gas, and alkali is a neutralizing thing. When the two touch, the gas disappears and the damage is reduced.
There is also a method of adsorption with activated carbon. Activated carbon is porous and loose, and its surface area is vast. The hydrogen sulfide gas molecules come into contact with it, like flying insects sticking to spider silk and being caught by it. However, the adsorption power of activated carbon is poor, and it takes time and is easier to ensure efficacy.
There is also a method of removing sulfur by microorganisms. Select specific microorganisms and place them where hydrogen sulfide is located. Microorganisms feed on hydrogen sulfide, metabolize it, and convert it into harmless sulfur or sulfate. This is a wonder of nature, and use the power of microorganisms to turn harm into profit.
All these numbers have their own advantages and disadvantages. Neutralizing lye, the effect is quick and obvious, but it is necessary to pay attention to the corrosiveness of lye; activated carbon adsorption, easy to operate, but often need to be replaced; microbial desulfurization, although natural environmental protection, but limited conditions, or difficult to apply everywhere. Users should consider the situation, choose the good one and follow it, in order to achieve the purpose of removing hydrogen sulfide, keep the environment fresh and protect the well-being of everyone.
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