Hydrogen is cleanest when burned. Except water and a small amount of hydrogen nitride, it will not produce pollutants harmful to the environment, such as carbon monoxide, carbon dioxide, hydrocarbons, lead compounds and dust particles. A small amount of hydrogen nitride will not pollute the environment after proper treatment, and the water produced by combustion can continue to produce hydrogen and be recycled. The product water is non-corrosive and has no damage to the equipment.
Product characteristics of hydrogen energy
Hydrogen is a colorless gas. Burning 1 g hydrogen can release142kJ of heat, which is three times that of gasoline. The product of its combustion is water, without ash and waste gas, which will not pollute the environment.
The weight of hydrogen is very light, much lighter than gasoline, natural gas and kerosene, and it is not convenient to carry and transport. However, as a fuel, hydrogen is still considered as the most ideal energy source in 2 1 century. The prominent characteristics of hydrogen fuel as an energy source are pollution-free, efficient and recyclable.
The above contents refer to Baidu Encyclopedia-Hydrogen Fuel.