Hydrogen is valuable because it is used in automotive, chemical, power generation, aerospace, and telecommunications industries.
A hydrocracker is a high-pressure, high-temperature catalytic reactor that uses hydrogen in the presence of a catalyst to break down heavy hydrocarbon molecules into lighter and more valuable products like gasoline and diesel. The process involves breaking carbon-carbon bonds and saturating carbon-carbon double bonds with hydrogen, resulting in improved fuel quality and increased yield of valuable products.
Fundamentally, because the Gibbs free energy of elemental hydrogen and oxygen is substantially greater than the Gibbs free energy of the water formed by their chemical reaction, and the activation energy for the reaction is not excessively high.
Gaseous hydrogen has a density of 0.08988 g/cm. Liquid and solid hydrogen have a density of about 0.07 g/ccAt standard temperature and pressure (stp), hydrogen as a gas has density 0.08988 grams per litre. Hydrogen atoms have atomic mass of 1, and diatomic hydrogen molecules have molecular mass of 2. From this we can tell that hydrogen is the lightest (least dense) element in the periodic table.
The combustible products of coal gasification techniques typically include syngas, which is a mixture of carbon monoxide, hydrogen, and other hydrocarbons. These products can be burned as fuel for energy production or further processed into chemicals and other valuable products.
Helium does not burn like hydrogen because it is chemically inert, meaning it does not easily react with other elements to undergo combustion. Hydrogen, on the other hand, is highly flammable and can readily undergo combustion in the presence of oxygen, making it a valuable fuel source.
At this point the only valuable resources would be those useful in refueling rockets for a return voyage, usually oxygen, nitrogen, helium, hydrogen etc.
A hydrocracker is a high-pressure, high-temperature catalytic reactor that uses hydrogen in the presence of a catalyst to break down heavy hydrocarbon molecules into lighter and more valuable products like gasoline and diesel. The process involves breaking carbon-carbon bonds and saturating carbon-carbon double bonds with hydrogen, resulting in improved fuel quality and increased yield of valuable products.
As valuable as children, as valuable as life, as valuable as light, as valuable as water, as valuable as money, as valuable as diamonds
Fundamentally, because the Gibbs free energy of elemental hydrogen and oxygen is substantially greater than the Gibbs free energy of the water formed by their chemical reaction, and the activation energy for the reaction is not excessively high.
Gaseous hydrogen has a density of 0.08988 g/cm. Liquid and solid hydrogen have a density of about 0.07 g/ccAt standard temperature and pressure (stp), hydrogen as a gas has density 0.08988 grams per litre. Hydrogen atoms have atomic mass of 1, and diatomic hydrogen molecules have molecular mass of 2. From this we can tell that hydrogen is the lightest (least dense) element in the periodic table.
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Valuable. You were correct.
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