Caawiye app
Welcome to Caawiye app, a platform to connect with the social world
Don't have an account?Sign Up
Caawiye app
Welcome to Caawiye app, a platform to connect with the social world
Already have an account?Login
Stay connected
M | T | W | T | F | S | S |
---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | ||
6 | 7 | 8 | 9 | 10 | 11 | 12 |
13 | 14 | 15 | 16 | 17 | 18 | 19 |
20 | 21 | 22 | 23 | 24 | 25 | 26 |
27 | 28 | 29 | 30 | 31 |
1 Answers
caawiye Admin
Hydrogen gas is commercially prepared through various methods, some of which are:
1. Steam methane reforming: This is the most common method of hydrogen production. In this method, natural gas, which is mostly methane, is reacted with steam at high temperatures in the presence of a catalyst to produce hydrogen gas and carbon monoxide. The carbon monoxide can be further reacted to produce additional hydrogen.
2. Electrolysis: This method involves the use of electricity to split water into hydrogen and oxygen. It requires a significant amount of energy and is generally more expensive than other methods.
3. Coal gasification: This method involves reacting coal with steam and air or oxygen at high temperatures to produce a gas that contains hydrogen, carbon monoxide, and other gases.
4. Biomass gasification: This method is similar to coal gasification, but uses biomass as the feedstock instead of coal.
5. Partial oxidation: This method involves reacting a hydrocarbon fuel with oxygen at high temperatures to produce hydrogen gas and carbon dioxide.