RE:RE:RE:RE:RE:RE:RE:RE:RE:Client C = ArcelorMittal And don't believe everything raphaelle2 is telling you either. Just a few reasons why hydrogen may not be the future choice of fuel for pelletization.
Hydrogen is a highly inflammable substance and explosive in nature; it cannot be easily transported from one place to another and it can be generated by the hydrolysis of water but it is a very expensive process.Hydrogen is a highly inflammable substance and explosive in nature; it cannot be easily transported from one place to another and it can be generated by the hydrolysis of water but it is a very expensive process. Is hydrogen storage viable?
Hydrogen can be stored physically as either a gas or a liquid. Storage of hydrogen as a gas typically requires high-pressure tanks (350–700 bar [5,000–10,000 psi] tank pressure). Storage of hydrogen as a liquid requires cryogenic temperatures because the boiling point of hydrogen at one atmosphere pressure is −252.8°C.
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What are the disadvantages of hydrogen energy?
Some of the disadvantages of hydrogen energy include:
- Hydrogen Energy is Expensive. ...
- Storage Complications. ...
- It's Not the Safest Source of Energy. ...
- Tricky to Move Around. ...
- It is Dependent on Fossil fuels. ...
- Hydrogen Energy Cannot Sustain the Population.
Why is producing hydrogen fuel currently hard on the environment?
But when emitted into the atmosphere, hydrogen contributes to climate change by increasing the amounts of other greenhouse gases such as methane, ozone and water vapor, resulting in indirect warming. That's a problem because hydrogen's small molecule is difficult to contain.
Cons: This space-age technology is expensive. Acceptable range requires extremely-high-pressure, on-board hydrogen storage. Few places to refuel. Hydrogen is very expensive to transport and there is no infrastructure in place yet.