does renewable energy such as hydrogen contribute to more carbon dioxide production?

by European Parliament

Question by : does renewable energy such as hydrogen contribute to more carbon dioxide production?

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Answer by Name Lastnameyea

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What does the 2nd laws of Thermodynamics say about using hydrogen as an alternative to fossil fuels?

by RDECOM

Question by The Captain: What does the 2nd laws of Thermodynamics say about using hydrogen as an alternative to fossil fuels?

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Answer by Kor20Nothin’

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Alternative Fuel for Cars : Hydrogen Fuel Kits for Cars

Hydrogen fuel kits are not meant to completely power a car, but instead they are intended to provide additional fuel to replace some of the energy from the fuel system. Discover why hydrogen fuel kits are considered to be an important part of the bridge to using alternative fuels withhelp from a biofuels activist in this free video on alternative fuels for cars. Expert: Brent Manning Contact: Bio: Brent Manning is the president of Cape Fear Biofuels. Filmmaker: Albert Hedgepeth
Video Rating: 5 / 5

Prof. Gideon Grader of the faculty of Chemical Engineering and Head of the Grand Technion Energy Program, [...]

Hydrogen fuel cells have been considered an alternative for a clean source of energy. In a fuel cell, hydrogen?

by Beautiful Faces of Palestine

Question by Jose: Hydrogen fuel cells have been considered an alternative for a clean source of energy. In a fuel cell, hydrogen?
Hydrogen fuel cells have been considered an alternative for a clean source of energy. In a fuel cell, hydrogen reacts with oxygen to produce water, and at the same time, it releases a great deal of energy. Write an essay that addresses the chemical reaction of hydrogen fuel cells, the energy that is available from this reaction, and whether this type of alternative fuel is feasible. Be complete and use examples to support your [...]

alternative fuels, electric, hydrogen?

by Beautiful Faces of Palestine

Question by Jordan: alternative fuels, electric, hydrogen?
corn, electric, and hydrogen are becoming more and more popular in cars and im taking a mechanics class to become a certified mechanic and all i can think of is how will these cars that operate so differently affect mechanics?

Best answer:

Answer by Kim RI have 2 cars that run on natural gas, and it’s difficult to find anyone who knows anything about them. They are regular Fords in every other way except the fuel system. So far it’s like voodoo when you try and talk to a mechanic regarding [...]

How has the STS hydrogen production facilities generated progress in alternative fuels?

Question by Earle W: How has the STS hydrogen production facilities generated progress in alternative fuels?
Is the production of over 100 tonnes of liquid hydrogen at each launch insignificant to spend money to optimize the processes or develop new methods? thanks

Best answer:

Answer by ronwizfrNone at all.
World production of hydrogen is 50 million tonnes per year, so the STS needs are pretty insignificant compared to that number. Commercial hydrogen is produced chemically from hydrocarbons. Conversion to a hydrogen economy would only work if we’d produced more hydrogen via electrolysis, using electricity produced by nuclear energy or alternative sources like solar energy.

Don’t [...]

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