Electrolytic Cells?
Commercial electrolytic cells for producing aluminum operate at 5 volts and 100,000 Amperes. How long does it take to produce 1000 kilograms of aluminum? a. 1 x 10^15 seconds b. 9 x 10^6 seconds c. 7 x 10^3 seconds d. 3.3 x 10^4 seconds e. 1 x 10^5 seconds
Dubai Aluminium completes training project for Emirates Aluminium
Dubai Aluminium completes training project for Emirates Aluminium 14 June 2010 Expertise and skills transfer experience leveraged to bring new green-field smelter on-stream smoothly and effectively. Dubai, United Arab Emirates: Reflecting the company’s status as a major player in the regional and global industries, Dubai Aluminium Company Dubai Aluminium Company Limited (” DUBAL DUBAL “) […]
How can cars that run on gasoline be converted to run on hydrogen fuel cell?
I previously posted a question on can cars be converted to fun from gasoline to hydrogen fuel cell. many of you said yes but i still dont know how it can be converted and exactly how much will it cost? thanks a bunch!
Where can I find a grant for alternative fuel or the use of hydrogen?
Already looked at grants.gov. Thanks.
What engine can run hydrogen fuel cell ?
Can a normal car engine run with a hydrogen fuel cell ? If can’t then what kind of engine can run with it ?
ten years in the us, will 5% of americans drive a solely electric, hydrogen, or other alternative energy car?
how does one apply to drive in the hydrogen fuel experiments ?
in three or four large u.s. cities, volunteers are being asked to drive hydrogen-fuel cars to test whether hydrogen might be a practical solution to the energy crisis. how are these volunteers chosen and how may one apply to be chosen ?
What is hydrogen transportation (in CELLS, not alternative fuel.)?
How can we use Hydrogen Fuel in the future?
How can we use Hydrogen Fuel in the future. As we know that Hydrogen gas found in enormous amount in outer atmosphere and on Earth it can be derived from Water. Doesnt it wil additional pressure on the water reserviours?
so what is the alternative to gas, the electric car, ethanol hybrids or hydrogen hybrids?
which one is gonna be on the market first on a broad scale ? and when ?
which is safer with a hydrogen fuel cell a direct fuel system or air intake?
I plan to add a hydrogen fuel cell in my smart car and i want to know if it would be safer to run a secondary fuel line using a fuel tee and running a hose from the hydrogen fuel cell output straight to the tee input. Or run a small hollow needle right into […]
What would be reasons not to switch to alternative fuel sources?
For a school project I am arguing that we should NOT switch to hydrogen or alternative fuels. What reasons could you give to support this? What would you say to argue this statement?
Hydrogen and Fuel Cell Industries Join Call to Increase Clean Energy Investment
Hydrogen and Fuel Cell Industries Join Call to Increase Clean Energy Investment NHA, along with Electric Drive Transportation Association and US Fuel Cell Council, support increased U.S. investment in clean energy technologies. In a joint statement, organizations said hydrogen and fuel cell technologies “will deliver clean, efficient energy at home and at work, create hundreds […]
Outline for Alternative fuel Hydrogen?
i am writing a paper and need to do a outline for alternative fuel using hydrogen i need at least 4-5 sections can anybody help with that like one can be-PRODUCTIOn
Hydrogen fuel station
Image taken on 2007-10-16 10:25:13 by Roo Reynolds.
Are Hydrogen Fuel Cells a viable alternative to Gasoline?
Every hydrogen fuel cell currently in production or concept uses some form of fossil fuel to generate the hydrogen gas. Are we really saving anything here or are we just covering one problem up with another?
Is there a clean way to extract Hydrogen fuel?
Honda plans to release a Hydrogen fuel cell car in 2008. I know You can extract Hydrogen fuel by “splitting” water with an electric current, but that electricity comes from a power plant, which generates greenhouse gases. Is there a totally clean way to extract Hydrogen fuel?
Water-fuel car unveiled in Japan
Japanese company Genepax presents its eco-friendly car that runs on nothing but water. The car has an energy generator that extracts hydrogen from water that is poured into the car’s tank. The generator then releases electrons that produce electric power to run the car. Genepax, the company that invented the technology, aims to collaborate with […]
How many kilograms of H2O are necessary to provide enough hydrogen fuel to meet 10^20 J?
Assume that .015% of the hydrogen atoms in seawater H2O are deuterium. The atomic mass number of oxygen is 16. About how many kilograms of seawater would be needed to provide the hydrogen fuel for fusion reactors to meet 10^20 J? The number of deuterium atoms necessary to provide this magnitude of energy = 2.89 […]
BMW Hydrogen Powered 7-Series
Imagine if every taxi in NYC were powered by the BMW’s hydrogen-fueled V8: The only thing coming out of their tailpipes would be water vapor. I pull the Hydrogen 7 out into traffic and joust my way over to the West Side Highway and trundle up to 40-or-so miles per hour, far slower than its’ […]