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Engineered eggshells to help make hydrogen fuel
Engineers at Ohio State University have found a way to turn discarded chicken eggshells into an alternative energy resource. The patented process uses eggshells to soak up carbon dioxide from a reaction that produces hydrogen fuel. It also includes a unique method for peeling the collagen-containing membrane from the inside of the shells, so that... view more... (2007-09-27)
Portable power plants
Running a laptop or other electrical equipment causes a problem when there is no access to a mains supply: If the battery runs out, where can you recharge it? This is a particularly thorny issue if, for example, your work takes you out on the road or involves spending lots of time on construction sites. In the long run spare batteries do not... view more... (2003-04-04)
Camcorder fueled with hydrogen
Peep! "Please switch off. Power supply almost exhausted." Every day millions of mobile phone, palmtop, notebook, portable CD player and camcorder users are driven to fury by this warning. Without a power source, this wonderful new wealth of modern electronics is of no use at all. Yet the mobile and wireless trend still surges on. Electronic... view more... (2001-04-19)
On the path to metallic hydrogen
Hydrogen, the most common element in the universe, is normally an insulating gas, but at high pressures it may turn into a superconductor. view more (2009-08-04)
Fuel cells, a neglected clean source of energy
In a situation where the UK is crying out for reliable sources of energy that do not threaten the environment, one option, the hydrogen fuel cell has been relatively neglected through insufficient support from industry and government. view more (2006-07-24)
UCLA, University of Michigan Chemists Report Progress in Quest to Use Hydrogen as Fuel for Cars and Electronic Devices
Chemists at UCLA and the University of Michigan report an advance toward the goal of cars that run on hydrogen rather than gasoline. view more (2006-03-08)
Monash team learns from nature to split water
An international team of researchers led by Monash University has used chemicals found in plants to replicate a key process in photosynthesis paving the way to a new approach that uses sunlight to split water into hydrogen and oxygen. view more (2008-08-18)
New clues about a hydrogen fuel catalyst
To use hydrogen as a clean energy source, some engineers want to pack hydrogen into a larger molecule, rather than compressing the gas into a tank. view more (2009-08-05)
Smaller isn't always better: Catalyst simulations could lower fuel cell cost
Imagine a car that runs on hydrogen from solar power and produces water instead of carbon emissions. While vehicles like this won't be on the market anytime soon, University of Wisconsin-Madison researchers are making incremental but important strides in the fuel cell technology that could make clean cars a reality. view more (2009-09-18)
Algae could one day be major hydrogen fuel source
As gas prices continue to soar to record highs, motorists are crying out for an alternative that won't cramp their pocketbooks. view more (2008-04-02)
Argonne tests validate BMW Hydrogen 7 emissions well-below SULEV
Independent tests conducted by engineers at the U.S. Department of Energy's (DOE) Argonne National Laboratory on a BMW Hydrogen 7 Mono-Fuel demonstration vehicle have found that the car's hydrogen-powered engine surpasses the super-ultra low-emission vehicle (SULEV) level, the most stringent emissions performance standard to date. view more (2008-03-31)
Nanowires May Lead To Better Fuel Cells
The creation of long platinum nanowires at the University of Rochester could soon lead to the development of commercially viable fuel cells. view more (2009-03-12)
Improved rating for residential fuel cells
A new performance rating system for residential fuel cells developed at the National Institute of Standards and Technology (NIST) can help prospective buyers assess the economic value of alternative fuel-cell technologies. view more (2006-06-28)
Northwestern team develops 'MRI' for fuel cells
As gasoline prices top $3 a gallon in major cities, the drive toward increasing energy efficiency and reducing air pollution has accelerated, and the development of fuel cells has become a major focus worldwide. view more (2006-06-19)
High-tech sieve sifts for hydrogen
Whether it's used in chemical laboratories or the fuel tanks of advanced automobiles, hydrogen is mostly produced from natural gas and other fossil fuels. view more (2006-02-06)
Novel sugar-to-hydrogen technology promises transportation fuel independence
The hydrogen economy is not a futuristic concept. The U.S. Department of Energy's 2006 Advance Energy Initiative calls for competitive ethanol from plant sources by 2012 and a good selection of hydrogen-powered fuel cell vehicles by 2020. view more (2007-05-23)
Invention could solve "bottleneck" in developing pollution-free cars
Hydrogen-powered cars that do not pollute the environment are a step closer thanks to a new discovery which promises to solve the main problem holding back the technology. view more (2006-12-05)
Researchers shed more light on conversion of water to hydrogen gas
Chemists are several steps closer to teasing hydrogen fuel from water using man-made molecular devices that collect electrons and use them to split hydrogen from oxygen. view more (2005-08-29)
Beyond the bonds that bind: UCSB researchers discover hydrogen can form multicenter bonds
Researchers at the University of California, Santa Barbara have shown that, under the right circumstances, hydrogen can form multicenter bonds, where one hydrogen atom simultaneously bonds to as many as four or six other atoms. view more (2006-12-04)
MIT creates new material for fuel cells
MIT engineers have improved the power output of one type of fuel cell by more than 50 percent through technology that could help these environmentally friendly energy storage devices find a much broader market, particularly in portable electronics. view more (2008-05-16)
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