Submission + - Liquid Sponges Extract Hydrogen from Water (bbc.com)
gaelfx writes: Researchers at Glasglow University have an interesting method of separating the hydrogen out of water: Liquid Sponges. Most methods of extracting the hydrogen involve some form electrolysis, but these generally require some pretty expensive materials.The researchers claim that they can accomplish this using less electricity, cheaper materials and 30 times faster to boot. With both Honda and Toyota promising hydrogen fuel cell cars in Japan within the next few years (other manufacturers must be considering it as well, if not as publicly), does this spell a new future for transportation technology?
