Science news articles about 'release hydrogen'

... first must develop a method to store and release large amounts of the highly flammable, odorless ... amide and hydride mixture combine easily and release hydrogen at lower temperature without creating ...

... increased the amount of time it takes to start releasing hydrogen during periods of long-term ... vessels: They deliver the high density of liquid hydrogen storage without the evaporative losses. These two ...

... River National Laboratory have identified that carbon nanostructures can be used as catalysts to store and release hydrogen, a finding that may point researchers toward developing the right material ...

... things at motorway services: fill up one tank and empty another. US chemists have combined refuelling your car and relieving yourself by creating a new catalyst that can extract hydrogen from urine...

... however, means that it requires high temperatures to release hydrogen. Dr. Goudy is seeking ways ... reports MSNBC. "Toyota Motors . . . is planning on releasing a fuel-cell car by 2015 in its attempt ...

... no better way of gaining energy than to release hydrogen into their environment," said Dr Mark Redwood ... help make fuel cell that converts hydrogen into electricity," said Professor Lynne Macaskie. "So ...

... of a type of bacteria called Nostoc. Nostoc fixes nitrogen and, in doing so, releases hydrogen that can then potentially be used as fuel. Fixing nitrogen is an energy intensive process and it wasn't ...

... using a similar process. However, in addition to water and carbon dioxide, volcanic eruptions also release hydrogen and methane gases. Volcanic clouds are also filled with lightning, since collisions ...

Researchers from the Peninsula Medical School in Exeter have synthesized a new molecule which releases hydrogen sulfide (H2S) – the gas that gives rotten eggs their characteristic smell and which has ...