Storage and usage of hydrogen Speaker : Shin - ichi ORIMO
نویسنده
چکیده
Hydrogen is considered to be the most promising new energy carrier to replace fossil fuels. The use of hydrogen in practical applications such as fuel cell driven vehicles and portable-devices, however, requires the development of safe and efficient hydrogen storage technologies/materials. High-pressure (>35 MPa) and cryogenic (< 20 K) hydrogen storage technologies may not be so practical for the applications due to safety concerns and weight/volumetric constraints. This has prompted challenging efforts to develop solid–state hydrogen storage materials; exhibiting, for example, hydrogen densities greater than 5–6 mass% (hydrogen per total weights), reaction temperatures/pressures lower than 423 K/15 MPa.
منابع مشابه
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