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Sandia Successfully Completes Hydrogen Storage System for GM

Green Car Congress

The hydrogen storage system Sandia designed for GM. The sodium alanate material used to store the hydrogen resides within the tubes. Researchers at Sandia National Laboratories have successfully designed and demonstrated key features of a hydrogen storage system that utilizes a complex metal hydride material—sodium alanate.

Hydrogen 186
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Sandia progressing to demo stage with supercritical CO2 Brayton-cycle turbines; up to 50% increase in efficiency of thermal-to-electric conversion

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Turbo-alternator-shaft design for the SNL S-CO 2 test loop. The key component of these loops is the turbo-alternator-compressor unit (TAC) and the technologies used in its design. Because of the extremely high power densities and fluid density, Sandia has filed a Technical Advance for the TAC design. Source: Wright et al.