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Sodium Hydride as Alternative Energy Having Hydrogen Absorption and Hydrogen Generation Functions and Hydrogen Fuel Cycle <on-site sodium production for hydrogen on sea and on-demand hydrogen power generation on land>

Published online by Cambridge University Press:  25 March 2011

Masataka Murahara  and
Toshio Ohkawara
Masataka Murahara
Affiliation:
Innovative Research Initiatives, Tokyo Institute of Technology, Tokyo, Japan Professor Emeritus of Tokai University, Tokyo, Japan M Hikari & Energy Laboratory Co., Ltd., Kanagawa, Japan
Toshio Ohkawara
Affiliation:
M Hikari & Energy Laboratory Co., Ltd., Kanagawa, Japan
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Abstract

Hydrogen was converted to such a material as coal or oil with a low specific gravity so that it could be stored for a longer period and transported for a long distance at room temperature and under atmospheric pressure; which is sodium metal or sodium hydride. Sodium metal is produced with molten-salt electrolysis from seawater by wind power and transported to a thermoelectric power station in the consumption place for hydrogen-fueled combustion power generation. Sodium hydroxide, a waste, is re-electrolyzed to produce sodium for hydrogen generation; which constructs a hydrogen fuel cycle. This hydrogen fuel cycle is a clean, environmentally friendly recycle system that never requires repeated supply of raw materials in the same manner as the nuclear fuel cycle. Sodium or sodium hydride is an alternative energy.

Keywords

energy generationenergy storagehydrogenation
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1311: Symposium GG – Next-Generation Fuel Cells—New Materials and Concepts , 2011 , mrsf10-1311-gg08-02
Copyright
Copyright © Materials Research Society 2011

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References

REFERENCES

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