Energy system using byproducts generated from seawater electrolyzer

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United States of America Patent

PATENT NO 11824240
SERIAL NO

17447472

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Abstract

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Disclosed is a technique for capturing, refining and storing byproduct hydrogen generated by a seawater electrolyzer, using the byproduct hydrogen in an energy system, and producing high-purity magnesium oxide from alkali byproducts additionally produced after seawater electrolysis. An energy system 100 may include a seawater electrolyzer 110 generating a chlorine substance by electrolyzing seawater, a hydrogen storage unit 120 capturing, refining, and storing byproduct hydrogen generated in the electrolysis process by the seawater electrolyzer, a fuel cell 130 using, as fuel, the byproduct hydrogen stored in the hydrogen storage unit, an MgO acquisition unit 140 converting, into magnesium oxide, magnesium hydroxide additionally generated from the seawater in the seawater electrolyzer, a hydrogen capture pipe 150 having one side coupled to the seawater electrolyzer and other side coupled to the hydrogen storage unit and transferring the byproduct hydrogen from the seawater electrolyzer to the hydrogen storage unit.

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Patent Owner(s)

Patent OwnerAddress
KWATERCRAFT CO LTDNO 203 2 BUSANDAEHAK-RO 63BEON-GIL GEUMJEONG-GU BUSAN 46241

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kwon, Soon Pyo Busan, KR 4 3

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