Method for manufacturing metal lithium

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United States of America

PATENT NO 11280012
APP PUB NO 20190264343A1
SERIAL NO

16308079

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Abstract

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The present invention relates to a method for producing metallic lithium, and specifically a method for preparing lithium metal according to an embodiment of the present invention, comprises: preparing lithium phosphate; preparinge a mixture by adding a chlorine compound to the lithium phosphate; heating the mixture; obtaining lithium chloride by reacting the lithium phosphate and the chloride compound in the mixture; producing molten lithium metal by electrolyzing the lithium chloride; and recovering the molten lithium metal is disclosed.

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Patent Owner(s)

Patent OwnerAddress
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY67 CHEONGAM-RO NAM-GU POHANG-SI GYEONGSANGBUK-DO 37673

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Woo Chul Pohang-si, KR 54 128
Park, Dae Yeob Pohang-si, KR 4 45
Park, Kwang Seok Pohang-si, KR 15 61
Park, Woon Kyoung Pohang-si, KR 3 0

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