Method of Manufacturing Metal Agglomerate, Method of Manufacturing Lithium Ion Battery Cathode Active Material, Method of Manufacturing Lithium Ion Battery, and Lithium Ion Battery

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United States of America Patent

APP PUB NO 20150030522A1
SERIAL NO

14373626

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To obtain metal agglomerate having stable particle sizes and substantially spherical shapes, the method allows, by a circulation unit, a flow of a liquid containing metal to pass through a processing vessel and an external circulation path, and a part of the liquid from the processing vessel to be extracted to an outside in a substantially continuous manner so as to return to the processing vessel after it goes through the external circulation path, sets a flow velocity in the external circulation path to be 1 m/second or more, and injects at least a part of a liquid concentrate containing a reactant to be newly added into the external circulation path.

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Patent Owner(s)

Patent OwnerAddress
TSUKISHIMA KIKAI CO LTDTOKYO JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doya, Yo Chiba Prefecture, JP 5 3
Goto, Hidenori Chiba Prefecture, JP 16 38

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