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公开(公告)号：US20190264343A1
公开(公告)日：2019-08-29
申请号：US16308079
申请日：2016-06-07
摘要： 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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公开(公告)号：US20190263670A1
公开(公告)日：2019-08-29
申请号：US16308075
申请日：2016-06-07
发明人： Woo Chul JUNG , Sang Gil LEE , Kwang Seok PARK , Sung Kook PARK , Ki Young KIM , Jin Yeop WI , Hyun Woo LEE , Woon Kyoung PARK , Myung Gyu LEE
摘要： An apparatus for preparing carbonate according to an embodiment of the present invention includes a reactor in which carbonation gas reacts with a solution to be carbonated; a first nozzle located at one side of the reactor, and discharging the solution to be carbonated into the reactor, a second nozzle located adjacent to the first nozzle, and spraying the carbonation gas into the path through which the solution to be carbonated is discharged to form a mist composed of the solution to be carbonated and the carbonation gas, and a recovery unit located at a lower end of the reactor, and recovering a carbonate salt from the slurry formed in the reactor.
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