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1. 发明申请

WO2017199082A3 FINE AND ULTRAFINE POWDERS AND NANOPOWDERS OF LITHIUM METAL OXIDES FOR BATTERY APPLICATIONS 审中-公开
公开(公告)号：WO2017199082A3
公开(公告)日：2017-11-23
申请号：PCT/IB2017/000587
申请日：2017-05-17
申请人： NANO ONE MATERIALS CORP.
发明人： BARTON, Russell, H. , FENG, Yingzi , LARSON, Casey, A. , TALEBIESFANDARANI, Majid , CAMPBELL, Stephen, A. , BLONDAL, Daniel, J.
IPC分类号： C01G53/04 , C01D15/00 , C01G45/02 , C01G51/04 , H01M4/1391 , H01M10/0525
摘要： A method of forming an improved calcined lithium metal oxide is provided wherein the metal comprises at least one of nickel, manganese and cobalt. The method comprises forming a first solution in a first reactor wherein the first solution comprises at least one first salt of at least one of lithium, nickel, manganese or cobalt in a first solvent. A second solution is formed wherein the second solution comprises a second salt of at least one of lithium, nickel, manganese or cobalt in a second solvent wherein the second salt is not present in the first solution. A gas in introduced into said first solution to form a gas saturated first solution. A second solution is added to the gas saturated first solution without bubbling to form a lithium metal salt. The lithium metal salt dried and calcined to form the calcined lithium metal oxide.

2. 发明申请

WO2017199082A2 FINE AND ULTRAFINE POWDERS AND NANOPOWDERS OF LITHIUM METAL OXIDES FOR BATTERY APPLICATIONS 审中-公开
标题翻译：用于电池应用的锂金属氧化物的细粉末和超细粉末及纳米粉末
公开(公告)号：WO2017199082A2
公开(公告)日：2017-11-23
申请号：PCT/IB2017/000587
申请日：2017-05-17
申请人： NANO ONE MATERIALS CORP.
发明人： BARTON, Russell, H. , FENG, Yingzi , LARSON, Casey, A. , TALEBIESFANDARANI, Majid , CAMPBELL, Stephen, A. , BLONDAL, Daniel, J.
IPC分类号： C01G53/04
摘要： A method of forming an improved calcined lithium metal oxide is provided wherein the metal comprises at least one of nickel, manganese and cobalt. The method comprises forming a first solution in a first reactor wherein the first solution comprises at least one first salt of at least one of lithium, nickel, manganese or cobalt in a first solvent. A second solution is formed wherein the second solution comprises a second salt of at least one of lithium, nickel, manganese or cobalt in a second solvent wherein the second salt is not present in the first solution. A gas in introduced into said first solution to form a gas saturated first solution. A second solution is added to the gas saturated first solution without bubbling to form a lithium metal salt. The lithium metal salt dried and calcined to form the calcined lithium metal oxide.
摘要翻译：提供了一种形成改进的煅烧锂金属氧化物的方法，其中所述金属包含镍，锰和钴中的至少一种。该方法包括在第一反应器中形成第一溶液，其中第一溶液包含在第一溶剂中的锂，镍，锰或钴中的至少一种的至少一种第一盐。形成第二溶液，其中第二溶液包含在第二溶剂中的锂，镍，锰或钴中的至少一种的第二盐，其中第二盐不存在于第一溶液中。将气体引入所述第一溶液中以形成气体饱和的第一溶液。将第二种溶液加入气体饱和的第一种溶液中而不起泡形成锂金属盐。将锂金属盐干燥并煅烧以形成煅烧的锂金属氧化物。

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