专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08053075B2 Crystalline ion-conducting nanomaterial and method for the production thereof 有权
标题翻译：结晶离子导电纳米材料及其制备方法
公开(公告)号：US08053075B2
公开(公告)日：2011-11-08
申请号：US11910666
申请日：2006-03-09
申请人： Norbert Schall , Gerhard Nuspl , Christian Vogler , Lucia Wimmer , Max Eisgruber
发明人： Norbert Schall , Gerhard Nuspl , Christian Vogler , Lucia Wimmer , Max Eisgruber
IPC分类号： B32B5/66
CPC分类号： H01M4/5825 , B82Y30/00 , B82Y40/00 , C01B25/45 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/0525 , Y10T428/2982
摘要： The invention relates to a crystalline ion-conducting material made of LiMPO4 nanoparticles, wherein M is selected from Cr, Mn, Co, Fe and Ni, in addition to mixtures thereof and the nanoparticles have an essentially flat prismatic shape. The invention also relates to a method for producing said type of crystalline ion-conducting material which consists of the following steps: a precursor component is produced in a solution front a lithium compound of a component containing metal ions M and a phosphate compound, the precursor compound is subsequently precipitated from the solution and, optionally, a suspension of the precursor compound is formed, the precursor compound and/or the suspension is dispersed and/or ground, and the precursor compound and/or the suspension is converted under hydrothermal conditions and subsequently, the crystalline material is extracted.
摘要翻译：本发明涉及一种由LiMPO4纳米颗粒制成的结晶离子传导材料，其中除了其混合物之外，M还选自Cr，Mn，Co，Fe和Ni，并且纳米颗粒具有基本平坦的棱柱形状。本发明还涉及一种用于制造所述类型的结晶离子传导材料的方法，其由以下步骤组成：前体组分在溶液前面产生含有金属离子M和磷酸盐化合物的组分的锂化合物，前体化合物随后从溶液中沉淀出来，并且任选地形成前体化合物的悬浮液，将前体化合物和/或悬浮液分散和/或研磨，并将前体化合物和/或悬浮液在水热条件下转化，随后提取结晶物质。

12. 发明申请

US20090117022A1 CYCLIC PROCESS FOR WET-CHEMICALLY PRODUCING LITHIUM METAL PHOSPHATES 有权
标题翻译：用于湿法生产锂金属磷酸盐的循环方法
公开(公告)号：US20090117022A1
公开(公告)日：2009-05-07
申请号：US11908832
申请日：2006-03-17
申请人： Gerhard Nuspl , Christian Vogler , Josefine Zuber
发明人： Gerhard Nuspl , Christian Vogler , Josefine Zuber
IPC分类号： C01B25/30
CPC分类号： C01B25/45 , C01B25/37
摘要： The invention relates to a method for producing lithium metal phosphates of a formula LiMPO4, wherein M is at least one type of bivalent metal, preferably selected from the first transition metal range. The inventive method consists in reacting a lithium phosphate with a metal salt and an acid phosphate source in a polar solvent for converting into a corresponding M-containing phosphate, in adding a basic lithium source for obtaining a precursor mixture for a desired lithium metal phosphate, in converting and separating the thus obtained mixture, preferably in hydrothermal conditions, in such a way that a desired final product is obtained, thereby receiving a lithium-containing filtrate. The addition of the basic lithium source initiates a lithium ion precipitation in the form of a lithium phosphate. The thus obtainable lithium phosphate can be reused in the form of a raw material, whereby said cycle enables lithium to be highly reusable.
摘要翻译：本发明涉及一种制备式LiMPO 4的锂金属磷酸盐的方法，其中M是至少一种二价金属，优选选自第一过渡金属范围。本发明的方法包括在添加碱性锂源以获得所需的锂金属磷酸盐的前体混合物的同时使极性溶剂中的磷酸锂与酸性磷酸盐源反应，以转化成相应的含M磷酸盐，在如此获得的混合物中，优选在水热条件下以获得所需最终产物的方式转化和分离，从而接收含锂滤液。碱性锂源的添加引发锂离子沉淀形式的磷酸锂。由此得到的锂磷酸盐可以以原料的形式重复使用，由此所述循环使得锂能够高度可重复使用。

13. 发明授权

US09550188B2 Method of reducing magnetic and/or oxidic contaminants in lithium metal oxygen compounds 有权
标题翻译：降低锂金属氧化合物中的磁性和/或氧化性污染物的方法
公开(公告)号：US09550188B2
公开(公告)日：2017-01-24
申请号：US13812637
申请日：2011-07-04
申请人： Michael Holzapfel , Christian Vogler
发明人： Michael Holzapfel , Christian Vogler
IPC分类号： B02C23/08 , C01B25/37 , C01G1/02 , C01G23/00 , C01G31/00 , C01G37/00 , C01G45/12 , C01G49/00 , C01G51/00 , C01G53/00
CPC分类号： B02C23/08 , C01B25/37 , C01G1/02 , C01G23/005 , C01G31/00 , C01G37/00 , C01G45/1228 , C01G45/1235 , C01G45/1242 , C01G45/1257 , C01G49/0027 , C01G51/42 , C01G53/42 , C01G53/50 , C01G53/54 , C01P2002/52 , C01P2002/54 , C01P2006/80
摘要： A method of reducing magnetic and/or oxidic contaminants in lithium metal oxygen compounds in particle form, in order to obtain purified lithium metal oxygen compounds, by means of treatment in a grinding process and sifting process with continuous or non-continuous removal and obtaining of the purified lithium metal oxygen compound. The grinding process and sifting process are terminated prematurely before the residue amounts to less than 1% of the quantity m. The residue, containing contaminants, is discarded.
摘要翻译：通过在研磨过程中的处理和筛选过程中以连续或非连续去除方式获得纯化的锂金属氧化合物来降低粒子形式的锂金属氧化合物中的磁性和/或氧化性污染物的方法，并获得纯化的锂金属氧化合物。研磨过程和筛分过程在残余物之前过早地终止，小于m的1％。含有污染物的残留物被丢弃。

14. 发明申请

US20130095385A1 CARBON-CONTAINING COMPOSITE MATERIAL CONTAINING AN OXYGEN-CONTAINING LITHIUM TRANSITION METAL COMPOUND 审中-公开
标题翻译：含有含氧钛酸盐过渡金属化合物的含碳复合材料
公开(公告)号：US20130095385A1
公开(公告)日：2013-04-18
申请号：US13642873
申请日：2011-04-14
申请人： Nicolas Tran , Christian Vogler , Peter Bauer
发明人： Nicolas Tran , Christian Vogler , Peter Bauer
IPC分类号： H01M4/36 , H01M4/485
CPC分类号： H01M4/366 , B82Y30/00 , C01G23/005 , C01P2002/52 , C01P2004/80 , C01P2006/11 , C01P2006/12 , C01P2006/40 , C04B35/62839 , C04B35/62894 , C04B35/62897 , C04B2235/3203 , C04B2235/3234 , C04B2235/3272 , C04B2235/447 , C04B2235/5409 , C04B2235/5436 , C04B2235/5463 , H01M4/02 , H01M4/131 , H01M4/1391 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/587 , H01M10/0525
摘要： The present invention relates to a carbon-containing composite material of particles of an oxygen-containing lithium transition metal compound which are coated with essentially two carbon-containing layers, a method for its production as well as an electrode containing the composite material.
摘要翻译：本发明涉及涂覆有基本上两个含碳层的含氧锂过渡金属化合物颗粒的含碳复合材料，其制造方法以及含有复合材料的电极。

15. 发明申请

US20130001335A1 METHOD FOR REMOVING A PARTICULATE CONTAMINANT MATERIAL FROM A PARTICULATE MIXED LITHIUM METAL PHOSPHATE MATERIAL 有权
标题翻译：从颗粒状混合的锂金属磷酸盐材料中去除颗粒污染物质的方法
公开(公告)号：US20130001335A1
公开(公告)日：2013-01-03
申请号：US13502265
申请日：2010-10-13
申请人： Christian Vogler , Peter Bauer , Christophe Michot
发明人： Christian Vogler , Peter Bauer , Christophe Michot
IPC分类号： B07B1/00 , B02C23/08
CPC分类号： C01B25/37 , B02C23/08 , B07B15/00
摘要： The present invention relates to a method for removing a particulate contaminant material from a particulate mixed lithium metal phosphate material, comprising the steps of providing a particulate mixed lithium metal phosphate material, including a particulate contaminant material and a fine particulate mixed lithium metal phosphate, having the mass x*m, feeding the particulate mixed lithium metal phosphate material into a fluidizing stage containing particulate mixed lithium metal phosphate material of mass m, and fluidizing it in the fluidizing stage, feeding the fluidized particulate mixed lithium metal phosphate material to a sifting stage and passing it through the sifting stage, discontinuing the feed of the particulate mixed lithium metal phosphate material into the fluidizing stage after 10 to 100 times of the mass m have been fed into the fluidizing stage, fluidizing and sifting the material present in the fluidizing stage after discontinuing the feed, until the mass of the material present in the fluidizing stage becomes 10% to 100% of the mass m, and removing the remaining material from the fluidizing stage, wherein the sequence of steps b) to f) is repeated until the total mass x*m has been processed.
摘要翻译：本发明涉及一种从颗粒状混合锂金属磷酸盐材料中除去颗粒污染物质的方法，包括以下步骤：提供颗粒状混合锂金属磷酸盐材料，其包括颗粒状污染物质和细粒状混合锂金属磷酸盐，其具有质量x * m，将颗粒状混合锂金属磷酸盐物质进料到含有质量m的颗粒状混合锂金属磷酸盐物质的流化阶段中，并在流化阶段将其流化，将流化颗粒状混合锂金属磷酸盐物质进料到筛分级并将其通过筛选阶段，在质量m的10〜100倍之后停止将粒状混合的锂金属磷酸盐物质进料到流化阶段中，将其进料到流化阶段，流化和筛选流化阶段中存在的物质在停止饲料后，直到马的质量在流化阶段中的特征存在于质量m的10％至100％，并且从流化阶段除去剩余的材料，其中重复步骤b）至f）的顺序，直到总质量x * m已经被处理。

16. 发明授权

US08168150B2 Binary, ternary and quaternary lithium phosphates, method for the production thereof and use of the same 有权
标题翻译：二元，三元和四元磷酸锂，其制备方法和用途
公开(公告)号：US08168150B2
公开(公告)日：2012-05-01
申请号：US10474555
申请日：2002-04-10
申请人： Reinhard P. Hemmer , Giesela Arnold , Christian Vogler , Margret Wohlfahrt-Mehrens
发明人： Reinhard P. Hemmer , Giesela Arnold , Christian Vogler , Margret Wohlfahrt-Mehrens
IPC分类号： H01M4/58 , C01B25/30
CPC分类号： H01M4/136 , C01B25/45 , H01M4/5825 , H01M10/052
摘要： The invention relates to binary, ternary and quaternary lithium phosphates of general formula Li(FexM1yM2z)PO4 wherein M1 represents at least one element of the group comprising Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Be, Mg, Ca, Sr, Ba, Al, Zr, and La; M2 represents at least one element of the group comprising Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Be, Mg, Ca, Sr, Ba, Al, Zr, and La; x=between 0.5 and 1, y=between 0 and 0.5, z=between 0 and 0.5, provided that x+y+z=1, or x=0, y=1 and z=0. The said lithium phosphates can be obtained according to a method whereby precursor compounds of elements Li, Fe, M1 and/or M2 are precipitated from aqueous solutions and the precipitation product is dried in an inert gas atmosphere or a reducing atmosphere at a temperature which is between room temperature and approximately 200° C. and tempered at a temperature of between 300° C. and 1000° C. The inventive lithium phosphates have a very high capacity when used as cathode material in lithium accumulators.
摘要翻译：本发明涉及通式为Li（FexM1yM2z）PO4的二元，三元和四价磷酸锂，其中M1代表包括Sc，Ti，V，Cr，Mn，Co，Ni，Cu，Zn，Be， Mg，Ca，Sr，Ba，Al，Zr和La; M2表示包括Sc，Ti，V，Cr，Mn，Co，Ni，Cu，Zn，Be，Mg，Ca，Sr，Ba，Al，Zr和La中的至少一种元素; x = 0.5和1之间，y = 0和0.5之间，z = 0和0.5之间，条件是x + y + z = 1或x = 0，y = 1和z = 0。所述磷酸锂可以按照以下方法获得，其中元素Li，Fe，M1和/或M2的前体化合物从水溶液中沉淀出来，沉淀产物在惰性气体气氛或还原气氛中在温度为在室温和约200℃之间，并在300℃和1000℃之间的温度下回火。当用作锂蓄电池中的阴极材料时，本发明的磷酸锂具有非常高的容量。

17. 发明授权

US06511639B1 Process for recycling negative-electrode materials from spent lithium batteries 失效
标题翻译：从废旧锂电池回收负极材料的方法
公开(公告)号：US06511639B1
公开(公告)日：2003-01-28
申请号：US09584059
申请日：2000-05-30
申请人： Michael Schmidt , Reinhard P. Hemmer , Margret Wohlfahrt-Mehrens , Giesela Arnold , Christian Vogler
发明人： Michael Schmidt , Reinhard P. Hemmer , Margret Wohlfahrt-Mehrens , Giesela Arnold , Christian Vogler
IPC分类号： C22B700
CPC分类号： H01M10/54 , H01M6/52 , H01M10/052 , Y02W30/84
摘要： A process for recycling electrode materials from spent lithium batteries in which negative-electrode materials from the lithium/transition-metal mixed oxide class of compounds from discharged, spent lithium batteries can, after comminution of the electrode constituents, be re-synthesized into chemically identical products as employed for the production of the batteries comprising mechanical and extractive processing of these constituents with the aim of removing positive-electrode constituents and other secondary constituents, such as binders and other processing auxiliaries, followed by controlled high-temperature treatment without leaving thermal decomposition products behind.
摘要翻译：从废锂电池回收电极材料的方法，其中来自排出的废弃锂电池的锂/过渡金属混合氧化物类化合物的负极材料可以在电极组分粉碎之后再次合成为化学相同的用于生产电池的产品包括这些成分的机械和萃取处理，目的是除去正极成分和其它二次成分，例如粘合剂和其它加工助剂，然后进行受控的高温处理而不留下热分解产品背后。

18. 发明授权

US09550675B2 Method for removing a particulate contaminant material from a particulate mixed lithium metal phosphate material 有权
标题翻译：从颗粒状混合锂金属磷酸盐材料中除去颗粒污染物质的方法
公开(公告)号：US09550675B2
公开(公告)日：2017-01-24
申请号：US13502265
申请日：2010-10-13
申请人： Christian Vogler , Peter Bauer , Christophe Michot
发明人： Christian Vogler , Peter Bauer , Christophe Michot
IPC分类号： B02C23/08 , C01B25/37 , B07B15/00
CPC分类号： C01B25/37 , B02C23/08 , B07B15/00
摘要： A method for removing a particulate contaminant material from a particulate mixed lithium metal phosphate material is provided. The method includes feeding the particulate mixed lithium metal phosphate material into a fluidizing stage containing particulate mixed lithium metal phosphate material of mass m, feeding the fluidized particulate mixed lithium metal phosphate material through a sifting stage, discontinuing the feed of the particulate mixed lithium metal phosphate material into the fluidizing stage after 10 to 100 times of the mass m have been fed into the fluidizing stage, fluidizing and sifting the material present in the fluidizing stage after discontinuing the feed until the mass of the material present in the fluidizing stage becomes 10% to 100% of the mass m, and removing the remaining material from the fluidizing stage.
摘要翻译：提供了从颗粒状混合锂金属磷酸盐材料中除去颗粒状污染物质的方法。该方法包括将颗粒状混合锂金属磷酸盐物质进料到含有质量m的颗粒状混合锂金属磷酸盐物质的流化阶段，通过筛选阶段供给流化颗粒状混合锂金属磷酸盐物质，停止颗粒状混合锂金属磷酸盐进入流化阶段的材料的质量m的10至100倍之后的材料已经进料到流化阶段，在停止进料之后流化和筛选存在于流化阶段中的材料，直到流化阶段中存在的材料的质量达到10％至质量m的100％，并且从流化阶段除去剩余的材料。

19. 发明申请

US20120129052A1 COMPOSITE MATERIAL CONTAINING A MIXED LITHIUM-METAL OXIDE 审中-公开
标题翻译：包含混合的锂 - 金属氧化物的复合材料
公开(公告)号：US20120129052A1
公开(公告)日：2012-05-24
申请号：US13319918
申请日：2010-05-10
申请人： Peter Bauer , Nicolas Tran , Christian Vogler
发明人： Peter Bauer , Nicolas Tran , Christian Vogler
IPC分类号： H01M4/131 , H01M4/485 , B82Y30/00
CPC分类号： H01M4/485 , H01M4/364 , H01M4/366 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/62 , H01M4/625 , H01M2004/021
摘要： A composite material containing particles, in part provided with a pyrocarbon coating, of a mixed lithium metal oxide, as well as particles, in part provided with a pyrocarbon layer, of elementary carbon. Also, a process for producing such a composite material as well as an electrode containing the composite material and a secondary lithium-ion battery containing an electrode comprising the composite material.
摘要翻译：一种复合材料，其包含部分设置有热解碳涂层的混合锂金属氧化物的颗粒，以及部分具有基本碳的热解碳层的颗粒。另外，制造这种复合材料的方法以及含有复合材料的电极和含有包含该复合材料的电极的二次锂离子电池。

20. 发明申请

US20110037030A1 NANOPARTICULATE COMPOSITION AND METHOD FOR ITS PRODUCTION 有权
标题翻译：纳米颗粒组合物及其生产方法
公开(公告)号：US20110037030A1
公开(公告)日：2011-02-17
申请号：US12746059
申请日：2008-12-08
申请人： Michael Holzapfel , Andreas Laumann , Peter Bauer , Christian Vogler , Guoxian Liang
发明人： Michael Holzapfel , Andreas Laumann , Peter Bauer , Christian Vogler , Guoxian Liang
IPC分类号： H01B1/02 , C01B25/26 , C01B25/30 , H01B1/04 , C01G23/047 , C01G23/04 , B82Y30/00 , B82Y40/00
CPC分类号： C01G23/0536 , B82Y30/00 , C01B25/375 , C01B25/45 , C01G1/00 , C01G1/02 , C01G1/10 , C01G23/005 , C01G23/047 , C01G49/00 , C01P2004/64 , C01P2006/40 , H01M4/485 , H01M4/5825 , Y02E60/122 , Y02P70/54
摘要： The present invention relates to a nanoparticulate composition comprising nanoparticles with a particle-size distribution of d90≦10 μm, and optionally a surface-active agent.The present invention further relates to a method for the production of such a nanoparticulate composition.
摘要翻译：纳米颗粒组合物本发明涉及纳米颗粒组合物，其包含粒度分布为d 90＆lt; lE;10μm的纳米颗粒，以及任选的表面活性剂。本发明还涉及制备这种纳米颗粒组合物的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式