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11. 发明申请

WO2004022269A2 METHOD AND APPARATUS FOR CONTROLLING THE SIZE OF POWDER PRODUCED BY THE ARMSTRONG PROCESS 审中-公开
标题翻译：用于控制由ARMSTRONG过程产生的粉末尺寸的方法和设备
公开(公告)号：WO2004022269A2
公开(公告)日：2004-03-18
申请号：PCT/US2003/027391
申请日：2003-09-03
申请人： INTERNATIONAL TITANIUM POWDER, LLC. , ANDERSON, Richard , ARMSTRONG, Donn , JACOBSEN, Lance
发明人： ANDERSON, Richard , ARMSTRONG, Donn , JACOBSEN, Lance
IPC分类号： B22F9/28
CPC分类号： B82Y30/00 , B22F9/28 , B22F2999/00 , C01B21/06 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C04B35/6264 , C04B35/6268 , C22B34/1268 , B22F2203/03 , B22F1/0011 , B22F2203/01
摘要： A method of controlling the size and morphology of powder made by the subsurface injection of a halide vapor into a liquid metal is disclosed. A reaction zone is established and the temperature thereof or the time the powder remains therein is controlled to change powder characteristics.
摘要翻译：公开了一种控制通过将卤化物蒸汽亚表面注入液态金属而制成的粉末的尺寸和形态的方法。建立反应区并控制其温度或粉末保持在其中的时间以改变粉末特性。

12. 发明申请

WO2005028145A3 METHOD, APPARATUS AND SYSTEM FOR SEGREGATING SALT FROM METAL POWDER 审中-公开
标题翻译：用于从金属粉末中分离盐的方法，装置和系统
公开(公告)号：WO2005028145A3
公开(公告)日：2005-12-22
申请号：PCT/US2004031015
申请日：2004-09-15
申请人： INT TITANIUM POWDER LLC , ARMSTRONG DONN REYNOLDS , ANDERSON RICHARD P , JACOBSEN LANCE , KOGUT DARIUSZ , ERNST WILLIAM A
发明人： ARMSTRONG DONN REYNOLDS , ANDERSON RICHARD P , JACOBSEN LANCE , KOGUT DARIUSZ , ERNST WILLIAM A
IPC分类号： C22B5/04 , C22B9/02 , C22B9/04 , C22B34/12 , B22F9/28
CPC分类号： C22B34/1272 , C22B9/02 , C22B9/04 , C22B34/1295 , Y02P10/234
摘要： A process in which an elemental material or an alloy thereof is made by the subsurface introduction of one or more of a vapor halide of the elemental material or components of an alloy into a stoichiometric excess of a liquid reductant alkali or alkaline earth metal producing a powder of the elemental material or alloy and a halide salt of the reductant metal and excess liquid reductant metal followed by filtration to produce a filter cake. A heating element is contact with some of the filter cake to produce a temperature gradient across the filter cake under vacuum to distill liquid reductant metal from the filter cake and to sublimate the halide salt from a hotter portion of the filter cake to a cooler portion. A heated inert sweep gas in contact with the filter cake during and/or after distillation of the liquid metal reductant under vacuum sublimates the halide salt from the filter cake and transport the sublimated halide to a distant location.
摘要翻译：一种方法，其中元素材料或其合金是通过将元素材料的一种或多种蒸气卤化物或合金组分的一种或多种引入化学计量过量的液体还原剂碱金属或碱土金属而制成的，的元素材料或合金以及还原剂金属和过量液体还原剂金属的卤化物盐，随后过滤以产生滤饼。加热元件与一些滤饼接触以在真空下产生跨越滤饼的温度梯度，以从滤饼中蒸馏液体还原剂金属并将卤化物盐从滤饼的较热部分升华到较冷部分。在真空下蒸馏液态金属还原剂期间和/或之后，与滤饼接触的加热的惰性吹扫气体从滤饼中升华卤化物盐并将升华的卤化物传送到远处。

13. 发明申请

WO2005021807A2 SEPARTION SYSTEM, METHOD AND APPARATUS 审中-公开
标题翻译：分离系统，方法和设备
公开(公告)号：WO2005021807A2
公开(公告)日：2005-03-10
申请号：PCT/US2004/028553
申请日：2004-09-02
申请人： INTERNATIONAL TITANIUM POWDER, LLC. , ARMSTRONG, Donn, Reynolds , ANDERSON, Rirchard, P. , BORYS, Stanley, S. , JACOBSEN, Lance , KOGUT, Dariusz
发明人： ARMSTRONG, Donn, Reynolds , ANDERSON, Rirchard, P. , BORYS, Stanley, S. , JACOBSEN, Lance , KOGUT, Dariusz
IPC分类号： C22B9/00
CPC分类号： C22B9/023 , C22B9/04 , C22B34/1272 , C22B34/1295 , Y02P10/234
摘要： A system, method and apparatus for treating a slurry of liquid metal and solid particles is disclosed using various combinations of vacuum distillation and transfer with hot inert gas. Various mechanisms are disclosed for sealing inerted or vacuum chambers to prevent oxygen infiltration
摘要翻译：公开了一种用于处理液态金属和固体颗粒的浆料的系统，方法和设备，其使用真空蒸馏和热惰性气体转移的各种组合。公开了用于密封惰化室或真空室以防止氧气渗透的各种机制

14. 发明申请

WO2004022797A1 PREPARATION OF ALLOYS BY THE ARMSTRONG METHOD 审中-公开
标题翻译：通过ARMSTRONG方法制备合金
公开(公告)号：WO2004022797A1
公开(公告)日：2004-03-18
申请号：PCT/US2003/027390
申请日：2003-09-03
申请人： INTERNATIONAL TITANIUM POWDER, LLC. , JACOBSEN, Lance , ANDERSON, Richard , ARMSTRONG, Donn
发明人： ANDERSON, Richard , ARMSTRONG, Donn
IPC分类号： C22B34/12
CPC分类号： B22F9/28 , C01B21/06 , C22B34/1272
摘要： A method and apparatus for making alloys or ceramics by the subsurface injection of equilibrium mixed halide vapor of a boiling liquid of the ceramic or alloys constituents into liquid alkali or alkaline earth metals or mixtures thereof is disclosed. Various powders and products are disclosed.
摘要翻译：公开了通过将陶瓷或合金成分的沸腾液体的平衡混合卤化物蒸汽的地下注入液体碱金属或碱土金属或其混合物来制造合金或陶瓷的方法和装置。公开了各种粉末和产品。

15. 发明申请

WO2007089400A1 METAL MATRIX WITH CERAMIC PARTICLES DISPERSED THEREIN 审中-公开
标题翻译：带有陶瓷颗粒的金属基体
公开(公告)号：WO2007089400A1
公开(公告)日：2007-08-09
申请号：PCT/US2007/000521
申请日：2007-01-09
申请人： INTERNATIONAL TITANIUM POWDER, LLC. , ARMSTRONG, Donn , ANDERSON, Richard
发明人： ARMSTRONG, Donn , ANDERSON, Richard
IPC分类号： B22F9/28 , C22C32/00
CPC分类号： B22F9/28 , C22C32/0047
摘要： A metal matrix having ceramic particles distributed therein is made by the process of introducing a halide vapor of the metal forming the matrix into flowing alkali or alkaline earth metal or mixtures thereof. A vapor of the constituents of the ceramic. Sufficient excess alkali and/or alkaline earth metal is present to maintain the temperature of substantially all of the reaction products below the sintering temperatures to produce metal matrix particles and ceramic particles and salt particles in excess alkali and/or alkaline earth metal. The excess alkali and/or alkaline earth metal and the salt particles are removed leaving a mixture of metal matrix particles and ceramic particles. A method is also disclosed.
摘要翻译：通过将形成基质的金属的卤化物蒸气引入流动的碱金属或碱土金属或其混合物中的方法制备其中分布有陶瓷颗粒的金属基体。陶瓷成分的蒸气。存在足够的过量碱金属和/或碱土金属以将基本上所有反应产物的温度保持在烧结温度以下，以产生过量碱金属和/或碱土金属的金属基体颗粒和陶瓷颗粒和盐颗粒。除去过量的碱金属和/或碱土金属和盐颗粒，留下金属基体颗粒和陶瓷颗粒的混合物。还公开了一种方法。

16. 发明申请

WO2005021807A3 SEPARTION SYSTEM, METHOD AND APPARATUS 审中-公开
标题翻译：分离系统，方法和装置
公开(公告)号：WO2005021807A3
公开(公告)日：2005-04-28
申请号：PCT/US2004028553
申请日：2004-09-02
申请人： INT TITANIUM POWDER LLC , ARMSTRONG DONN REYNOLDS , ANDERSON RIRCHARD P , BORYS STANLEY S , JACOBSEN LANCE , KOGUT DARIUSZ
发明人： ARMSTRONG DONN REYNOLDS , ANDERSON RIRCHARD P , BORYS STANLEY S , JACOBSEN LANCE , KOGUT DARIUSZ
IPC分类号： C22B9/02 , C22B9/04 , C22B34/12
CPC分类号： C22B9/023 , C22B9/04 , C22B34/1272 , C22B34/1295 , Y02P10/234
摘要： A system, method and apparatus for treating a slurry of liquid metal and solid particles is disclosed using various combinations of vacuum distillation and transfer with hot inert gas. Various mechanisms are disclosed for sealing inerted or vacuum chambers to prevent oxygen infiltration
摘要翻译：公开了一种用于处理液态金属和固体颗粒的浆料的系统，方法和装置，其使用真空蒸馏和与热惰性气体的转移的各种组合。公开了用于密封惰性室或真空室以防止氧气渗透的各种机构

17. 发明申请

WO2004028655A3 FILTER CAKE TREATMENT METHOD 审中-公开
标题翻译：过滤器加热处理方法
公开(公告)号：WO2004028655A3
公开(公告)日：2004-07-08
申请号：PCT/US0327653
申请日：2003-09-03
申请人： INT TITANIUM POWDER LLC , ANDERSON RICHARD , ARMSTRONG DONN , JACOBSEN LANCE
发明人： ANDERSON RICHARD , ARMSTRONG DONN , JACOBSEN LANCE
IPC分类号： B01D20060101 , B01D37/00 , C22B3/22 , C22B9/02 , C22B34/12
CPC分类号： C22B9/023 , C22B3/22 , C22B34/1272 , C22B34/1295 , Y02P10/234
摘要： A method of separating metal particulates form a slurry of liquid metal and metal particulates and salt particulates by filtering the slurry to form a cake of metal and salt particulates with some liquid metal. The cake is broken and liquid metal is removed by vacuum distillation or with a hot inert sweep gas at either positon or negative pressure from the broken cake, and thereafter separating the metal and salt particulates. Thereafter, the metal partucilates are sized before water washing to prevent unacceptable explosions upon contact with water.
摘要翻译：分离金属颗粒的方法通过过滤浆料形成液态金属和金属颗粒和盐颗粒的浆料，以形成具有一些液态金属的金属和盐颗粒的饼。滤饼破碎，通过真空蒸馏或用来自碎饼的任何位置或负压的热惰性吹扫气体除去液态金属，然后分离金属和盐颗粒。此后，在水洗之前，将金属基质材料定尺寸，以防止在与水接触时出现不可接受的爆炸。

18. 发明申请

WO2004033736A1 SYSTEM AND METHOD OF PRODUCING METALS AND ALLOYS 审中-公开
标题翻译：金属和合金的生产方法和系统
公开(公告)号：WO2004033736A1
公开(公告)日：2004-04-22
申请号：PCT/US2003/027651
申请日：2003-09-03
申请人： INTERNATIONAL TITANIUM POWDER, LLC. , ANDERSON, Richard , ARMSTRONG, Donn , JACOBSEN, Lance
发明人： ANDERSON, Richard , ARMSTRONG, Donn , JACOBSEN, Lance
IPC分类号： C22B34/12
CPC分类号： B22F9/28 , C22B34/1268 , C22B34/1272 , C22C1/00
摘要： A system and method of producing an elemental material or an alloy from a halide of the elemental material or halide mixtures. The vapor halide of an elemental material or halide mixtures are introduced into a liquid phase of a reducing metal of an alkali metal or alkaline earth metal or mixtures thereof present in excess of the amount needed to reduce the halide vapor to the elemental material or alloy resulting in an exothermic reaction between the vapor halide and the liquid reducing metal. Particulates of the elemental material or alloy and particulates of the halide salt of the reducing metal are produced along with sufficient heat to vaporize substantially all the excess reducing metal. Thereafter, the vapor of the reducing metal is separated from the particulates of the elemental material or alloy and the particulates of the halide salt of the reducing metal before the particulate reaction products are separated from each other.
摘要翻译：从元素材料或卤化物混合物的卤化物生产元素材料或合金的系统和方法。将元素材料或卤化物混合物的蒸汽卤化物引入碱金属或碱土金属或其混合物的还原金属的液相或其混合物中，其存在的量超过将卤化物蒸气还原成元素材料或合金所需的量在蒸发卤化物和液体还原金属之间发生放热反应。还原金属的卤化物盐的元素材料或合金的颗粒和还原金属的卤化物颗粒随着足够的热量产生，基本上使所有过剩的还原金属蒸发。此后，在颗粒反应产物彼此分离之前，还原金属的蒸气与元素材料或合金的微粒以及还原金属的卤化物盐的颗粒分离。

19. 发明申请

WO2005042792A1 FILTER EXTRACTION MECHANISM 审中-公开
标题翻译：过滤器提取机理
公开(公告)号：WO2005042792A1
公开(公告)日：2005-05-12
申请号：PCT/US2004/033823
申请日：2004-10-14
申请人： INTERNATIONAL TITANIUM POWDER, LLC. , ARMSTRONG, Donn, Reynolds , ANDERSON, Richard, P. , JACOBSEN, Lance
发明人： ARMSTRONG, Donn, Reynolds , ANDERSON, Richard, P. , JACOBSEN, Lance
IPC分类号： C22B34/12
CPC分类号： C22B3/22 , B30B9/121 , C22B7/006 , C22B34/1268 , Y02P10/234
摘要： A transfer mechanism between a first vessel containing a slurry of liquid and solids and a second vessel with at least one of said first and second vessels being under a protective atmosphere and/or vacuum. There is a housing in communication with the first and second vessels with a screw having at least one helical thread along the longitudinal shank within the housing for transferring material between vessels. The slurry entering the housing from the first vessel has the solids therein concentrated as the slurry is transported toward the second vessel while liquid is expressed from the slurry until the concentrated solids form a plug isolating the two second vessels as solids discharge into the second vessel.
摘要翻译：包含液体和固体的浆料的第一容器与具有所述第一和第二容器中的至少一个的第二容器之间的转移机构处于保护气氛和/或真空下。存在与第一和第二容器连通的壳体，螺钉具有沿壳体内的纵向柄部的至少一个螺旋形螺纹，用于在容器之间转移材料。从第一容器进入壳体的浆液当其中的浆料被输送到第二容器中时，其中的固体被浓缩，同时液体从浆液表达，直到浓缩的固体形成塞子，当固体排放到第二容器中时，分离两个第二容器。

20. 发明申请

WO2005023725A2 CERAMICS AND METHODS OF PRODUCING CERAMICS 审中-公开
标题翻译：陶瓷和陶瓷生产方法
公开(公告)号：WO2005023725A2
公开(公告)日：2005-03-17
申请号：PCT/US2004/028528
申请日：2004-09-02
申请人： INTERNATIONAL TITANIUM POWDER, LLC , ARMSTRONG, Donn, Reynolds , ANDERSON, Richard, P. , BORYS, Stanley, S.
发明人： ARMSTRONG, Donn, Reynolds , ANDERSON, Richard, P. , BORYS, Stanley, S.
IPC分类号： C04B35/00
CPC分类号： B22F9/28 , C04B35/56 , C04B35/5755 , C04B2235/444 , C04B2235/445 , C22B5/04 , C22B34/00 , C22B34/1222 , C22B34/1272 , Y02P10/23
摘要： A method of continuously producing a non-oxide ceramic formed of a metal constituent and a non-metal constituent. A salt of the metal constituent and a compound of the non-metal constituent and a compound of the non-metal constituent are introduced into a liquid alkali metal or a liquid alkaline earth metal or mixtures to react the constituents substantially submerged in the liquid metal to form ceramic particles. The liquid metal is present in excess of the stoichiometric amount necessary to convert the constituents into ceramic particles to absorb the heat of reaction to maintain the temperature of the ceramic particles below the sintering temperature. Ceramic particles made by the method are part of the invention.
摘要翻译：连续制造由金属成分和非金属成分形成的非氧化物陶瓷的方法。将金属成分和非金属成分的化合物和非金属成分的化合物的盐引入液体碱金属或液体碱土金属或混合物中以将基本上浸没在液态金属中的组分与形成陶瓷颗粒。液体金属的存在超过将组分转化成陶瓷颗粒所需的化学计量量，以吸收反应热，以将陶瓷颗粒的温度保持在烧结温度以下。通过该方法制造的陶瓷颗粒是本发明的一部分。

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