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1. 发明授权

US5681373A Planar solid-state membrane module 失效
标题翻译：平面固态膜组件
公开(公告)号：US5681373A
公开(公告)日：1997-10-28
申请号：US402689
申请日：1995-03-13
申请人： Dale M. Taylor , Jeffrey Donald Bright , Michael Francis Carolan , Raymond Ashton Cutler , Paul Nigel Dyer , Eric Minford , David W. Prouse , Robin Edward Richards , Steven L. Russek , Merrill Anderson Wilson
发明人： Dale M. Taylor , Jeffrey Donald Bright , Michael Francis Carolan , Raymond Ashton Cutler , Paul Nigel Dyer , Eric Minford , David W. Prouse , Robin Edward Richards , Steven L. Russek , Merrill Anderson Wilson
IPC分类号： B01D53/22 , B01D63/08 , B01D71/02 , C01B13/02 , C01G51/00 , C04B35/01 , C04B35/45 , H01M8/12
CPC分类号： B01D69/145 , B01D53/228 , B01D67/0041 , B01D67/0046 , B01D67/0072 , B01D71/02 , B01D71/024 , C01B13/0255 , C01G49/0018 , C01G49/009 , C01G51/006 , C01G51/68 , C04B35/01 , C04B35/45 , B01D2257/104 , B01D2325/26 , C01B2210/0046 , C01P2002/34 , C01P2002/52 , C01P2002/54 , C01P2004/61
摘要： Planar solid-state membrane modules for separating oxygen from an oxygen-containing gaseous mixture which provide improved pneumatic and structural integrity and ease of manifolding. The modules are formed from a plurality of planar membrane units, each membrane unit which comprises a channel-free porous support having connected through porosity which is in contact with a contiguous dense mixed conducting oxide layer having no connected through porosity. The dense mixed conducting oxide layer is placed in flow communication with the oxygen-containing gaseous mixture to be separated and the channel-free porous support of each membrane unit is placed in flow communication with one or more manifolds or conduits for discharging oxygen which has been separated from the oxygen-containing gaseous mixture by permeation through the dense mixed conducting oxide layer of each membrane unit and passage into the manifolds or conduits via the channel-free porous support of each membrane unit.
摘要翻译：用于从含氧气体混合物中分离氧气的平面固态膜组件，其提供改善的气动和结构完整性以及易于歧管。模块由多个平面膜单元形成，每个膜单元包括通过孔隙连接的无通道的多孔载体，所述多孔载体与没有连通孔隙的连续致密的混合导电氧化物层接触。密集混合的导电氧化物层与要分离的含氧气体混合物流动连通，并且每个膜单元的无通道多孔载体被放置成与一个或多个歧管或导管连通，用于排出氧气通过渗透通过每个膜单元的致密混合导电氧化物层并从每个膜单元的无通道多孔载体通入歧管或管道而与含氧气体混合物分离。

2. 发明授权

US6042703A Ion conductor stack with offset seals and biasing electrodes 失效
标题翻译：具有偏置密封和偏置电极的离子导体叠层
公开(公告)号：US6042703A
公开(公告)日：2000-03-28
申请号：US73287
申请日：1998-05-06
申请人： Stuart Adler , Raymond Ashton Cutler , Brett Tamatea Henderson , Jimmy Ludlow , Robin Edward Richards , Dale M. Taylor , Merrill Anderson Wilson
发明人： Stuart Adler , Raymond Ashton Cutler , Brett Tamatea Henderson , Jimmy Ludlow , Robin Edward Richards , Dale M. Taylor , Merrill Anderson Wilson
IPC分类号： B01D53/22 , B01D53/32 , B01D71/02 , C01B13/02 , C01B23/00 , C04B35/053 , C04B35/111 , H01M8/02 , C25B9/00 , C25B9/04 , C25B15/08
CPC分类号： H01M8/0271 , B01D53/326 , C01B13/0251 , C04B35/053 , B01D2257/104 , C01B2210/0046 , C01B2210/0082
摘要： An electrochemical device for separating oxygen from an oxygen-containing gas comprises a plurality of planar ion-conductive solid electrolyte plates and electrically-conductive gas-impermeable interconnects assembled in a multi-cell stack. Electrically-conductive anode and cathode material is applied to opposite sides of each electrolyte plate. A gas-tight anode seal is bonded between the anode side of each electrolyte plate and the anode side of the adjacent interconnect. A biasing electrode, applied to the anode side of each electrolyte plate between the anode seal and the edge of the anode, eliminates anode seal failure by minimizing the electrical potential across the seal. The seal potential is maintained below about 40 mV and preferably below about 25 mV. A gas-tight seal is applied between the cathode sides of each electrolyte plate and the adjacent interconnect such that the anode and cathode seals are radially offset on opposite sides of the plate. The combination of biasing electrodes and offset seals is particularly effective in eliminating anode seal failure.
摘要翻译：用于从含氧气体中分离氧的电化学装置包括多个平面离子导电固体电解质板和组装在多电池堆中的导电气体不可渗透互连。将导电阳极和阴极材料施加到每个电解质板的相对侧。在每个电解质板的阳极侧和相邻互连件的阳极侧之间结合气密阳极密封。施加到阳极密封件和阳极边缘之间的每个电解质板的阳极侧的偏压电极通过使密封件两端的电位最小化来消除阳极密封故障。密封电位保持在约40mV以下，优选低于约25mV。在每个电解质板的阴极侧和相邻的互连件之间施加气密密封，使得阳极和阴极密封件在板的相对侧上径向偏移。偏置电极和偏移密封的组合在消除阳极密封故障方面特别有效。

3. 发明授权

US06117288A Insulating support for ion conductor stack 失效
标题翻译：离子导体叠层的绝缘支撑
公开(公告)号：US06117288A
公开(公告)日：2000-09-12
申请号：US78364
申请日：1998-05-14
申请人： Stuart Adler , Raymond Ashton Cutler , Brett Tamatea Henderson , Jimmy Ludlow , Robin Edward Richards , Dale M. Taylor , Merrill Anderson Wilson
发明人： Stuart Adler , Raymond Ashton Cutler , Brett Tamatea Henderson , Jimmy Ludlow , Robin Edward Richards , Dale M. Taylor , Merrill Anderson Wilson
IPC分类号： B01D53/22 , B01D53/32 , B01D71/02 , C01B13/02 , C01B23/00 , C04B35/053 , C04B35/111 , H01M8/02 , C25B9/04 , C03C10/04 , C03C10/12 , C04B33/32
CPC分类号： H01M8/0271 , B01D53/326 , C01B13/0251 , C04B35/053 , B01D2257/104 , C01B2210/0046 , C01B2210/0082
摘要： An electrochemical device for separating oxygen from an oxygen-containing gas comprises a plurality of planar ion-conductive solid electrolyte plates and electrically-conductive gas-impermeable interconnects assembled in a multi-cell stack. Electrically-conductive anode and cathode material is applied to opposite sides of each electrolyte plate. A gas-tight anode seal is bonded between the anode side of each electrolyte plate and the anode side of the adjacent interconnect. A biasing electrode, applied to the anode side of each electrolyte plate between the anode seal and the edge of the anode, eliminates anode seal failure by minimizing the electrical potential across the seal. The seal potential is maintained below about 40 mV and preferably below about 25 mV. A gas-tight seal is applied between the cathode sides of each electrolyte plate and the adjacent interconnect such that the anode and cathode seals are radially offset on opposite sides of the plate. The combination of biasing electrodes and offset seals is particularly effective in eliminating anode seal failure.
摘要翻译：用于从含氧气体中分离氧的电化学装置包括多个平面离子导电固体电解质板和组装在多电池堆中的导电气体不可渗透互连。将导电阳极和阴极材料施加到每个电解质板的相对侧。在每个电解质板的阳极侧和相邻互连件的阳极侧之间结合气密阳极密封。施加到阳极密封件和阳极边缘之间的每个电解质板的阳极侧的偏置电极通过使密封件两端的电位最小化来消除阳极密封故障。密封电位保持在约40mV以下，优选低于约25mV。在每个电解质板的阴极侧和相邻的互连件之间施加气密密封，使得阳极和阴极密封件在板的相对侧上径向偏移。偏置电极和偏移密封的组合在消除阳极密封故障方面特别有效。

4. 发明授权

US06492290B1 Mixed conducting membranes for syngas production 有权
标题翻译：用于合成气生产的混合导电膜
公开(公告)号：US06492290B1
公开(公告)日：2002-12-10
申请号：US09643698
申请日：2000-08-22
申请人： Paul Nigel Dyer , Michael Francis Carolan , Darryl Butt , Rene Hendrick Elias Van Doorn , Raymond Ashton Cutler
发明人： Paul Nigel Dyer , Michael Francis Carolan , Darryl Butt , Rene Hendrick Elias Van Doorn , Raymond Ashton Cutler
IPC分类号： B01D5322
CPC分类号： B01D69/141 , B01D71/024 , B01D2323/12 , B01J19/2475 , B01J2219/00103 , B01J2219/00157 , B01J2219/00159 , C01B3/382 , C01B3/386 , C01B13/0255 , C01B2203/0233 , C01B2203/0238 , C01B2203/0261 , C01B2203/041 , C01B2203/043 , C01B2203/0475 , C01B2203/0495 , C01B2203/0811 , C01B2203/0822 , C01B2203/0833 , C01B2203/0866 , C01B2203/0883 , C01B2203/1041 , C01B2203/1047 , C01B2203/1052 , C01B2203/1064 , C01B2203/107 , C01B2203/1241 , C01B2203/1264 , C01B2203/127 , C01B2203/142 , C01B2203/146 , C01B2203/147 , C01B2203/148 , C01B2210/0046 , C01B2210/0051 , C01B2210/0071 , C01B2210/0075 , C04B35/2641 , Y02P20/128 , Y02P20/52
摘要： This invention presents a new class of multicomponent metallic oxides which are particularly suited toward use in fabricating components used in processes for producing syngas. The non-stoichiometric, A-site rich compositions of the present invention are represented by the formula (LnxCa1−x)y FeO3−&dgr;wherein Ln is La or a mixture of lanthanides comprising La, and wherein 1.0>x>0.5, 1.1≧y>1.0 and &dgr; is a number which renders the composition of matter charge neutral. Solid-state membranes formed from these compositions provide a favorable balance of oxygen permeance and resistance to degradation when employed in processes for producing syngas. This invention also presents a process for making syngas which utilizes such membranes.
摘要翻译：本发明提出了一类新型的多组分金属氧化物，其特别适用于制造用于制备合成气的方法中使用的组分。本发明的非化学计量的富A组合物由式（LnxCa1-x）y FeO3-deltawherein Ln是La或包含La的镧系元素的混合物表示，其中1.0> x> 0.5,1.1> = y> 1.0，delta是使物质组成中性的数字。由这些组合物形成的固态膜在用于生产合成气的方法中提供了氧渗透性和耐劣化性的有利平衡。本发明还提出了一种制造利用这种膜的合成气的方法。

5. 发明授权

US07595019B2 Method of making an ion transport membrane oxygen separation device 有权
标题翻译：制造离子传输膜氧分离装置的方法
公开(公告)号：US07595019B2
公开(公告)日：2009-09-29
申请号：US11070720
申请日：2005-03-01
申请人： Raymond Ashton Cutler , Kent Neal Hutchings , Merrill Anderson Wilson , Ronald Almy Hollis , Dale M. Taylor
发明人： Raymond Ashton Cutler , Kent Neal Hutchings , Merrill Anderson Wilson , Ronald Almy Hollis , Dale M. Taylor
IPC分类号： B28B5/00
CPC分类号： H01M4/90 , H01M4/8621 , H01M4/8885 , H01M4/9016 , H01M4/9033 , H01M8/1226 , H01M8/126 , H01M8/242 , H01M8/2483 , Y02E60/525 , Y02P70/56
摘要： Method of making an electrochemical device for the recovery of oxygen from an oxygen-containing feed gas comprising (a) preparing a green electrochemical device by assembling a green electrolyte layer, a green anode layer in contact with the green electrolyte layer, a green cathode layer in contact with the green electrolyte layer, a green anode-side gas collection interconnect layer in contact with the green anode layer, and a green cathode-side feed gas distribution interconnect layer in contact with the green cathode layer; and (b) sintering-the green electrochemical device by heating to yield a sintered electrochemical device comprising a plurality of sintered layers including a sintered anode-side gas collection interconnect layer in contact with the anode layer and adapted to collect oxygen permeate gas, wherein each sintered layer is bonded to an adjacent sintered layer during sintering.
摘要翻译：制备用于从含氧进料气体回收氧的电化学装置的方法，包括（a）通过组装绿色电解质层，与绿色电解质层接触的生物阳极层，绿色阴极层与绿色电解质层接触，与绿色阳极层接触的绿色阳极侧气体收集连接层和与绿色阴极层接触的绿色阴极侧进料气体分配配线层; 和（b）通过加热烧结所述绿色电化学装置以产生包括多个烧结层的烧结电化学装置，所述多个烧结层包括与阳极层接触的阳极侧气体收集互连层，并且适于收集氧气渗透气体，其中每个在烧结时烧结层与相邻的烧结层结合。

6. 发明授权

US07011898B2 Method of joining ITM materials using a partially or fully-transient liquid phase 有权
标题翻译：使用部分或全瞬态液相连接ITM材料的方法
公开(公告)号：US07011898B2
公开(公告)日：2006-03-14
申请号：US10393954
申请日：2003-03-21
申请人： Darryl Paul Butt , Raymond Ashton Cutler , Steven Walton Rynders , Michael Francis Carolan
发明人： Darryl Paul Butt , Raymond Ashton Cutler , Steven Walton Rynders , Michael Francis Carolan
IPC分类号： B32B9/00 , C01B13/00
CPC分类号： B01D53/228 , B01D2256/12 , B23K35/001 , C04B35/01 , C04B37/005 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3227 , C04B2235/3272 , C04B2235/3281 , C04B2235/6025 , C04B2235/656 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/76 , C04B2237/06 , C04B2237/34 , Y10T428/24926 , Y10T428/249953
摘要： A method of forming a composite structure includes: (1) providing first and second sintered bodies containing first and second multicomponent metallic oxides having first and second identical crystal structures that are perovskitic or fluoritic; (2) providing a joint material containing at least one metal oxide: (a) containing (i) at least one metal of an identical IUPAC Group as at least one sintered body metal in one of the multicomponent metallic oxides, (ii) a first row D-Block transition metal not contained in the multicomponent metallic oxides, and/or (iii) a lanthanide not contained in the multicomponent metallic oxides; (b) free of metals contained in the multicomponent metallic oxides; (c) free of cations of boron, silicon, germanium, tin, lead, arsenic, antimony, phosphorus and tellurium; and (d) having a melting point below the sintering temperatures of the sintered bodies; and (3) heating to a joining temperature above the melting point and below the sintering temperatures.
摘要翻译：形成复合结构的方法包括：（1）提供含有第一和第二多组分金属氧化物的第一和第二烧结体，所述第一和第二烧结体具有钙钛矿或萤石的第一和第二相同晶体结构; （2）提供含有至少一种金属氧化物的接合材料：（a）在多组分金属氧化物之一中含有（i）至少一种相同的IUPAC基团的至少一种金属作为至少一种烧结体金属，（ii）第一不包含在多组分金属氧化物中的排D块过渡金属，和/或（iii）多组分金属氧化物中不含有的镧系元素; （b）多元金属氧化物中不含金属; （c）不含硼，硅，锗，锡，铅，砷，锑，磷和碲的阳离子; 和（d）熔点低于烧结体的烧结温度; 和（3）加热到高于熔点并低于烧结温度的接合温度。

7. 发明授权

US07695580B2 Method of forming a ceramic to ceramic joint 有权
标题翻译：形成陶瓷接合陶瓷的方法
公开(公告)号：US07695580B2
公开(公告)日：2010-04-13
申请号：US11332995
申请日：2006-01-17
申请人： Raymond Ashton Cutler , Kent Neal Hutchings , Brian Paul Kleinlein , Michael Francis Carolan
发明人： Raymond Ashton Cutler , Kent Neal Hutchings , Brian Paul Kleinlein , Michael Francis Carolan
IPC分类号： C03B29/00
CPC分类号： C04B35/6261 , B32B2315/02 , C04B35/01 , C04B35/2641 , C04B35/6264 , C04B35/6342 , C04B37/005 , C04B37/008 , C04B2235/3208 , C04B2235/3227 , C04B2235/3275 , C04B2235/5409 , C04B2235/6025 , C04B2235/6562 , C04B2235/6565 , C04B2235/79 , C04B2235/94 , C04B2237/04 , C04B2237/06 , C04B2237/064 , C04B2237/068 , C04B2237/34 , C04B2237/343 , C04B2237/348
摘要： A method of joining at least two sintered bodies to form a composite structure, includes: providing a joint material between joining surfaces of first and second sintered bodies; applying pressure from 1 kP to less than 5 MPa to provide an assembly; heating the assembly to a conforming temperature sufficient to allow the joint material to conform to the joining surfaces; and further heating the assembly to a joining temperature below a minimum sintering temperature of the first and second sintered bodies. The joint material includes organic component(s) and ceramic particles. The ceramic particles constitute 40-75 vol. % of the joint material, and include at least one element of the first and/or second sintered bodies. Composite structures produced by the method are also disclosed.
摘要翻译：一种连接至少两个烧结体以形成复合结构的方法包括：在第一和第二烧结体的接合表面之间提供接合材料; 施加1kP至小于5MPa的压力以提供组件; 将组件加热到足以允许接头材料与接合表面一致的适形温度; 并进一步将组件加热到低于第一和第二烧结体的最低烧结温度的接合温度。接头材料包括有机组分和陶瓷颗粒。陶瓷颗粒构成40-75体积％。％的接头材料，并且包括第一和/或第二烧结体的至少一个元件。还公开了通过该方法制备的复合结构。

8. 发明授权

US07094301B2 Method of forming a joint 有权
标题翻译：形成接头的方法
公开(公告)号：US07094301B2
公开(公告)日：2006-08-22
申请号：US10393564
申请日：2003-03-21
申请人： Darryl Paul Butt , Raymond Ashton Cutler , Steven Walton Rynders , Michael Francis Carolan
发明人： Darryl Paul Butt , Raymond Ashton Cutler , Steven Walton Rynders , Michael Francis Carolan
IPC分类号： B32B9/00 , C03B29/00
CPC分类号： B01D53/228 , B01D2256/12 , B23K35/001 , C04B35/01 , C04B37/005 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3227 , C04B2235/3272 , C04B2235/3281 , C04B2235/6025 , C04B2235/656 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/76 , C04B2237/06 , C04B2237/34
摘要： A method of joining at least two sintered bodies to form a composite structure, including providing a first multicomponent metallic oxide having a perovskitic or fluorite crystal structure; providing a second sintered body including a second multicomponent metallic oxide having a crystal structure of the same type as the first; and providing at an interface a joint material containing at least one metal oxide containing at least one metal identically contained in at least one of the first and second multicomponent metallic oxides. The joint material is free of cations of Si, Ge, Sn, Pb, P and Te and has a melting point below the sintering temperatures of both sintered bodies. The joint material is heated to a temperature above the melting point of the metal oxide(s) and below the sintering temperatures of the sintered bodies to form the joint. Structures containing such joints are also disclosed.
摘要翻译：一种连接至少两个烧结体以形成复合结构的方法，包括提供具有钙钛矿或萤石晶体结构的第一多组分金属氧化物; 提供第二烧结体，其包括具有与第一相同类型的晶体结构的第二多组分金属氧化物; 并且在界面处提供包含至少一种含有至少一种金属的接合材料，所述金属氧化物含有至少一种金属，所述至少一种金属同样包含在第一和第二多组分金属氧化物中的至少一种中接头材料不含Si，Ge，Sn，Pb，P和Te的阳离子，熔点低于两个烧结体的烧结温度。将接头材料加热到高于金属氧化物的熔点并低于烧结体的烧结温度的温度以形成接头。还公开了包含这种接头的结构。

9. 发明授权

US06770392B2 Ceria based solid electrolytes 有权
标题翻译：二氧化铈基固体电解质
公开(公告)号：US06770392B2
公开(公告)日：2004-08-03
申请号：US09843519
申请日：2001-04-27
申请人： Raymond Ashton Cutler , Robin Edward Richards
发明人： Raymond Ashton Cutler , Robin Edward Richards
IPC分类号： H01M812
CPC分类号： B01D53/326 , C01G23/002 , C01G23/006 , C01P2006/10 , H01M8/126 , Y02E60/525 , Y02P70/56
摘要： The present invention relates to compositions of matter represented by the general formula LnxLn′x′AyTizCe1−x−x′−y−zO2−&dgr; wherein Ln is selected from the group consisting of Sm, Gd, Y, Ln′ is selected from the group consisting of La, Pr, Nd, Pm, Eu, Tb, Dy, Ho, Er, Tm, Yb, Lu; A is selected from the group consisting of Mg, Ca, Sr and Ba, 0.05≦x≦0.25, 0≦x′≦0.25, 0≦y≦0.03, 0.001≦z≦0.03, 0.05≦x+x′≦0.25, 0.001≦y+z≦0.03, wherein &dgr; is a number which renders the composition of matter charge neutral. The compositions can be formed into sintered bodies suitable for use as solid electrolytes in devices including solid-state oxygen generators. Such sintered bodies have greater than 95% theoretical density at temperatures at or below 1600° C., and can be produced by a solid-state method.
摘要翻译：本发明涉及由通式化合物Ln表示的物质组合物，其选自Sm，Gd，Y，Ln'，其选自La，Pr，Nd，Pm，Eu，Tb，Dy， Ho，Er，Tm，Yb，Lu; A选自Mg，Ca，Sr和Ba，0.05 <= x <= 0.25,0 <= x'<= 0.25,0 <= y <0.03 ，0.001 <= z <= 0.03,0.05 <= x + x'<=0.25,0.001,0≤y+z≤0.03，其中δ是使物质组成为中性的数字。该组合物可以形成适合用作固体氧气发生器的装置中的固体电解质的烧结体。这种烧结体在1600℃或低于1600℃的温度下具有大于95％的理论密度，并且可以通过固体状态方法

10. 发明授权

US08003042B2 Toughened silicon carbide and method for making the same 有权
标题翻译：增韧碳化硅及其制造方法
公开(公告)号：US08003042B2
公开(公告)日：2011-08-23
申请号：US11469407
申请日：2006-08-31
申请人： Raymond Ashton Cutler , Roger Marc Flinders , Darin Ray
发明人： Raymond Ashton Cutler , Roger Marc Flinders , Darin Ray
IPC分类号： B28B1/00
CPC分类号： C04B35/6263 , C04B35/5755 , C04B35/63488 , C04B2235/3217 , C04B2235/3218 , C04B2235/3224 , C04B2235/3225 , C04B2235/3821 , C04B2235/3826 , C04B2235/386 , C04B2235/3865 , C04B2235/3878 , C04B2235/40 , C04B2235/402 , C04B2235/421 , C04B2235/422 , C04B2235/48 , C04B2235/5409 , C04B2235/608 , C04B2235/77 , C04B2235/786 , C04B2235/788 , C04B2235/96
摘要： Pressureless sintering of silicon carbide with fracture toughness in excess of about 4 MPa-m1/2 as measured by the single-edge precracked beam (SEPB) technique while maintaining a density greater than 3.1 g/cc for compositions with SiC greater than about 94 wt. % is made possible through the use of metallic Al to promote sintering and grain growth. Boron and carbon may be used as traditional sintering aids, with nitrogen to suppress grain growth, and additions of yttrium and/or lanthanide elements to promote intergranular fracture.
摘要翻译：对于具有大于约94重量％的SiC的组合物，当通过单边缘预埋梁（SEPB）技术测量的断裂韧性超过约4MPa-m1 / 2的碳化硅进行无压烧结，同时保持大于3.1g / cc的密度。通过使用金属Al促进烧结和晶粒生长，使得成为可能。硼和碳可以用作传统的烧结助剂，用氮气来抑制晶粒生长，并且添加钇和/或镧系元素以促进晶间断裂。

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