公开(公告)号：US20050261383A1

公开(公告)日：2005-11-24

申请号：US10706644

申请日：2003-11-12

申请人： Shuibo Xie ,  Chad Ricketson ,  David Minahan ,  Yaming Jin ,  Harold Wright

发明人： Shuibo Xie ,  Chad Ricketson ,  David Minahan ,  Yaming Jin ,  Harold Wright

IPC分类号： B01J21/04 ,  B01J21/10 ,  B01J21/12 ,  B01J23/00 ,  B01J23/10 ,  B01J23/40 ,  B01J23/46 ,  B01J23/56 ,  B01J23/63 ,  B01J23/656 ,  B01J23/75 ,  B01J23/89 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  B01J37/06 ,  B01J37/08 ,  C01B3/26 ,  C01B3/38 ,  C01B3/40 ,  C07C27/06 ,  C10G2/00

CPC分类号： C01B3/40 ,  B01J21/04 ,  B01J21/10 ,  B01J21/12 ,  B01J23/002 ,  B01J23/10 ,  B01J23/40 ,  B01J23/464 ,  B01J23/468 ,  B01J23/56 ,  B01J23/63 ,  B01J23/6567 ,  B01J23/75 ,  B01J23/8913 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/0053 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/06 ,  B01J37/08 ,  B01J2523/00 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/062 ,  C01B2203/1011 ,  C01B2203/1017 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  C01B2203/1633 ,  C10G2/30 ,  Y02P20/52 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/22 ,  B01J2523/3737 ,  B01J2523/822 ,  B01J2523/821 ,  B01J2523/845 ,  B01J2523/41

摘要： The present invention relates to improved catalyst compositions, as well as methods of making and using such compositions. Preferred embodiments of the present invention comprise catalyst compositions having high melting point metallic alloys, and methods of preparing and using the catalysts. In particular, the metallic alloys are preferably rhodium alloys. Accordingly, the present invention also encompasses an improved method for converting a hydrocarbon containing gas and an atomic oxygen-containing gas to a gas mixture comprising hydrogen and carbon monoxide, i.e., syngas, using the catalyst compositions in accordance with the present invention. In addition, the present invention contemplates an improved method for converting hydrocarbon gas to liquid hydrocarbons using the novel syngas catalyst compositions described herein.

摘要翻译： 本发明涉及改进的催化剂组合物，以及制备和使用这些组合物的方法。 本发明的优选实施方案包括具有高熔点金属合金的催化剂组合物，以及制备和使用催化剂的方法。 特别地，金属合金优选为铑合金。 因此，本发明还包括使用根据本发明的催化剂组合物将含烃气体和含原子氧的气体转化为包含氢气和一氧化碳即合成气的气体混合物的改进方法。 此外，本发明考虑了使用本文所述的新型合成气催化剂组合物将烃气体转化为液体烃的改进方法。

公开(公告)号：US20050265920A1

公开(公告)日：2005-12-01

申请号：US11139233

申请日：2005-05-27

申请人： Cemal Ercan ,  Shuibo Xie ,  Harold Wright ,  Yaming Jin ,  Daxiang Wang ,  Kristi Fjare ,  David Minahan ,  Beatrice Ortego ,  David Simon

发明人： Cemal Ercan ,  Shuibo Xie ,  Harold Wright ,  Yaming Jin ,  Daxiang Wang ,  Kristi Fjare ,  David Minahan ,  Beatrice Ortego ,  David Simon

IPC分类号： B01J21/04 ,  B01J21/10 ,  B01J21/12 ,  B01J23/00 ,  B01J23/63 ,  B01J23/75 ,  B01J23/89 ,  B01J37/06 ,  B01J37/08 ,  C01B3/38 ,  C01B3/40 ,  C01B3/26

CPC分类号： C01B3/386 ,  B01J21/04 ,  B01J21/10 ,  B01J21/12 ,  B01J23/002 ,  B01J23/10 ,  B01J23/40 ,  B01J23/464 ,  B01J23/63 ,  B01J23/75 ,  B01J23/8913 ,  B01J35/002 ,  B01J35/0053 ,  B01J35/0066 ,  B01J35/08 ,  B01J35/1009 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0207 ,  B01J37/0244 ,  B01J37/06 ,  B01J37/08 ,  B01J37/18 ,  B01J2523/00 ,  C01B3/40 ,  C01B2203/0261 ,  C01B2203/062 ,  C01B2203/1011 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  C01B2203/1247 ,  Y02P20/52 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3737 ,  B01J2523/822

摘要： The present invention relates to thermally stable supports and catalysts for use in high temperature operation, and methods of preparing such supports and catalysts, which includes adding a rare earth metal to an aluminum-containing precursor prior to calcining. The present invention can be more specifically seen as a support, process and catalyst wherein the thermally stable support comprises two rare earth aluminates of different molar ratios of aluminum to rare earth metal, and optionally, alumina and/or a rare earth oxide. More particularly, the invention relates to the use of noble metal catalysts comprising the thermally stable support for synthesis gas production via partial oxidation of light hydrocarbon (e.g., methane) with minimal deactivation over long-term operations and further relates to gas-to-liquids conversion processes.

摘要翻译： 本发明涉及用于高温操作的热稳定性载体和催化剂，以及制备这种载体和催化剂的方法，其包括在煅烧之前向含铝前体中加入稀土金属。 本发明可以更具体地看作是一种载体，方法和催化剂，其中热稳定载体包含两种不同摩尔比的铝与稀土金属的稀土铝酸盐，以及任选的氧化铝和/或稀土氧化物。 更具体地说，本发明涉及贵金属催化剂的用途，所述催化剂包括热稳定性载体，用于通过在长期操作下具有最小失活的轻质烃（例如甲烷）的部分氧化产生合成气，并且还涉及气体 - 液体 转换过程。

公开(公告)号：US20050112047A1

公开(公告)日：2005-05-26

申请号：US11028077

申请日：2005-01-03

申请人： Joe Allison ,  Larry Swinney ,  Tianyan Niu ,  Kevin Ricketson ,  Daxiang Wang ,  Sriram Ramani ,  Gloria Straguzzi ,  David Minahan ,  Harold Wright ,  Baili Hu

发明人： Joe Allison ,  Larry Swinney ,  Tianyan Niu ,  Kevin Ricketson ,  Daxiang Wang ,  Sriram Ramani ,  Gloria Straguzzi ,  David Minahan ,  Harold Wright ,  Baili Hu

IPC分类号： B01J23/63 ,  B01J35/04 ,  B01J37/02 ,  C01B3/38 ,  C01B3/40 ,  B01J23/00 ,  C01B3/26 ,  C01B31/18 ,  C01B31/24 ,  C07C1/02 ,  C10K1/00

CPC分类号： C01B3/40 ,  B01J23/63 ,  B01J35/04 ,  B01J37/0205 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/1017 ,  C01B2203/1023 ,  C01B2203/1041 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  Y02P20/52

摘要： Lanthanide-promoted rhodium-containing supported catalysts that are active for catalyzing the net partial oxidation of methane to CO and H2 are disclosed, along with their manner of making and high efficiency processes for producing synthesis gas employing the new catalysts. A preferred catalyst comprises highly dispersed, high surface area rhodium on a granular zirconia support with an intermediate coating of a lanthanide metal and/or oxide thereof and is thermally conditioned during catalyst preparation. In a preferred syngas production process a stream of methane-containing gas and O2 is passed over a thermally conditioned, high surface area Rh/Sm/zirconia granular catalyst in a short contact time reactor to produce a mixture of carbon monoxide and hydrogen.

摘要翻译： 公开了对催化甲烷净化为CO和H 2 N的活性的镧系元素促进的含铑载体催化剂及其制备方法以及用于生产合成气的高效方法 新催化剂 优选的催化剂包括在粒状氧化锆载体上的高度分散，高表面积的铑，其中含有镧系元素金属和/或其氧化物的中间涂层，并且在催化剂制备期间进行热调节。 在优选的合成气生产过程中，在短接触时间反应器中将含甲烷气体和O 2的气流通过热调节的高表面积Rh / Sm /氧化锆颗粒催化剂以产生混合物 的一氧化碳和氢气。

公开(公告)号：US20050209349A1

公开(公告)日：2005-09-22

申请号：US11113756

申请日：2005-04-25

申请人： Daxiang Wang ,  Baili Hu ,  Yaming Jin ,  Harold Wright

发明人： Daxiang Wang ,  Baili Hu ,  Yaming Jin ,  Harold Wright

IPC分类号： B01J23/46 ,  B01J23/94 ,  B01J23/96 ,  B01J35/00 ,  B01J38/04 ,  B01J38/10 ,  B01J38/12 ,  C01B3/38 ,  C01B3/40 ,  C07C27/06 ,  B01J20/34

CPC分类号： B01J38/04 ,  B01J23/464 ,  B01J23/94 ,  B01J23/96 ,  B01J35/002 ,  B01J38/10 ,  B01J38/12 ,  C01B3/386 ,  C01B3/40 ,  C01B2203/0261 ,  C01B2203/06 ,  C01B2203/062 ,  C01B2203/1047 ,  C01B2203/1082 ,  C01B2203/1241 ,  Y02P20/52 ,  Y02P20/584

摘要： The present invention relates to a process for the preparation of synthesis gas (i.e., a mixture of carbon monoxide and hydrogen), typically labeled syngas. More particularly, the present invention relates to a regeneration method for a syngas catalyst. Still more particularly, the present invention relates to the regeneration of syngas catalysts using a re-dispersion technique. One embodiment of the re-dispersion technique involves the treatment of a deactivated syngas catalyst with a re-dispersing gas, preferably a carbon monoxide-containing gas such as syngas. If necessary, the catalyst is then exposed to hydrogen for reduction and further re-dispersion.

摘要翻译： 本发明涉及通常标记为合成气的合成气（即，一氧化碳和氢气的混合物）的制备方法。 更具体地说，本发明涉及合成气催化剂的再生方法。 更具体地说，本发明涉及使用再分散技术再生合成气催化剂。 再分散技术的一个实施方案涉及用再分散气体，优选含有一氧化碳的气体如合成气处理失活的合成气催化剂。 如果需要，然后将催化剂暴露于氢气中进行还原和再分散。

公开(公告)号：US20060201065A1

公开(公告)日：2006-09-14

申请号：US11076286

申请日：2005-03-09

申请人： Jamie Lucas ,  Guy Lewis ,  Harold Wright ,  Dale McIntyre ,  David Minahan ,  David Anderson

发明人： Jamie Lucas ,  Guy Lewis ,  Harold Wright ,  Dale McIntyre ,  David Minahan ,  David Anderson

IPC分类号： C01B3/24 ,  B01J8/04 ,  B01J10/00

CPC分类号： B01J8/0278 ,  B01F3/02 ,  B01F5/0256 ,  B01F5/0475 ,  B01F5/048 ,  B01J2208/00849 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/1241 ,  C01B2203/1276

摘要： Embodiments include methods and apparatus for mixing feedgases and producing synthesis gas. The apparatus includes a vessel containing a mixing system comprising one or more channels and a reaction zone downstream of the mixing system. A first feedgas and a second feedgas are separately injected into different injection portions of each channel, such that the second feedgas is injected in an acute direction into the first feedgas flowstream. The injected feedgases thereafter mix in a mixing portion of the channel. The mixing portion of each channel may have a reduced cross-sectional area so as to increase the total velocity of the feedgases while they mix. A feedgas mixture exits each channel of the mixing system to feed the reaction zone where it gets converted. Preferred embodiments include mixing O2 with a hydrocarbon gas and converting the mixture in a catalytic reaction zone to produce synthesis gas.

摘要翻译： 实施例包括用于混合进料气并生产合成气的方法和装置。 该装置包括容纳包含一个或多个通道的混合系统和混合系统下游的反应区的容器。 第一进料气和第二进料气分别注入每个通道的不同喷射部分，使得第二进料气体沿急性方向注入第一进料气流。 然后，注入的进料气体在通道的混合部分中混合。 每个通道的混合部分可以具有减小的横截面积，以便在它们混合时增加进料气体的总速度。 进料气混合物离开混合系统的每个通道，以将反应区送入其中进行转化。 优选的实施方案包括将O 2 O 2与烃气混合并在催化反应区中转化混合物以产生合成气。

公开(公告)号：US20080000350A1

公开(公告)日：2008-01-03

申请号：US11671344

申请日：2007-02-05

申请人： Michael Mundschau ,  Xiaobing Xie ,  Carl Evenson ,  Paul Grimmer ,  Harold Wright

发明人： Michael Mundschau ,  Xiaobing Xie ,  Carl Evenson ,  Paul Grimmer ,  Harold Wright

IPC分类号： B01D53/22 ,  B29C47/76 ,  B32B15/00

CPC分类号： B01D53/226 ,  B01D53/229 ,  B01D2257/108 ,  C01B3/503 ,  C01B3/505 ,  C01B2203/0405 ,  C01B2203/041 ,  C01B2203/0465 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0495 ,  C01B2203/86 ,  Y02P20/142 ,  Y02P30/30

摘要： A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200° C., to a hydrogen separation membrane system comprising a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200° C., to an integrated water gas shift/hydrogen separation membrane system wherein the hydrogen separation membrane system comprises a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for pretreating a membrane, comprising: heating the membrane to a desired operating temperature and desired feed pressure in a flow of inert gas for a sufficient time to cause the membrane to mechanically deform; decreasing the feed pressure to approximately ambient pressure; and optionally, flowing an oxidizing agent across the membrane before, during, or after deformation of the membrane. A method of supporting a hydrogen separation membrane system comprising selecting a hydrogen separation membrane system comprising one or more catalyst outer layers deposited on a hydrogen transport membrane layer and sealing the hydrogen separation membrane system to a porous support.

摘要翻译： 一种从含有氢气和至少一种含碳气体的进料流中分离富氢产物流的方法，包括在大于大气压和大于200℃的入口压力下将进料流进料至大于200℃的温度， 氢分离膜系统，其包括选择性地可渗透氢的膜，并且在膜的渗透侧产生富氢渗透物产物流和在膜的萃余液侧上的富含二氧化碳的产物萃余液流。 一种从含有氢气和至少一种含碳气体的进料流中分离富氢产物流的方法，包括在大于大气压和大于200℃的入口压力下将进料流进料至大于200℃的温度， 一种集成的水煤气变换/氢分离膜系统，其中氢分离膜系统包括选择性渗透氢的膜，并且在膜的渗透侧产生富氢渗透物产物流和富含二氧化碳的产物残液 在膜的萃余液侧流。 一种用于预处理膜的方法，包括：将所述膜在惰性气体流中加热到所需的操作温度和所需的进料压力足够的时间以使膜机械地变形; 将进料压力降至约环境压力; 并且任选地，在膜的变形之前，期间或之后使氧化剂流过膜。 一种支撑氢分离膜系统的方法，包括选择氢分离膜系统，其包含沉积在氢输送膜层上的一个或多个催化剂外层，并将氢分离膜系统密封到多孔载体上。

公开(公告)号：US20060013759A1

公开(公告)日：2006-01-19

申请号：US10889740

申请日：2004-07-13

申请人： Yi Jiang ,  Harold Wright ,  Doug Jack

发明人： Yi Jiang ,  Harold Wright ,  Doug Jack

IPC分类号： C01B3/32 ,  B01J7/00

CPC分类号： B01J19/2475 ,  B01J8/009 ,  B01J19/249 ,  B01J2208/00309 ,  B01J2208/00522 ,  B01J2219/2453 ,  B01J2219/2458 ,  B01J2219/2475 ,  C01B3/384 ,  C01B3/501 ,  C01B2203/0227 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/041 ,  C01B2203/047 ,  C01B2203/0844 ,  C01B2203/82

摘要： Disclosed herein are systems and methods for producing hydrogen in a reactor having a non-catalytic hydrogen selective permeable membrane in thermal contact with a reaction zone.

摘要翻译： 本文公开了在具有与反应区热接触的非催化氢选择性可渗透膜的反应器中生产氢气的系统和方法。

公开(公告)号：US20050096215A1

公开(公告)日：2005-05-05

申请号：US10699018

申请日：2003-10-31

申请人： Rafael Espinoza ,  Harold Wright ,  Tianyan Niu ,  Kandaswamy Jothimurugesan

发明人： Rafael Espinoza ,  Harold Wright ,  Tianyan Niu ,  Kandaswamy Jothimurugesan

IPC分类号： B01J23/10 ,  B01J23/46 ,  B01J23/63 ,  B01J35/00 ,  C01B3/38 ,  C01B3/40 ,  B01J21/18 ,  B01J21/08 ,  B01J21/12 ,  C01B3/32

CPC分类号： C01B3/40 ,  B01J23/10 ,  B01J23/464 ,  B01J23/63 ,  B01J35/0006 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  Y02P20/52

摘要： A catalytic partial oxidation process for producing synthesis gas is disclosed which comprises passing a light hydrocarbon and oxygen mixture over a composite catalyst to produce a mixture of carbon monoxide and hydrogen. Preferred composite catalysts are prepared by mixing together discrete particles of catalytic metal and of promoter. The resulting catalyst resists deactivation due to reaction between the active metal and the promoter. A catalyst and method for making a catalyst and a method for making middle distillates from light hydrocarbons are also disclosed.

摘要翻译： 公开了用于生产合成气的催化部分氧化方法，其包括使轻烃和氧混合物在复合催化剂上通过以产生一氧化碳和氢气的混合物。 优选的复合催化剂通过将催化金属和促进剂的离散颗粒混合在一起来制备。 所得催化剂由于活性金属和助催化剂之间的反应而抵抗失活。 还公开了催化剂和制备催化剂的方法以及从轻质烃制备中间馏分的方法。

公开(公告)号：US06564157B2

公开(公告)日：2003-05-13

申请号：US09729921

申请日：2000-12-06

申请人： David A. Olson ,  Yuri Lawryshyn ,  Harold Wright

发明人： David A. Olson ,  Yuri Lawryshyn ,  Harold Wright

IPC分类号： G01F100

CPC分类号： C02F1/325 ,  C02F1/008 ,  C02F1/32 ,  C02F2201/326 ,  G01F1/00

摘要： An on-line device for predicting at least one fluid flow parameter in a process includes structure and/or function whereby a flow domain has disposed therein a pre-determined portion in which a fluid flows. Preferably, the device includes a computer having: (i) a memory for receiving a database, the database including relative information in respect of a plurality of nodes or a plurality of particle pathways in the pre-determined portion; (ii) structure to receive input data from the process, and (iii) structure to calculate the at least one fluid flow parameter from the database and the input data. The device is particularly advantageously employed as a UV dosimeter.

摘要翻译： 用于在过程中预测至少一个流体流动参数的在线装置包括结构和/或功能，其中流动域在其中设置流体流动的预定部分。 优选地，该设备包括具有以下功能的计算机：（i）用于接收数据库的存储器，所述数据库包括关于预定部分中的多个节点或多个粒子路径的相关信息; （ii）从过程接收输入数据的结构，以及（iii）从数据库和输入数据计算至少一个流体流量参数的结构。 该装置特别有利地用作UV剂量计。

公开(公告)号：US20240317410A1

公开(公告)日：2024-09-26

申请号：US18653441

申请日：2024-05-02

申请人： Harold Wright

发明人： Harold Wright

IPC分类号： B64D25/12 ,  B64C1/14 ,  B64D17/80

CPC分类号： B64D25/12 ,  B64C1/1476 ,  B64D17/80

摘要： A “G” load suppressing aircraft incorporating a fuselage having a nose end; a cavity, extending downwardly into the fuselage, the cavity opening upwardly at the fuselage's nose end; a cockpit capsule fitted for receipt within the cavity; explosive bolts for releasably attaching the cockpit capsule to the fuselage, the explosive bolts holding the cockpit capsule within the cavity; a liquid supply line for filling the cockpit capsule with a transparent liquid, the liquid supply line being connected operatively to the cockpit capsule; and rocket engines for ejecting the cockpit capsule from the cavity, the rocket engines being connected operatively to the cockpit.