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1.发明申请公开(公告)号：US20110237820A1
公开(公告)日：2011-09-29
申请号：US12661716
申请日：2010-03-23
申请人： Charles J. Besecker , James Frank Brazdil, JR. , Mark A. Toft , Michael J. Seely , Robert A. Gustaferro
发明人： Charles J. Besecker , James Frank Brazdil, JR. , Mark A. Toft , Michael J. Seely , Robert A. Gustaferro
IPC分类号： C07C253/18 , B01J21/08 , B01J23/04 , B01J23/887
CPC分类号： B01J23/002 , B01J23/8871 , B01J23/8876 , B01J23/8878 , B01J35/002 , B01J37/031 , B01J2523/00 , C07C253/26 , Y02P20/52 , B01J2523/14 , B01J2523/22 , B01J2523/3712 , B01J2523/54 , B01J2523/67 , B01J2523/68 , B01J2523/842 , B01J2523/847 , B01J2523/12 , B01J2523/13 , B01J2523/15 , C07C255/08
摘要： A process for the preparation of a catalyst comprising bismuth, molybdenum, iron, cerium and other promoter elements, wherein the elements in said catalyst are combined together in an aqueous catalyst precursor slurry, the aqueous precursor slurry so obtained is dried to form a catalyst precursor, and the catalyst precursor is calcined to form said catalyst, the process comprising: (i) combining, in an aqueous solution, source compounds of Bi and Ce, and optionally one or more of Na, K, Rb, Cs, Ca, a rare earth element, Pb, W and Y, to form a mixture, (ii) adding a source compound of molybdenum to the mixture to react with the mixture and form a precipitate slurry, and (iii) combining the precipitate slurry with source compounds of the remaining elements and of the remaining molybdenum in the catalyst to form the aqueous catalyst precursor slurry.
摘要翻译： 一种制备包含铋，钼，铁，铈和其它助催化剂元素的催化剂的方法，其中所述催化剂中的元素在水性催化剂前体浆液中混合在一起，将如此得到的水性前体浆液干燥以形成催化剂前体 ，并且催化剂前体被煅烧以形成所述催化剂，所述方法包括：（i）在水溶液中将Bi和Ce的源化合物，以及任选的一种或多种Na，K，Rb，Cs，Ca， 稀土元素Pb，W和Y形成混合物，（ii）向混合物中加入钼化合物与混合物反应并形成沉淀物浆料，和（iii）将沉淀物浆料与 剩余元素和剩余的钼在催化剂中形成含水催化剂前体浆料。
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公开(公告)号：US07229537B2
公开(公告)日：2007-06-12
申请号：US10864577
申请日：2004-06-10
IPC分类号： C25B13/04
CPC分类号： C04B35/486 , B01D53/228 , B01D67/0046 , B01D67/0072 , B01D69/10 , B01D69/12 , B01D69/141 , B01D71/02 , B01D71/022 , B01D71/024 , B01D2257/104 , B01D2325/26 , C01B3/36 , C01B13/0255 , C01B2203/061 , C01B2203/062 , C01B2210/0046 , C04B35/01 , C04B35/2641 , C04B35/453 , C04B35/50 , C04B2235/3206 , C04B2235/3213 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3232 , C04B2235/3241 , C04B2235/3246 , C04B2235/3256 , C04B2235/3258 , C04B2235/3274 , C04B2235/3279 , C04B2235/3286 , C04B2235/3298 , C04B2235/404 , C04B2235/408 , C04B2235/5436 , C04B2235/80 , Y10T428/249954 , Y10T428/249956
摘要： A composite oxygen ion transport element that has a layered structure formed by a dense layer to transport oxygen ions and electrons and a porous support layer to provide mechanical support. The dense layer can be formed of a mixture of a mixed conductor, an ionic conductor, and a metal. The porous support layer can be fabricated from an oxide dispersion strengthened metal, a metal-reinforced intermetallic alloy, a boron-doped Mo5Si3-based intermetallic alloy or combinations thereof. The support layer can be provided with a network of non-interconnected pores and each of said pores communicates between opposite surfaces of said support layer. Such a support layer can be advantageously employed to reduce diffusion resistance in any type of element, including those using a different material makeup than that outlined above.
摘要翻译： 一种复合氧离子传输元件，其具有通过致密层形成以输送氧离子和电子的层状结构和多孔支撑层以提供机械支撑。 致密层可以由混合导体，离子导体和金属的混合物形成。 多孔支撑层可以由氧化物分散强化金属，金属增强金属间合金，掺杂硼的Mo 5 Si 3 N 3基金属间合金或其组合制成 。 支撑层可以设置有非互连孔的网络，并且每个所述孔在所述支撑层的相对表面之间连通。 可以有利地使用这种支撑层来降低任何类型元件中的扩散阻力，包括使用与上述不同的材料组成的元件。
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3.发明授权公开(公告)号：US08258073B2
公开(公告)日：2012-09-04
申请号：US12661716
申请日：2010-03-23
申请人： Charles J. Besecker , James Frank Brazdil, Jr. , Mark A. Toft , Michael J. Seely , Robert A. Gustaferro
发明人： Charles J. Besecker , James Frank Brazdil, Jr. , Mark A. Toft , Michael J. Seely , Robert A. Gustaferro
IPC分类号： C07C253/18 , B01J21/08 , B01J23/04 , B01J23/887
CPC分类号： B01J23/002 , B01J23/8871 , B01J23/8876 , B01J23/8878 , B01J35/002 , B01J37/031 , B01J2523/00 , C07C253/26 , Y02P20/52 , B01J2523/14 , B01J2523/22 , B01J2523/3712 , B01J2523/54 , B01J2523/67 , B01J2523/68 , B01J2523/842 , B01J2523/847 , B01J2523/12 , B01J2523/13 , B01J2523/15 , C07C255/08
摘要： A process for the preparation of a catalyst comprising bismuth, molybdenum, iron, cerium and other promoter elements, wherein the elements in said catalyst are combined together in an aqueous catalyst precursor slurry, the aqueous precursor slurry so obtained is dried to form a catalyst precursor, and the catalyst precursor is calcined to form said catalyst, the process comprising: (i) combining, in an aqueous solution, source compounds of Bi and Ce, and optionally one or more of Na, K, Rb, Cs, Ca, a rare earth element, Pb, W and Y, to form a mixture, (ii) adding a source compound of molybdenum to the mixture to react with the mixture and form a precipitate slurry, and (iii) combining the precipitate slurry with source compounds of the remaining elements and of the remaining molybdenum in the catalyst to form the aqueous catalyst precursor slurry.
摘要翻译： 一种制备包含铋，钼，铁，铈和其它助催化剂元素的催化剂的方法，其中所述催化剂中的元素在水性催化剂前体浆液中混合在一起，将如此得到的水性前体浆液干燥以形成催化剂前体 ，并且催化剂前体被煅烧以形成所述催化剂，所述方法包括：（i）在水溶液中将Bi和Ce的源化合物，以及任选的一种或多种Na，K，Rb，Cs，Ca， 稀土元素Pb，W和Y形成混合物，（ii）向混合物中加入钼化合物与混合物反应并形成沉淀物浆料，和（iii）将沉淀物浆料与 剩余元素和剩余的钼在催化剂中形成含水催化剂前体浆料。
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公开(公告)号：US20110237753A1
公开(公告)日：2011-09-29
申请号：US12661705
申请日：2010-03-23
申请人： James F. Brazdil , Mark A. Toft , Michael J. Seely , Charles J. Besecker , Robert A. Gustaferro
发明人： James F. Brazdil , Mark A. Toft , Michael J. Seely , Charles J. Besecker , Robert A. Gustaferro
CPC分类号： B01J23/8878 , B01J23/002 , B01J23/8871 , B01J23/8876 , B01J35/002 , B01J37/031 , B01J2523/00 , C07C253/26 , Y02P20/52 , B01J2523/12 , B01J2523/13 , B01J2523/15 , B01J2523/22 , B01J2523/3712 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/847 , B01J2523/14 , B01J2523/67 , C07C255/08
摘要： A catalytic composition useful for the conversion of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile, and mixtures thereof. The catalytic composition comprising a complex of metal oxides comprising bismuth, molybdenum, iron, cerium and other promoter elements, wherein the X-ray diffraction pattern of the catalytic composition has X-ray diffraction peaks at 2θ angle 28±0.3 degrees and 2θ angle 26.5±0.3 degrees, and wherein the ratio of the intensity of the most intense x-ray diffraction peak within 2θ angle 28±0.3 degrees to the intensity of most intense x-ray diffraction peak within 2θ angle 26.5±0.3 degrees is defined as X/Y, and wherein X/Y is greater than or equal to 0.7.
摘要翻译： 用于将选自丙烯，异丁烯或其混合物的烯烃转化成丙烯腈，甲基丙烯腈及其混合物的催化组合物。 所述催化剂组合物包含包含铋，钼，铁，铈和其它助催化剂元素的金属氧化物的复合物，其中所述催化剂组合物的X射线衍射图在2θ处具有X射线衍射峰; 角度28±0.3度和2度; 角度26.5±0.3度，并且其中最强烈的x射线衍射峰的强度在2θ范围内; 角度28±0.3度，最大强度x射线衍射峰值在2和之内; 角度26.5±0.3度被定义为X / Y，并且其中X / Y大于或等于0.7。
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5.发明申请METHOD OF MAKING MIXED METAL OXIDE CATALYSTS FOR AMMOXIDATION AND/OR OXIDATION OF LOWER ALKANE HYDROCARBONS 失效制备混合的金属氧化物催化剂用于氧化和/或氧化低碱性烃的方法公开(公告)号：US20110218352A1
公开(公告)日：2011-09-08
申请号：US12737604
申请日：2009-07-28
申请人： Charles J. Besecker , Bhagya Chandra Sutradhar , Mark A. Toft , James F. Brazdil , Muin S. Haddad , Christos Paparizos , Michael J. Seely
发明人： Charles J. Besecker , Bhagya Chandra Sutradhar , Mark A. Toft , James F. Brazdil , Muin S. Haddad , Christos Paparizos , Michael J. Seely
IPC分类号： C07C253/24 , B01J27/057 , B01J21/08 , B01J37/04 , B01J37/08
CPC分类号： C07C253/24 , B01J23/002 , B01J23/28 , B01J27/0576 , B01J27/132 , B01J37/0045 , B01J2523/00 , Y02P20/52 , C07C255/08 , B01J2523/11 , B01J2523/53 , B01J2523/55 , B01J2523/56 , B01J2523/68 , B01J2523/23 , B01J2523/3712 , B01J2523/3725 , B01J2523/64
摘要： The present invention comprises a method for preparing a mixed oxide catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane by ammoxidation in a gaseous phase via methods of contacting any one of the antimony compound, the molybdenum compound, and the vanadium compound with hydrogen peroxide prior to combining with source compounds for the remaining elements in the catalyst.
摘要翻译： 本发明包括通过使任何一种锑化合物，钼化合物和钒化合物与氢气接触的方法，通过气相通过氨氧化制备用于由丙烷或异丁烷生产丙烯腈或甲基丙烯腈的混合氧化物催化剂的方法 在与源化合物组合之前用于催化剂中的剩余元素。
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6.发明授权Multi-phase solid ion and electron conducting membrane with low volume percentage electron conducting phase and methods for fabricating 有权具有低体积百分比电子传导相的多相固体离子和电子传导膜及其制造方法公开(公告)号：US06332964B1
公开(公告)日：2001-12-25
申请号：US09488992
申请日：2000-01-20
IPC分类号： C25B1300
CPC分类号： B01D69/145 , B01D61/30 , B01D63/02 , B01D65/00 , B01D67/0041 , B01D67/0044 , B01D71/02 , B01D71/022 , B01D71/024 , B01D2323/12 , B01D2325/26 , B01J35/0006 , B01J35/0033 , B01J35/065 , B01J37/0244 , C01B13/0255 , C01B2210/0046 , C04B35/01 , C04B35/50 , C04B38/00 , H01M4/8621 , H01M4/9066
摘要： A multi-phase solid electrolyte ion transport membrane comprising at least two phases wherein one of the phases comprises an oxygen ion single conductive material. The other phase comprises an electronically-conductive metal or metal oxide conducting phase is present in a low volume percentage. One method for achieving this result incorporates the minority phase into the powder from which the membrane is made by deposition of the metal or metal oxide from a polymer made by polymerizing a chelated metal dispersion in a polymerizable organic monomer or prepolymer. The multi-phase composition advantageously comprises a first phase of a ceramic material and a second phase of a metal or metal oxide bound to a surface of the ceramic material. A second method fabricates the membrane from a mixture of two powders one of which contains a mixture of the two phases.
摘要翻译： 一种多相固体电解质离子迁移膜，其包含至少两相，其中一相包含氧离子单导电材料。 另一相包括电子导电金属或金属氧化物导电相以低体积百分比存在。 实现该结果的一种方法是将少量相结合到通过从可聚合的有机单体或预聚物中聚合螯合金属分散体制成的聚合物沉积金属或金属氧化物而制成膜的粉末。 多相组合物有利地包括陶瓷材料的第一相和与陶瓷材料的表面结合的金属或金属氧化物的第二相。 第二种方法是从两种粉末的混合物制造膜，其中一种含有两相的混合物。
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公开(公告)号：US5306858A
公开(公告)日：1994-04-26
申请号：US979035
申请日：1992-11-20
CPC分类号： C07C5/48
摘要： Disclosed is a process for oxidizing a paraffin hydrocarbon containing 2 to 5 carbon atoms and no quaternary carbon atom to an olefin having the same number of carbon atoms as said paraffin by contacting said paraffin in a reaction zone with molecular oxygen and a VAPO-5 microporous molecular sieve as catalyst.
摘要翻译： 公开了一种通过使反应区中的所述石蜡与分子氧和VAPO-5微孔接触而将含有2至5个碳原子且不具有季碳原子的链烷烃氧化成与所述链烷烃具有相同碳原子数的烯烃的方法 分子筛为催化剂。
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公开(公告)号：US20180099925A1
公开(公告)日：2018-04-12
申请号：US15290024
申请日：2016-10-11
IPC分类号： C07C253/26 , B01J23/887
CPC分类号： C07C253/26 , B01J23/002 , B01J23/8876 , B01J23/8878 , B01J37/031 , B01J37/035 , B01J37/04 , B01J37/08 , B01J2523/00 , C07C205/00 , C07C253/18 , C07C255/00 , Y02P20/52 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/847 , B01J2523/14 , B01J2523/3712 , B01J2523/67 , C07C255/08
摘要： A catalytic composition and process useful for the conversion of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile, hydrogen cyanide and acetonitrile and mixtures thereof, wherein the catalyst exhibiting increased selectivity to hydrogen cyanide compared to prior art catalysts.
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9.发明授权Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons 失效制备用于低级烷烃的氨氧化和/或氧化的混合金属氧化物催化剂的方法公开(公告)号：US08658817B2
公开(公告)日：2014-02-25
申请号：US12737604
申请日：2009-07-28
申请人： Charles J. Besecker , Bhagya Chandra Sutradhar , Mark A. Toft , James F. Brazdil , Muin S. Haddad , Christos Paparizos , Michael J. Seely
发明人： Charles J. Besecker , Bhagya Chandra Sutradhar , Mark A. Toft , James F. Brazdil , Muin S. Haddad , Christos Paparizos , Michael J. Seely
IPC分类号： C07C255/03 , B01J27/057 , B01J21/00
CPC分类号： C07C253/24 , B01J23/002 , B01J23/28 , B01J27/0576 , B01J27/132 , B01J37/0045 , B01J2523/00 , Y02P20/52 , C07C255/08 , B01J2523/11 , B01J2523/53 , B01J2523/55 , B01J2523/56 , B01J2523/68 , B01J2523/23 , B01J2523/3712 , B01J2523/3725 , B01J2523/64
摘要： The present invention comprises a method for preparing a mixed oxide catalyst for use in producing acrylonitrile or methacrylonitrile from propane or isobutane by ammoxidation in a gaseous phase via methods of contacting any one of the antimony compound, the molybdenum compound, and the vanadium compound with hydrogen peroxide prior to combining with source compounds for the remaining elements in the catalyst.
摘要翻译： 本发明包括通过使任何一种锑化合物，钼化合物和钒化合物与氢气接触的方法，通过气相通过氨氧化制备用于由丙烷或异丁烷生产丙烯腈或甲基丙烯腈的混合氧化物催化剂的方法 在与源化合物组合之前用于催化剂中的剩余元素。
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公开(公告)号：US20120130112A1
公开(公告)日：2012-05-24
申请号：US13351292
申请日：2012-01-17
申请人： James F. Brazdil , Mark A. Toft , Michael J. Seely , Charles J. Besecker , Robert A. Gustaferro
发明人： James F. Brazdil , Mark A. Toft , Michael J. Seely , Charles J. Besecker , Robert A. Gustaferro
IPC分类号： C07C253/26
CPC分类号： B01J23/8878 , B01J23/002 , B01J23/8871 , B01J23/8876 , B01J35/002 , B01J37/031 , B01J2523/00 , C07C253/26 , Y02P20/52 , B01J2523/12 , B01J2523/13 , B01J2523/15 , B01J2523/22 , B01J2523/3712 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/847 , B01J2523/14 , B01J2523/67 , C07C255/08
摘要： Olefins selected from the group consisting of propylene, isobutylene or mixtures thereof, are converted to acrylonitrile, methacrylonitrile, and mixtures thereof in a process comprising reacting in the vapor phase at an elevated temperature and pressure said olefin with a molecular oxygen containing gas and ammonia in the presence of a catalytic composition comprising a complex of metal oxides comprising bismuth, molybdenum, iron, cerium and other promoter elements, wherein the X-ray diffraction pattern of the catalytic composition has X-ray diffraction peaks at 2θ angle 28±0.3 degrees and 2θ angle 26.5±0.3 degrees, and wherein the ratio of the intensity of the most intense x-ray diffraction peak within 2θ angle 28±0.3 degrees to the intensity of most intense x-ray diffraction peak within 2θ angle 26.5±0.3 degrees is defined as X/Y, and wherein X/Y is greater than or equal to 0.7.
摘要翻译： 将选自丙烯，异丁烯或其混合物的烯烃转化为丙烯腈，甲基丙烯腈及其混合物，其方法包括在高温和高压下在气相中使所述烯烃与含分子氧的气体和氨反应 含有铋，钼，铁，铈等助催化剂元素的金属氧化物络合物的催化剂组合物的存在，其中催化剂组合物的X射线衍射图在2θ处具有X射线衍射峰; 角度28±0.3度和2度; 角度26.5±0.3度，并且其中最强烈的x射线衍射峰的强度在2θ范围内; 角度28±0.3度，最大强度x射线衍射峰值在2和之内; 角度26.5±0.3度被定义为X / Y，并且其中X / Y大于或等于0.7。
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