-
1.发明申请MULTIMETALLIC MIXED OXIDES, ITS PREPARATION AND USE FOR THE OXIDATIVE DEHYDROGENATION OF ETHANE FOR PRODUCING ETHYLENE 审中-公开多元混合氧化物，其制备和用于生产乙烯的乙烷的氧化脱氢公开(公告)号：US20150112109A1
公开(公告)日：2015-04-23
申请号：US14581129
申请日：2014-12-23
发明人： Jaime SANCHEZ VALENTE , Enelio TORRES GARCIA , Hector ARMENDARIZ HERRERA , Maria de Lourdes Alejandra GUZMAN CASTILLO , Andrea RODRIGUEZ HERNANDEZ , Roberto QUINTANA SOLORZANO , Maiby VALLE ORTA , Jose Manuel LOPEZ NIETO
CPC分类号： B01J23/686 , B01J23/002 , B01J23/28 , B01J27/19 , B01J35/0006 , B01J37/04 , B01J37/10 , B01J37/16 , B01J2523/00 , C07C5/42 , C07C5/48 , C07C2521/08 , C07C2523/02 , C07C2523/04 , C07C2523/06 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/50 , C07C2523/68 , Y02P20/52 , C07C11/04 , B01J2523/11 , B01J2523/55 , B01J2523/56 , B01J2523/68 , B01J2523/27 , B01J2523/18 , B01J2523/12
摘要： A layered multimetallic mixed oxide (LMMO) is characterized by one or more diffraction peaks at 5
摘要翻译： 层状多金属混合氧化物（LMMO）的特征在于在5 <2时的一个或多个衍射峰; <15，优选在10 2之间; <15。 催化剂可以由通式M1 M2 M3Oδ表示，其中M1选自Ag，Au，Zn，Sn，Rh，Pd，Pt，Cu，Ni，Fe，Co，碱金属，碱 土金属，稀土金属或其混合物。 M2选自Ti，Hf，Zr，Sn，Bi，Sb，V，Nb，Ta和P，或其混合物。 M3选自Mo，W和Cr组，或其混合物。 δ取决于其它组分的量和氧化态或化合价，也取决于起始原料，制备方法和活化过程，催化剂表现出至少一个X射线衍射峰在5 <2之间; <15 。
-
2.发明申请MULTIMETALLIC MIXED OXIDES, ITS PREPARATION AND USE FOR THE OXIDATIVE DEHYDROGENATION OF ETHANE FOR PRODUCING ETHYLENE 审中-公开多元混合氧化物，其制备和用于生产乙烯的乙烷的氧化脱氢公开(公告)号：US20150086471A1
公开(公告)日：2015-03-26
申请号：US14560707
申请日：2014-12-04
发明人： Jaime SANCHEZ VALENTE , Enelio TORRES GARCIA , Hector ARMENDARIZ HERRERA , Maria de Lourdes Alejandra GUZMAN CASTILLO , Andrea RODRIGUEZ HERNANDEZ , Roberto QUINTANA SOLORZANO , Maiby VALLE ORTA , Jose Manuel LOPEZ NIETO
CPC分类号： B01J23/686 , B01J23/002 , B01J23/28 , B01J27/19 , B01J35/0006 , B01J37/04 , B01J37/10 , B01J37/16 , B01J2523/00 , C07C5/42 , C07C5/48 , C07C2521/08 , C07C2523/02 , C07C2523/04 , C07C2523/06 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/50 , C07C2523/68 , Y02P20/52 , C07C11/04 , B01J2523/11 , B01J2523/55 , B01J2523/56 , B01J2523/68 , B01J2523/27 , B01J2523/18 , B01J2523/12
摘要： A layered multimetallic oxide catalyst having the formula M1 M2 M3 Oδ wherein: M1 is selected from the group of Ag, Au, Zn, Sn, Rh, Pd, Pt, Cu, Ni, Fe, Co, an alkaline metal, an alkaline earth metal, a rare earth metal, and mixtures thereof; M2 is selected from the group of Ti, Hf, Zr, Sn, Bi, Sb, V, Nb, Ta and P, and mixtures thereof; M3 is selected from the group of Mo, W and Cr, and mixtures thereof; and where said multilayered metallic oxide exhibits a major X-ray diffraction peak between 5
摘要翻译： 具有式M1 M2 M3Oδ的层状多金属氧化物催化剂，其中：M1选自Ag，Au，Zn，Sn，Rh，Pd，Pt，Cu，Ni，Fe，Co，碱金属，碱土金属 金属，稀土金属及其混合物; M2选自Ti，Hf，Zr，Sn，Bi，Sb，V，Nb，Ta和P及其混合物; M3选自Mo，W和Cr组，及其混合物; 并且其中所述多层金属氧化物在5 <2'之间表现出主要的X射线衍射峰; <15，通过混合M1，M2和M3的金属前体以形成前体混合物的方法制备，将所得混合物水热处理 获得均匀的固体混合物，并热处理固体混合物以活化固体混合物并获得所述催化剂。
-
3.发明申请MULTIMETALLIC MIXED OXIDES, ITS PREPARATION AND USE FOR THE OXIDATIVE DEHYDROGENATION OF ETHANE FOR PRODUCING ETHYLENE 审中-公开多元混合氧化物，其制备和用于生产乙烯的乙烷的氧化脱氢公开(公告)号：US20140275685A1
公开(公告)日：2014-09-18
申请号：US13835490
申请日：2013-03-15
发明人： Jaime SANCHEZ VALENTE , Enelio TORRES GARCIA , Hector ARMENDARIZ HERRERA , Maria de Lourdes Alejandra GUZMAN CASTILLO , Andrea RODRIGUEZ HERNANDEZ , Roberto QUINTANA SOLORZANO , Maiby VALLE ORTA , Jose Manuel LOPEZ NIETO
CPC分类号： B01J23/686 , B01J23/002 , B01J23/28 , B01J27/19 , B01J35/0006 , B01J37/04 , B01J37/10 , B01J37/16 , B01J2523/00 , C07C5/42 , C07C5/48 , C07C2521/08 , C07C2523/02 , C07C2523/04 , C07C2523/06 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/50 , C07C2523/68 , Y02P20/52 , C07C11/04 , B01J2523/11 , B01J2523/55 , B01J2523/56 , B01J2523/68 , B01J2523/27 , B01J2523/18 , B01J2523/12
摘要： A layered multimetallic mixed oxide (LMMO) is characterized by one or more diffraction peaks at 5
摘要翻译： 层状多金属混合氧化物（LMMO）的特征在于在5 <2时的一个或多个衍射峰; <15，优选在10 2之间; <15。 催化剂可以由通式M1M2M3Oδ表示，其中M1选自Ag，Au，Zn，Sn，Rh，Pd，Pt，Cu，Ni，Fe，Co，碱金属，碱土金属， 稀土金属或其混合物。 M2选自Ti，Hf，Zr，Sn，Bi，Sb，V，Nb，Ta和P，或其混合物。 M3选自Mo，W和Cr组，或其混合物。 δ取决于其它组分的量和氧化态或化合价，也取决于起始原料，制备方法和活化过程，催化剂表现出至少一个X射线衍射峰在5 <2之间; <15 。
-
4.发明申请PROCESS FOR MODIFYING THE PHYSICAL AND CHEMICAL PROPERTIES OF FAUJASITE Y-TYPE ZEOLITES 审中-公开改性粉末Y型沸石的物理化学性质的方法公开(公告)号：US20160375427A1
公开(公告)日：2016-12-29
申请号：US15262988
申请日：2016-09-12
发明人： Hector ARMENDARIZ HERRERA , Maria de Lourdes Alejandra GUZMAN CASTILLO , Francisco Javier HERNANDEZ BELTRAN , Patricia PEREZ ROMO , Jaime SANCHEZ VALENTE , Jose Marie Maurice JULIEN FRIPIAT
CPC分类号： B01J29/084 , B01J29/041 , B01J29/80 , B01J31/0202 , B01J31/0239 , B01J35/1061 , B01J35/1066 , B01J35/109 , B01J37/10 , B01J2229/22 , B01J2229/34 , B01J2229/40 , B01J2229/60 , B01J2229/62 , C01B39/026 , C01B39/06 , C01B39/24 , C01P2006/16 , C10G11/05 , C10G11/18 , C10G2300/1044
摘要： The present invention relates to a process for modifying the physical and chemical properties of Faujasite Y-type zeolites (FAU), mainly used as a base material of catalyst used in the Fluid Catalytic Cracking (FCC) process, for the interest of the oil refining industry, in which the conversion of oil heavy fractions into lighter fractions, with a higher commercial value, is carried out. The process produces a modified Faujasite Y-type zeolite, with lower sodium content, as low as 75%, than that of the starting Faujasite Y-type zeolite. A mesoporous material associated with the modified Faujasite Y-type zeolite has an average pore size ranging from 2 to 100 nm, having a bimodal or multimodal pore size distribution. The proportion of modified Faujasite Y-type zeolite with respect to the meso-porous material associated to the Faujasite Y type Zeolite can be regulated through the process operation conditions.
摘要翻译： 本发明涉及一种主要用作流化催化裂化（FCC）方法中使用的催化剂的基料的八面沸石Y型沸石（FAU）的物理和化学性质的方法，用于炼油的利益 工业，其中油重馏分转化成更轻的馏分，具有更高的商业价值。 该方法生产的改性淡水沸石Y型沸石的钠含量低于起始八面沸石Y型沸石的低达75％。 与改性的八面沸石Y型沸石相关的介孔材料具有2至100nm的平均孔径，具有双峰或多峰孔径分布。 修饰的八面沸石Y型沸石相对于与八面沸石Y型沸石相关的中孔多孔材料的比例可以通过工艺操作条件进行调节。
-
5.发明申请Multimetallic Anionic Clays and Derived Products for SOx Removal in the Fluid Catalytic Cracking Process 审中-公开多金属阴离子粘土和衍生产物在流体催化裂化过程中去除SOx公开(公告)号：US20160082424A1
公开(公告)日：2016-03-24
申请号：US14958977
申请日：2015-12-04
发明人： Jaime SANCHEZ VALENTE , Roberto QUINTANA SOLORZANO , Lazaro Moises GARCIA MORENO , Rodolfo Juventino MORA VALLEJO , Francisco Javier HERNANDEZ BELTRAN
CPC分类号： B01J29/049 , B01J21/10 , B01J23/007 , B01J23/83 , B01J35/002 , B01J35/023 , B01J35/08 , B01J37/0045 , B01J37/038 , B01J37/04 , B01J37/08 , C10G11/18 , C10G11/182 , C10G2300/70
摘要： The present invention relates to the preparation of Multimetallic Anionic Clays (MACs) through a simple method, which are then shaped by spray-drying into microspheres with adequate mechanical properties, suitable to be fluidized. The microspheres are appropriate for application as additives in the Fluid Catalytic Cracking (FCC) process, i.e. blended with the conventional catalyst, to in situ remove sulfur oxides (SOx) from the combustion gases produced in the regeneration stage of the FCC process, when cracking sulfur-containing hydrocarbon feeds. An oxidation promoter is added to the MACs in order to promote the oxidation of SO2 to SO3, a key step in SOx removal, providing more efficient and versatile materials, which are apt to be used in atmospheres with variable oxygen concentration.
摘要翻译： 本发明涉及通过简单的方法制备多金属阴离子粘土（MACs），然后将其通过喷雾干燥成具有足够机械性能的适于流化的微球体。 微球适用于流化催化裂化（FCC）工艺中的添加剂，即与常规催化剂混合，以便在裂化过程中从FCC工艺的再生阶段产生的燃烧气体中原位除去硫氧化物（SOx） 含硫烃进料。 为了促进SO2氧化成SO 3，氧化促进剂被添加到SO3中，这是除去SOx的关键步骤，提供更有效和通用的材料，这些材料易于用于具有不同氧浓度的气氛中。
-
公开(公告)号：US20220056236A1
公开(公告)日：2022-02-24
申请号：US17516361
申请日：2021-11-01
发明人： Jose Antonio TOLEDO ANTONIO , Maria Antonia CORTES JACOME , Isidro MEJIA CENTENO , Jorge Alberto GARCIA MARTINEZ , Jose ESCOBAR AGUILAR , Esteban LOPEZ SALINAS , Maria de Lourdes Araceli MOSQUEIRA MONDRAGON , Miguel PEREZ LUNA , Carlos ANGELES CHAVEZ , Jaime SANCHEZ VALENTE , Maria de Lourdes Alejandra GUZMAN CASTILLO , Ana Karina MEDINA MENDOZA
IPC分类号： C08J11/16 , C07C45/52 , B01J21/04 , B01J23/74 , B01J20/32 , C07C47/58 , C07C51/00 , B01J23/75 , C07C45/59 , C07C41/00 , B01J29/03 , B01J23/755
摘要： The present invention is related to a catalytic process, which includes catalytic compositions for depolymerisation and deoxygenation of lignin contained in the biomass for obtaining aromatic hydrocarbons. The catalytic composition consists of at least one non-noble element from group VIIIB of the periodic table supported on a mesoporous matrix composed of an inorganic oxide, which can be alumina surface-modified with a second inorganic oxide with the object of inhibiting the interaction between the active component and the support. The process of lignin depolymerisation consists of dissolving lignin in a mixture of protic liquids, reacting it I a reaction system by batch or in continuous flow at inert and/or reducing atmosphere, at a temperature of between 60 to 320° C. and a pressure of from 5 to 90 kg/cm2. When the reaction is developed into a batch system, oxygenated aromatic hydrocarbons are mainly produced, both by thermal as well as catalytic depolymerisation, whereas in a continuous flow reaction system, deoxygenated aromatic hydrocarbons are produced.
-
7.发明申请公开(公告)号：US20180258251A1
公开(公告)日：2018-09-13
申请号：US15843422
申请日：2017-12-15
发明人： Jose Antonio TOLEDO ANTONIO , Maria Antonia CORTES JACOME , Isidro MEJIA CENTENO , Jorge Alberto GARCIA MARTINEZ , Jose ESCOBAR AGUILAR , Esteban LOPEZ SALINAS , Maria de Lourdes Araceli MOSQUEIRA MONDRAGON , Miguel PEREZ LUNA , Carlos ANGELES CHAVEZ , Jaime SANCHEZ VALENTE , Maria de Lourdes Alejandra GUZMAN CASTILLO , Ana Karina MEDINA MENDOZA
CPC分类号： C08J11/16 , B01J20/3204 , B01J21/04 , B01J23/74 , B01J23/75 , B01J23/755 , B01J29/0333 , C07C41/00 , C07C45/52 , C07C45/59 , C07C47/58 , C07C51/00 , C07C43/23 , C07C49/84 , C07C63/04
摘要： The present invention is related to a catalytic process, which includes catalytic compositions for depolymerisation and deoxygenation of lignin contained in the biomass for obtaining aromatic hydrocarbons. The catalytic composition consists of at least one non-noble element from group VIIIB of the periodic table supported on a mesoporous matrix composed of an inorganic oxide, which can be alumina surface-modified with a second inorganic oxide with the object of inhibiting the interaction between the active component and the support. The process of lignin depolymerisation consists of dissolving lignin in a mixture of protic liquids, reacting it|a reaction system by batch or in continuous flow at inert and/or reducing atmosphere, at a temperature of between 60 to 320° C. and a pressure of from 5 to 90 kg/cm2. When the reaction is developed into a batch system, oxygenated aromatic hydrocarbons are mainly produced, both by thermal as well as catalytic depolymerisation, whereas in a continuous flow reaction system, deoxygenated aromatic hydrocarbons are produced.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.022 秒)
