专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08680005B2 Catalyst from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenation 失效
标题翻译：火焰喷射热解催化剂和自热丙烷脱氢催化剂
公开(公告)号：US08680005B2
公开(公告)日：2014-03-25
申请号：US13356787
申请日：2012-01-24
申请人： Stefan Hannemann , Dieter Stützer , Goetz-Peter Schindler , Peter Pfab , Frank Kleine Jäger , Dirk Groβschmidt
发明人： Stefan Hannemann , Dieter Stützer , Goetz-Peter Schindler , Peter Pfab , Frank Kleine Jäger , Dirk Groβschmidt
IPC分类号： B01J23/42 , B01J23/44 , B01J21/00 , B01J23/00 , B01J23/58 , B01J23/02 , B01J23/04
CPC分类号： B01J23/63 , B01J23/58 , B01J35/002 , B01J35/006 , B01J35/023 , B01J35/1014 , B01J37/0072 , B01J37/349
摘要： The invention relates to a method of production of catalyst particles, comprising platinum and tin and also at least one further element, selected from lanthanum and cesium, on zirconium dioxide as support, comprising the steps: preparation of one or more solutions containing precursor compounds of Pt, Sn and at least one further element of La or Cs and also ZrO2, converting the solution(s) to an aerosol, bringing the aerosol into a directly or indirectly heated pyrolysis zone, carrying out pyrolysis, and separation of the particles formed from the pyrolysis gas.Suitable precursor compounds comprise zirconium(IV) acetylacetonate, lanthanum(II) acetylacetonate and cesium acetate, hexamethyldisiloxane, tin 2-ethylhexanoate, platinum acetylacetonate, zirconium(IV) propylate in n-propanol and lanthanum(II) acetylacetonate.The invention also relates to the catalyst particles obtainable using the method according to the invention, and to the use thereof as dehydrogenation catalysts.
摘要翻译：本发明涉及一种生产催化剂颗粒的方法，其包括铂和锡以及至少一种选自镧和铯的另外的元素，二氧化锆作为载体，包括以下步骤：制备一种或多种含前体化合物的溶液 Pt，Sn和至少一种另外的La或Cs元素和ZrO 2，将溶液转化为气溶胶，使气溶胶进入直接或间接加热的热解区，进行热解，并分离由热解气。合适的前体化合物包括乙酰丙酮酸铑（IV），乙酰丙酮酸镧（II）和乙酸铯，六甲基二硅氧烷，2-乙基己酸锡，乙酰丙酮酸铂，丙醇锆（IV），乙酰丙酮酸镧（II）。本发明还涉及使用根据本发明的方法获得的催化剂颗粒及其作为脱氢催化剂的用途。

2. 发明申请

US20120190537A1 CATALYST SUPPORT FROM FLAME-SPRAY PYROLYSIS AND CATALYST FOR AUTOTHERMAL PROPANE DEHYDROGENATION 审中-公开
标题翻译：催化剂支持火焰喷射热分解和催化剂用于自动脱氢脱氢酶
公开(公告)号：US20120190537A1
公开(公告)日：2012-07-26
申请号：US13356766
申请日：2012-01-24
申请人： Stefan Hannemann , Dieter Stützer , Goetz-Peter Schindler , Peter Pfab , Frank Kleine Jäger , Dirk Grossschmidt
发明人： Stefan Hannemann , Dieter Stützer , Goetz-Peter Schindler , Peter Pfab , Frank Kleine Jäger , Dirk Grossschmidt
IPC分类号： B01J23/56 , C01G25/02 , B01J32/00
CPC分类号： C01G25/02 , B01J21/066 , B01J21/08 , B01J23/63 , B01J35/1014 , B01J37/0201 , B01J37/349 , C01B33/12 , C01B33/181 , C01P2004/32 , C01P2004/82 , C07C5/3337 , C07C2521/06 , C07C2521/08 , C07C2523/04 , C07C2523/12 , C07C2523/14 , C07C2523/42 , C07C2523/62 , C07C2523/63 , Y02P20/52 , C07C11/06
摘要： The invention relates to a method of production of catalyst support particles, containing zirconium dioxide and optionally silicon oxide, comprising the steps (i) preparation of a solution containing precursor compounds of zirconium dioxide and optionally of silicon dioxide, (ii) converting the solution(s) to an aerosol, (iii) bringing the aerosol into a directly or indirectly heated pyrolysis zone, (iv) carrying out pyrolysis, and (v) separation of the catalyst particles formed from the pyrolysis gas.
摘要翻译：本发明涉及一种生产包含二氧化锆和任选的氧化硅的催化剂载体颗粒的方法，其包括以下步骤：（i）制备含有二氧化锆和任选的二氧化硅的前体化合物的溶液，（ii）将溶液（iii）使气溶胶进入直接或间接加热的热解区，（iv）进行热解，和（v）从热解气体形成的催化剂颗粒的分离。

3. 发明申请

US20120190538A1 CATALYST FROM FLAME-SPRAY PYROLYSIS AND CATALYST FOR AUTOTHERMAL PROPANE DEHYDROGENATION 失效
标题翻译：火焰喷雾热解催化剂和催化剂用于自动脱氢脱氢反应
公开(公告)号：US20120190538A1
公开(公告)日：2012-07-26
申请号：US13356787
申请日：2012-01-24
申请人： Stefan Hannemann , Dieter Stützer , Goetz-Peter Schindler , Peter Pfab , Frank Kleine Jäger , Dirk Großschmidt
发明人： Stefan Hannemann , Dieter Stützer , Goetz-Peter Schindler , Peter Pfab , Frank Kleine Jäger , Dirk Großschmidt
IPC分类号： B01J21/08 , B01J21/06
CPC分类号： B01J23/63 , B01J23/58 , B01J35/002 , B01J35/006 , B01J35/023 , B01J35/1014 , B01J37/0072 , B01J37/349
摘要： The invention relates to a method of production of catalyst particles, comprising platinum and tin and also at least one further element, selected from lanthanum and cesium, on zirconium dioxide as support, comprising the steps: preparation of one or more solutions containing precursor compounds of Pt, Sn and at least one further element of La or Cs and also ZrO2, converting the solution(s) to an aerosol, bringing the aerosol into a directly or indirectly heated pyrolysis zone, carrying out pyrolysis, and separation of the particles formed from the pyrolysis gas.Suitable precursor compounds comprise zirconium(IV) acetylacetonate, lanthanum(II) acetylacetonate and cesium acetate, hexamethyldisiloxane, tin 2-ethylhexanoate, platinum acetylacetonate, zirconium(IV) propylate in n-propanol and lanthanum(II) acetylacetonate.The invention also relates to the catalyst particles obtainable using the method according to the invention, and to the use thereof as dehydrogenation catalysts.
摘要翻译：本发明涉及一种生产催化剂颗粒的方法，其包括铂和锡以及至少一种选自镧和铯的另外的元素，二氧化锆作为载体，包括以下步骤：制备一种或多种含前体化合物的溶液 Pt，Sn和至少一种另外的La或Cs元素和ZrO 2，将溶液转化为气溶胶，使气溶胶进入直接或间接加热的热解区，进行热解，并分离由热解气。合适的前体化合物包括乙酰丙酮酸铑（IV），乙酰丙酮酸镧（II）和乙酸铯，六甲基二硅氧烷，2-乙基己酸锡，乙酰丙酮酸铂，丙醇锆（IV），乙酰丙酮酸镧（II）。本发明还涉及使用根据本发明的方法获得的催化剂颗粒及其作为脱氢催化剂的用途。

4. 发明授权

US08697016B2 Reactor for carrying out autothermal gas-phase dehydrogenations 有权
标题翻译：用于进行自热气相脱氢反应器
公开(公告)号：US08697016B2
公开(公告)日：2014-04-15
申请号：US12957618
申请日：2010-12-01
申请人： Grigorios Kolios , Wilhelm Ruppel , Ulrike Wegerle , Jasmina Kessel , Wolfgang Gerlinger , Godwind Tafara Peter Mabande , Goetz-Peter Schindler , Albena Kostova , Gerhard Olbert , Peter Pfab
发明人： Grigorios Kolios , Wilhelm Ruppel , Ulrike Wegerle , Jasmina Kessel , Wolfgang Gerlinger , Godwind Tafara Peter Mabande , Goetz-Peter Schindler , Albena Kostova , Gerhard Olbert , Peter Pfab
IPC分类号： B01J8/04 , C07C5/333
CPC分类号： B01J19/2485 , B01J2219/182
摘要： A reactor in the form of an essentially horizontal cylinder for carrying out an autothermal gas-phase dehydrogenation of a hydrocarbon-comprising gas stream by means of an oxygen-comprising gas stream to give a reaction gas mixture over a heterogeneous catalyst configured as monolith is disclosed herein. The interior of the reactor is divided by a detachable, cylindrical or prismatic housing which is arranged in the longitudinal direction of the reactor, gastight in the circumferential direction and open at two end faces of the housing into an inner region, having one or more catalytically active zones. In each case, a packing composed of monoliths may be stacked on top of one another, next to one another, and above one another and before each catalytically active zone. Also in each case, a mixing zone having solid internals and an outer region arranged coaxially to the inner region are provided.
摘要翻译：公开了一种基本上水平的圆筒形式的反应器，用于通过含氧气流进行含烃气流的自热气相脱氢，得到构成为整料的多相催化剂上的反应气体混合物这里。反应器的内部被可拆卸的圆柱形或棱柱形壳体分隔开，该壳体沿反应器的纵向方向布置，在圆周方向上气密并且在壳体的两个端面处开放到具有一个或多个催化剂的内部区域活动区。在每种情况下，由整料组成的包装可以彼此重叠，彼此重叠，并且在每个催化活性区之前堆叠。在每种情况下，还提供了具有固体内部和与内部区域同轴配置的外部区域的混合区域。

5. 发明申请

US20110130607A1 REACTOR FOR CARRYING OUT AUTOTHERMAL GAS-PHASE DEHYDROGENATIONS 有权
标题翻译：用于实施自动气相脱氢反应的反应器
公开(公告)号：US20110130607A1
公开(公告)日：2011-06-02
申请号：US12957618
申请日：2010-12-01
申请人： Grigorios Kolios , Wilhelm Ruppel , Ulrike Wegerle , Jasmina Kessel , Wolfgang Gerlinger , Godwind Tafara Peter Mabande , Goetz-Peter Schindler , Albena Kostova , Gerhard Olbert , Peter Pfab
发明人： Grigorios Kolios , Wilhelm Ruppel , Ulrike Wegerle , Jasmina Kessel , Wolfgang Gerlinger , Godwind Tafara Peter Mabande , Goetz-Peter Schindler , Albena Kostova , Gerhard Olbert , Peter Pfab
IPC分类号： C07C5/333 , B01J8/02
CPC分类号： B01J19/2485 , B01J2219/182
摘要： A reactor (1) in the form of an essentially horizontal cylinder for carrying out an autothermal gas-phase dehydrogenation of a hydrocarbon-comprising gas stream (2) by means of an oxygen-comprising gas stream (3) to give a reaction gas mixture over a heterogeneous catalyst configured as monolith (4), wherein the interior of the reactor (1) is divided by a detachable, cylindrical or prismatic housing G which is arranged in the longitudinal direction of the reactor (1) and is gastight in the circumferential direction and open at two end faces of the housing into an inner region A having one or more catalytically active zones (5), in which in each case a packing composed of monoliths (4) stacked on top of one another, next to one another and above one another and before each catalytically active zone (5) in each case a mixing zone (6) having solid internals are provided, and an outer region B arranged coaxially to the inner region A, is proposed.
摘要翻译：一种基本上水平的圆筒形式的反应器（1），用于通过含氧气流（3）进行含烃气流（2）的自热气相脱氢，得到反应气体混合物在构造为整料（4）的非均相催化剂上，其中反应器（1）的内部被沿着反应器（1）的纵向布置的可拆卸的圆柱形或棱柱形的壳体G分开，并且在圆周方向并且在壳体的两个端面处打开到具有一个或多个催化活性区域（5）的内部区域A中，其中在每个情况下由堆叠在彼此顶部的整料（4）彼此相邻的填料构成并且在每种情况下，在每个催化活性区（5）之前和之前提供具有固体内部的混合区（6），并且提供与内部区域A同轴布置的外部区域B.

6. 发明申请

US20120100985A1 PROCESS FOR THE PREPARATION OF A PHOTOCATALYST 审中-公开
标题翻译：制备光催化剂的方法
公开(公告)号：US20120100985A1
公开(公告)日：2012-04-26
申请号：US13381786
申请日：2010-06-30
申请人： Alexandra Seeber , Goetz-Peter Schindler , Florina Corina Patcas , Günter Heinz Bruno Kreisel , Susan Schaefer , Sarah Anna Sabrowski , Doreen Keil
发明人： Alexandra Seeber , Goetz-Peter Schindler , Florina Corina Patcas , Günter Heinz Bruno Kreisel , Susan Schaefer , Sarah Anna Sabrowski , Doreen Keil
IPC分类号： B01J21/06
CPC分类号： B01J35/004 , B01J21/06 , B01J21/063 , B01J23/44 , B01J23/72 , B01J35/1014 , B01J35/1061 , B01J37/0226 , B01J37/344 , B01J37/348 , C23C18/1216 , C23C18/14 , C25D11/26
摘要： The present invention relates to a process for the preparation of a photocatalyst P comprising a substrate, coated with at least one photocatalytically active metal oxide, and at least one cocatalyst, comprising at least the steps: (A) electrochemical treatment of the at least one substrate with an electrolyte comprising at least one precursor compound of the at least one photocatalytically active metal oxide in order to obtain a substrate coated with at least one photocatalytically active metal oxide and (B) photochemical treatment of the substrate, coated with at least one photocatalytically active metal oxide, in a further electrolyte comprising at least one precursor compound of the at least one cocatalyst in order to obtain the photocatalyst P.
摘要翻译：本发明涉及一种制备包含至少一种光催化活性金属氧化物的底物和至少一种助催化剂的光催化剂P的方法，至少包括以下步骤：（A）至少一种电化学处理底物与包含至少一种光催化活性金属氧化物的至少一种前体化合物的电解质，以获得涂覆有至少一种光催化活性金属氧化物的基材和（B）用至少一种光催化涂覆的基材的光化学处理活性金属氧化物，在另外的电解质中，包含至少一种助催化剂的前体化合物，以获得光催化剂P.

7. 发明授权

US07291761B2 Partial dehydrogenation method using continuous heterogeneous catalysis 有权
标题翻译：使用连续多相催化的部分脱氢方法
公开(公告)号：US07291761B2
公开(公告)日：2007-11-06
申请号：US10507001
申请日：2003-03-04
申请人： Otto Machhammer , Goetz-Peter Schindler , Klaus Harth , Peter Zehner
发明人： Otto Machhammer , Goetz-Peter Schindler , Klaus Harth , Peter Zehner
IPC分类号： C07C5/327 , C07C5/333
CPC分类号： B01J19/26 , B01J8/025 , B01J8/0278 , B01J23/002 , B01J27/199 , B01J2523/00 , C07C45/33 , C07C45/35 , Y02P20/582 , C07C47/22 , B01J2523/13 , B01J2523/15 , B01J2523/3706 , B01J2523/41 , B01J2523/43 , B01J2523/48 , B01J2523/828
摘要： A process for the continuous heterogeneously catalyzed partial dehydrogenation of a hydrocarbon in the gas phase and in the presence of molecular oxygen, in which part of the product gas is recirculated to the reaction zone, and a reactor for carrying out such a process.
摘要翻译：在气相和分子氧存在下，烃的连续不均匀催化部分脱氢的方法，其中部分产物气体再循环到反应区，以及用于进行这种方法的反应器。

8. 发明授权

US07271279B2 Method for the production of unsaturated nitriles from alkanes 失效
标题翻译：从烷烃生产不饱和腈的方法
公开(公告)号：US07271279B2
公开(公告)日：2007-09-18
申请号：US10482326
申请日：2002-06-25
申请人： Frieder Borgmeier , Frank Rosowski , Goetz-Peter Schindler
发明人： Frieder Borgmeier , Frank Rosowski , Goetz-Peter Schindler
IPC分类号： C07C253/18 , C07C255/08
CPC分类号： C07C253/26 , B01J27/199 , C07C45/33 , C07C45/35 , Y02P20/52 , C07C47/22 , C07C255/08
摘要： The invention relates to a process for preparing unsaturated nitrites from the corresponding alkanes which comprises the steps: a) feeding an alkane into a dehydrogenation zone and catalytically dehydrogenating the alkane to the corresponding alkene to obtain a product gas stream A which comprises the alkene, unconverted alkane and possibly one or more further gas components selected from the group consisting of steam, hydrogen, carbon oxides, hydrocarbons having a lower boiling point than the alkane or the alkene (low-boilers), nitrogen and noble gases, b) at least partially removing further gas components from the product gas stream A to give a feed gas stream B which comprises the alkane and the alkene, c) feeding the feed gas stream B, ammonia, an oxygen-containing gas and, if desired, steam into an oxidation zone and catalytically ammoxidizing the alkene to the corresponding unsaturated nitrile to give a product gas stream C which comprises the unsaturated nitrile, ammoxidation by-products, unconverted alkane and alkene and possibly one or more further gas components selected from the group consisting of steam, oxygen, carbon oxides, ammonia, nitrogen and noble gases, d) optionally removing ammonia from the product gas stream C to give an ammonia-depleted product gas stream D, e) removing the unsaturated nitrile and ammoxidation by-products from the product gas stream C or D by absorption in an aqueous absorbent to give a gas stream E which comprises unconverted alkane and alkene and possibly one or more further gas components selected from the group consisting of oxygen, carbon oxides, ammonia, nitrogen and noble gases, and an aqueous stream which comprises the nitrile and the by-products, and recovery of the unsaturated nitrile from the aqueous stream, f) recycling the gas stream E into the dehydrogenation zone.
摘要翻译：本发明涉及从相应的烷烃制备不饱和亚硝酸盐的方法，其包括以下步骤：a）将烷烃进料到脱氢区中，并将烷烃催化脱氢至相应的烯烃，得到产物气流A，其包含未转化的烯烃烷烃和可能的一种或多种另外的气体组分，其选自蒸汽，氢气，碳氧化物，沸点低于烷烃或烯烃（低沸点）的烃，氮气和惰性气体，b）至少部分从产物气流A中除去进一步的气体组分，得到包含烷烃和烯烃的进料气流B，c）将进料气流B，氨，含氧气体和如果需要的话进料到氧化物并将烯烃催化氨基化成相应的不饱和腈，得到包含不饱和腈的产物气流C，通过 - 产物，未转化的烷烃和烯烃以及可能的一种或多种另外的气体组分，其选自蒸汽，氧气，碳氧化物，氨，氮气和惰性气体，d）任选地从产物气流C除去氨，得到氨分离的产物气流D，e）通过在含水吸收剂中吸收从产物气流C或D中除去不饱和腈和氨氧化副产物，得到包含未转化的烷烃和烯烃的气流E，以及可能一个或多个另外的选自氧，碳氧化物，氨，氮和惰性气体的气体组分和包含腈和副产物的水流，以及从水流中回收不饱和腈，f）将气体再循环流E进入脱氢区。

9. 发明授权

US09091433B2 Monolith catalyst and use thereof 有权
标题翻译：单片催化剂及其用途
公开(公告)号：US09091433B2
公开(公告)日：2015-07-28
申请号：US13321388
申请日：2010-05-18
申请人： Godwind Tafara Peter Mabande , Soo Yin Chin , Goetz-Peter Schindler , Gerald Koermer , Dieter Harms , Burkhard Rabe , Howard Furbeck , Oliver Seel
发明人： Godwind Tafara Peter Mabande , Soo Yin Chin , Goetz-Peter Schindler , Gerald Koermer , Dieter Harms , Burkhard Rabe , Howard Furbeck , Oliver Seel
IPC分类号： F23C13/08 , B01J19/24 , B01J23/40 , B01J23/42 , B01J23/58 , B01J23/62 , B01J23/63 , B01J23/656 , B01J23/96 , B01J35/00 , B01J35/02 , B01J35/04 , B01J37/00 , B01J37/02 , C07C5/333 , C07C5/393 , B01J21/04 , B01J21/06 , B01J38/10 , B01J38/12
CPC分类号： F23C13/08 , B01J19/2485 , B01J21/04 , B01J21/06 , B01J21/066 , B01J23/40 , B01J23/42 , B01J23/58 , B01J23/624 , B01J23/63 , B01J23/6567 , B01J23/96 , B01J35/002 , B01J35/0026 , B01J35/023 , B01J35/04 , B01J37/0036 , B01J37/0045 , B01J37/0205 , B01J37/0228 , B01J37/0242 , B01J37/0248 , B01J38/10 , B01J38/12 , C07C5/3337 , C07C5/393 , C07C2523/42 , C07C2523/62 , F23C2900/9901 , Y02P20/52 , Y02P20/584 , C07C11/06 , C07C11/08 , C07C15/08
摘要： The invention relates to a catalyst comprising a monolith composed of a catalytically inert material with low BET surface area and a catalyst layer which has been applied to the monolith and comprises, on an oxidic support material, at least one noble metal selected from the group consisting of the noble metals of group VIII of the Periodic Table of the Elements, optionally tin and/or rhenium, and optionally further metals, wherein the thickness of the catalyst layer is 5 to 500 micrometers.
摘要翻译：本发明涉及一种催化剂，其包含由具有低BET表面积的催化惰性材料构成的整料和已经施加到整料上的催化剂层，并且在氧化载体材料上包含至少一种选自以下的贵金属：的元素周期表第Ⅷ族的贵金属，任选的锡和/或铼，以及任选的另外的金属，其中催化剂层的厚度为5至500微米。

10. 发明申请

US20120065443A1 MONOLITH CATALYST AND USE THEREOF 有权
标题翻译：单体催化剂及其用途
公开(公告)号：US20120065443A1
公开(公告)日：2012-03-15
申请号：US13321388
申请日：2010-05-18
申请人： Godwind Tafara Peter Mabande , Soo Yin Chin , Goetz-Peter Schindler , Gerald Koermer , Dieter Harms , Burkhard Rabe , Howard Furbeck , Oliver Seel
发明人： Godwind Tafara Peter Mabande , Soo Yin Chin , Goetz-Peter Schindler , Gerald Koermer , Dieter Harms , Burkhard Rabe , Howard Furbeck , Oliver Seel
IPC分类号： C07C5/367 , C07C5/333
CPC分类号： F23C13/08 , B01J19/2485 , B01J21/04 , B01J21/06 , B01J21/066 , B01J23/40 , B01J23/42 , B01J23/58 , B01J23/624 , B01J23/63 , B01J23/6567 , B01J23/96 , B01J35/002 , B01J35/0026 , B01J35/023 , B01J35/04 , B01J37/0036 , B01J37/0045 , B01J37/0205 , B01J37/0228 , B01J37/0242 , B01J37/0248 , B01J38/10 , B01J38/12 , C07C5/3337 , C07C5/393 , C07C2523/42 , C07C2523/62 , F23C2900/9901 , Y02P20/52 , Y02P20/584 , C07C11/06 , C07C11/08 , C07C15/08
摘要： The invention relates to a catalyst comprising a monolith composed of a catalytically inert material with low BET surface area and a catalyst layer which has been applied to the monolith and comprises, on an oxidic support material, at least one noble metal selected from the group consisting of the noble metals of group VIII of the Periodic Table of the Elements, optionally tin and/or rhenium, and optionally further metals, wherein the thickness of the catalyst layer is 5 to 500 micrometers.
摘要翻译：本发明涉及一种催化剂，其包含由具有低BET表面积的催化惰性材料构成的整料和已经施加到整料上的催化剂层，并且在氧化载体材料上包含至少一种选自以下的贵金属：的元素周期表第Ⅷ族的贵金属，任选的锡和/或铼，以及任选的另外的金属，其中催化剂层的厚度为5至500微米。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式