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1.发明申请Shaped Body Containing a Microporous Material and at Least One Silicon-Containing Binder, Method For the Production Thereof and Its Use as a Catalyst, Particularly in a Method For Producing Triethylenediamine (Teda) 有权包含微孔材料和至少一种含硅粘合剂的成形体，其制备方法及其作为催化剂的用途，特别是在制备三乙二胺（Teda）的方法中，公开(公告)号：US20080221326A1
公开(公告)日：2008-09-11
申请号：US11629889
申请日：2005-06-10
申请人： Marco Bosch , Matthias Frauenkron , Milan Kostur , Otto Hofstadt
发明人： Marco Bosch , Matthias Frauenkron , Milan Kostur , Otto Hofstadt
CPC分类号： B01J37/086 , B01J29/06 , B01J29/40 , B01J35/002 , B01J35/023 , B01J37/0009 , B01J2229/42 , C07D487/08 , Y10T428/256
摘要： Process for producing a shaped body comprising a microporous material and at least one silicon-containing binder, which comprises the steps (I) preparing a mixture comprising the microporous material, the binder, a make-up aid and a solvent, (II) mixing and densifying the mixture, (III) shaping the densified mixture to give a shaped body, (IV) drying the shaped body and (V) calcining the dried shaped body, wherein the binder used is an organosilicon compound, shaped bodies which can be produced by this process, their use as catalyst, in particular in organic synthesis and very particularly preferably in a process for preparing triethylenediamine (TEDA).
摘要翻译： 包括微孔材料和至少一种含硅粘合剂的成形体的制造方法，其包括步骤（I）制备包含微孔材料，粘合剂，补充助剂和溶剂的混合物，（II）混合 （III）使致密混合物成形，得到成型体，（IV）干燥成形体，（V）煅烧干燥的成形体，其中使用的粘合剂是有机硅化合物，可以生产的成形体 通过该方法，它们用作催化剂，特别是在有机合成中，非常特别优选用于制备三亚乙基二胺（TEDA）的方法。
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2.发明授权Shaped body containing a microporous material and at least one silicon-containing binder, method for the production thereof and its use as a catalyst, particularly in a method for producing triethylenediamine (TEDA). 有权包含微孔材料和至少一种含硅粘合剂的成形体，其制备方法及其作为催化剂的用途，特别是在三亚乙基二胺（TEDA）的制造方法中。公开(公告)号：US07582583B2
公开(公告)日：2009-09-01
申请号：US11629889
申请日：2005-06-10
申请人： Marco Bosch , Matthias Frauenkron , Milan Kostur , Otto Hofstadt
发明人： Marco Bosch , Matthias Frauenkron , Milan Kostur , Otto Hofstadt
IPC分类号： B01J29/06 , C07C209/60
CPC分类号： B01J37/086 , B01J29/06 , B01J29/40 , B01J35/002 , B01J35/023 , B01J37/0009 , B01J2229/42 , C07D487/08 , Y10T428/256
摘要： Process for producing a shaped body comprising a microporous material and at least one silicon-containing binder, which comprises the steps (I) preparing a mixture comprising the microporous material, the binder, a make-up aid and a solvent, (II) mixing and densifying the mixture, (III) shaping the densified mixture to give a shaped body, (IV) drying the shaped body and (V) calcining the dried shaped body, wherein the binder used is an organosilicon compound, shaped bodies which can be produced by this process, their use as catalyst, in particular in organic synthesis and very particularly preferably in a process for preparing triethylenediamine (TEDA).
摘要翻译： 包括微孔材料和至少一种含硅粘合剂的成形体的制造方法，其包括步骤（I）制备包含微孔材料，粘合剂，补充助剂和溶剂的混合物，（II）混合 （III）使致密混合物成形，得到成型体，（IV）干燥成形体，（V）煅烧干燥的成形体，其中使用的粘合剂是有机硅化合物，可以生产的成形体 通过该方法，它们用作催化剂，特别是在有机合成中，非常特别优选用于制备三亚乙基二胺（TEDA）的方法。
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3.发明申请公开(公告)号：US20080200739A1
公开(公告)日：2008-08-21
申请号：US11996372
申请日：2006-07-13
CPC分类号： B01J37/0036 , B01J23/745 , B01J23/8872 , B01J37/04 , B01J38/02 , C07C5/3332 , C07C2523/745 , Y02P20/584 , C07C15/46
摘要： Catalysts comprising: a ground, spent (de)hydrogenation catalyst material present in an amount of 10 to 70% by weight based on the catalyst, the ground, spent catalyst material comprising iron oxide; and a fresh catalyst material present in an amount of 30 to 90% by weight based on the catalyst, the fresh catalyst material comprising iron oxide, wherein at least a portion of the iron oxide in the fresh catalyst material comprises a phase selected from the group consisting of hematite, potassium ferrite, and mixtures thereof are described along with processes for preparing and using the same.
摘要翻译： 催化剂包括：基于催化剂的研磨，废催化剂材料，包含氧化铁的研磨，废（de）氢化催化剂材料，其量为10-70重量％ 和新鲜催化剂材料，其以基于催化剂的30至90重量％的量存在，新鲜催化剂材料包含氧化铁，其中新鲜催化剂材料中的至少一部分氧化铁包含选自以下的相： 由赤铁矿，铁酸钾及其混合物组成，以及制备和使用它们的方法。
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公开(公告)号：US4659683A
公开(公告)日：1987-04-21
申请号：US835271
申请日：1986-03-03
申请人： Werner Biffar , Otto Hofstadt , Klaus Kartte , Erwin Thomas , Franz-Josef Weiss
发明人： Werner Biffar , Otto Hofstadt , Klaus Kartte , Erwin Thomas , Franz-Josef Weiss
CPC分类号： B01J23/96 , B01J38/60 , B01J38/68 , Y10S502/516
摘要： Noble metal catalyst, in particular platinum catalysts, which are applied on carriers and have become poisoned by metals as a result of being used for many years in the preparation of hydroxyl-ammonium salts by catalytic reduction of nitric oxide with hydrogen in an aqueous mineral acid are regenerated by a process in which the metallic impurities are dissolved using nitric acid or aqua regia, the solution is neutralized, the troublesome metals are precipitated from the neutralized solution by means of a selective precipitating reagent, and the purified platinum solution is reused for the preparation of the catalyst. Organic complexing agents which form insoluble or sparingly soluble complexes with the metallic impurities are preferably used as precipitating reagents.
摘要翻译： 贵金属催化剂，特别是铂催化剂，其被应用在载体上并且由于在无机酸水溶液中用氢催化还原一氧化氮，在多年的使用中被用来制备羟基铵盐而被金属中毒 通过使用硝酸或王水溶解金属杂质的方法再生，溶液中和，通过选择性沉淀试剂从中和溶液中沉淀出麻烦的金属，并将纯化的铂溶液重新用于 制备催化剂。 与金属杂质形成不溶性或微溶性络合物的有机络合剂优选用作析出试剂。
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公开(公告)号：US06521197B1
公开(公告)日：2003-02-18
申请号：US09616950
申请日：2000-07-14
申请人： Otto Kumberger , Otto Hofstadt
发明人： Otto Kumberger , Otto Hofstadt
IPC分类号： C01B3120
CPC分类号： B01J35/023 , B01J23/80 , B01J35/026 , C01B3/326 , C01B2203/1076 , Y02P20/52
摘要： This invention relates to an improved process of producing hydrogen and carbon dioxide by the catalytical process of methanol reformation. The improvement resides in the use of catalysts made up substantially of metal oxides selected from the group consisting of Al2O3, TiO2, ZrO2 and ZnO, and which catalyst is in the form of a substantially cylindrical tablet having a maximum diameter in the range from 0.8 to 2.0 mm and a maximum height in the range of from 0.5 to 2.0 mm.
摘要翻译： 本发明涉及通过甲醇改性的催化方法生产氢和二氧化碳的改进方法。 改进在于使用基本上由选自Al 2 O 3，TiO 2，ZrO 2和ZnO的金属氧化物制成的催化剂，并且该催化剂是基本上为圆柱形的片剂形式，其最大直径在0.8至 2.0毫米，最大高度范围为0.5至2.0毫米。
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6.发明授权Method of producing selective-dehydrogenation catalysts, and catalysts produced in this way 失效制备选择性脱氢催化剂的方法和以这种方式制备的催化剂
公开(公告)号：US6028027A
公开(公告)日：2000-02-22
申请号：US29643
申请日：1998-03-17
申请人： Michael Baier , Christopher William Rieker , Otto Hofstadt , Wolfgang Buchele , Wolfgang Jurgen Popel , Hermann Petersen , Norbert Neth
发明人： Michael Baier , Christopher William Rieker , Otto Hofstadt , Wolfgang Buchele , Wolfgang Jurgen Popel , Hermann Petersen , Norbert Neth
IPC分类号： B01J23/78 , B01J23/80 , B01J23/84 , B01J23/85 , B01J37/00 , C07C5/333 , C07C15/46 , B01J23/00 , B01J23/58 , C07C2/00 , C07C15/00
CPC分类号： B01J37/0009 , B01J23/78 , C07C5/3332
摘要： Catalysts comprising iron and potassium and, if desired, further elements, which catalysts are suitable for dehydrogenating hydrocarbons to give the corresponding olefinically unsaturated hydrocarbons, are prepared by calcining a finely divided dry or aqueous mixture of an iron compound with a potassium compound and, if desired, compounds of further elements in a first step that agglomerates having a diameter of from 5 to 50 .mu.m and formed from smaller individual particles are obtained and, in a second step, preferably after shaping, calcining it at from 300 to 1000.degree. C., with the maximum calcination temperature in the second step preferably being at least 30.degree. below the calcination temperature in the first step. The catalysts thus prepared are useful, in particular, for dehydrogenating ethylbenzene to give styrene.
摘要翻译： PCT No.PCT / EP96 / 04028 Sec。 371日期：1998年3月17日 102（e）1998年3月17日PCT PCT 1996年9月13日PCT公布。 公开号WO97 / 10898 日期1997年3月27日包含铁和钾以及如果需要的其它元素的催化剂是通过将细碎的干燥或含水混合物与铁化合物的焙烧而制备的，该催化剂适用于使烃脱氢得到相应的烯属不饱和烃 钾化合物，并且如果需要，获得在第一步骤中的另外的元素的化合物，其具有直径为5至50μm并且由较小的单个颗粒形成的附聚物，并且在第二步中，优选在成型之后，从其煅烧 300〜1000℃，第二步骤中的最高煅烧温度优选在第一步骤的煅烧温度以下至少30℃。 因此制备的催化剂特别适用于使乙苯脱氢得到苯乙烯。
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公开(公告)号：US07850842B2
公开(公告)日：2010-12-14
申请号：US10513041
申请日：2003-05-02
申请人： Otto Hofstadt , Michael Hesse , Götz-Peter Schindler , Klaus Harth , Falk Simon
发明人： Otto Hofstadt , Michael Hesse , Götz-Peter Schindler , Klaus Harth , Falk Simon
CPC分类号： C07C5/3332 , B01J21/066 , B01J23/002 , B01J23/63 , B01J35/002 , B01J35/10 , B01J35/109 , B01J37/0009 , B01J37/0018 , B01J2523/00 , C07C2521/06 , Y02P20/52 , C07C11/06 , B01J2523/13 , B01J2523/15 , B01J2523/3706 , B01J2523/41 , B01J2523/43 , B01J2523/48 , B01J2523/828
摘要： The invention relates to a process for preparing a catalyst support, in which zirconium dioxide powder is mixed with a binder, if desired a pore former, if desired an acid, water and, if desired, further additives to give a kneadable composition and the composition is homogenized, shaped to produce shaped bodies, dried and calcined, wherein the binder is a monomeric, oligomeric or polymeric organosilicon compound. Suitable binders are monomeric, oligomeric or polymeric silanes, alkoxysilanes, aryloxysilanes, acryloxysilanes, oximinosilanes, halosilanes, aminoxysilanes, aminosilanes, amidosilanes, silazanes or silicones. The invention also provides the catalyst support which has been prepared in this way, a catalyst comprising the support and its use as dehydrogenation catalyst.
摘要翻译： 本发明涉及制备催化剂载体的方法，其中如果需要，二氧化锆粉末与粘合剂混合，如果需要，成孔剂如果需要，可以使用酸，水，并且如果需要，可提供另外的添加剂以得到可捏合组合物和组合物 均化，成型以产生成形体，干燥和煅烧，其中粘合剂是单体，低聚或聚合的有机硅化合物。 合适的粘合剂是单体，低聚或聚合硅烷，烷氧基硅烷，芳氧基硅烷，丙烯酰氧硅烷，肟基硅烷，卤代硅烷，氨基硅烷，氨基硅烷，酰胺基硅烷，硅氮烷或硅氧烷。 本发明还提供了以这种方式制备的催化剂载体，包含载体的催化剂及其作为脱氢催化剂的用途。
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公开(公告)号：US06551958B1
公开(公告)日：2003-04-22
申请号：US09647082
申请日：2000-09-26
IPC分类号： B01J2300
CPC分类号： C07C5/3335 , B01J23/881 , B01J23/887 , B01J23/888 , C07C2521/10 , C07C2523/04 , C07C2523/10 , C07C2523/28 , C07C2523/30 , C07C2523/745 , C07C2523/78 , Y02P20/52 , C07C15/50 , C07C15/46
摘要： A process for the preparation of a catalyst comprising iron oxide, potassium oxide, a magnesium compound and a cerium compound, wherein the catalyst has one or more Fe/K phases K2O.Fe2O3 1:n, where n is a natural number from 1 to 11, and a process for the dehydrogenation of ethylbenzene to styrene.
摘要翻译： 一种制备包含氧化铁，氧化钾，镁化合物和铈化合物的催化剂的方法，其中所述催化剂具有一个或多个Fe / K相K 2 O 3·Fe 2 O 3 1：n，其中n是从1到 11，以及乙苯脱氢成苯乙烯的方法。
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公开(公告)号：US06518220B2
公开(公告)日：2003-02-11
申请号：US09782307
申请日：2001-02-14
IPC分类号： B01J2370
CPC分类号： C07C51/252 , B01J19/30 , B01J23/72 , B01J23/78 , B01J27/122 , B01J35/026 , B01J2219/30223 , B01J2219/30475 , B01J2219/312 , C07C17/15 , C07C17/156 , C07C51/215 , C07C51/265 , Y10T428/13 , Y10T428/1397 , C07C19/045 , C07C57/145 , C07C57/04 , C07C63/16
摘要： Shaped catalysts for heterogeneously catalyzed reactions are in the form of hollow cylinders or annular tablets whose end faces are rounded both to the outer edge and to the edge of the central hole, i.e. have no right-angled edges.
摘要翻译： 用于非均相催化反应的成型催化剂是中空圆柱体或环形片剂的形式，其端面向外边缘和中心孔的边缘成圆形，即没有直角的边缘。
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10.发明授权Catalysts for dehydrogenation and/or hydrogenation of hydrocarbons, processes for preparing the same, and uses therefor 失效用于烃的脱氢和/或氢化的催化剂，及其制备方法及其用途公开(公告)号：US08003837B2
公开(公告)日：2011-08-23
申请号：US11996372
申请日：2006-07-13
CPC分类号： B01J37/0036 , B01J23/745 , B01J23/8872 , B01J37/04 , B01J38/02 , C07C5/3332 , C07C2523/745 , Y02P20/584 , C07C15/46
摘要： Catalysts comprising: a ground, spent (de)hydrogenation catalyst material present in an amount of 10 to 70% by weight based on the catalyst, the ground, spent catalyst material comprising iron oxide; and a fresh catalyst material present in an amount of 30 to 90% by weight based on the catalyst, the fresh catalyst material comprising iron oxide, wherein at least a portion of the iron oxide in the fresh catalyst material comprises a phase selected from the group consisting of hematite, potassium ferrite, and mixtures thereof are described along with processes for preparing and using the same.
摘要翻译： 催化剂包括：基于催化剂的研磨，废催化剂材料，包含氧化铁的研磨，废（de）氢化催化剂材料，其量为10-70重量％ 和新鲜催化剂材料，其以基于催化剂的30至90重量％的量存在，新鲜催化剂材料包含氧化铁，其中新鲜催化剂材料中的至少一部分氧化铁包含选自以下的相： 由赤铁矿，铁酸钾及其混合物组成，以及制备和使用它们的方法。
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