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1.发明授权Preparation of a catalyst consisting of a carrier and a catalytically active oxide material applied to the surface of the carrier 失效制备由载体和催化活性氧化物材料组成的催化剂，其施加到载体的表面公开(公告)号：US5677261A
公开(公告)日：1997-10-14
申请号：US562595
申请日：1995-11-24
Applicant: Andreas Tenten , Peter Weidlich , Gerd Linden
Inventor： Andreas Tenten , Peter Weidlich , Gerd Linden
IPC: B01J23/34 , B01J21/16 , B01J23/88 , B01J23/885 , B01J23/887 , B01J27/192 , B01J35/00 , B01J35/02 , B01J35/08 , B01J35/10 , B01J37/02 , C07B61/00 , C07C27/00 , C07C27/14 , C07C45/32 , C07C45/33 , C07C45/35 , C07C45/37 , C07C47/22 , C07C51/235 , C07C51/25 , C07C57/055 , B01J21/04
CPC classification number: C07C45/37 , B01J23/002 , B01J23/8876 , B01J23/8877 , B01J35/026 , B01J37/0215 , B01J37/0217 , B01J37/0223 , C07C45/32 , C07C45/33 , C07C45/35 , C07C51/252 , B01J2523/00 , Y10S502/523
Abstract: A catalyst which consists of a carrier and a catalytically active oxide material applied to the surface of the carrier is prepared by a process in which the carrier is first moistened with, as an adhesive liquid, an aqueous solution of an organic substance boiling at above 100.degree. C. at atmospheric pressure and a layer of active oxide material is then bonded to the surface of the moistened carrier by bringing it into contact with dry, finely divided active oxide material and the adhesive liquid is then removed from the moistened carrier coated with active oxide material.
Abstract translation: 由载体和催化活性氧化物材料构成的催化剂，其应用于载体的表面，其方法是首先用作为粘合剂的液体将沸点为100以上的有机物的水溶液 然后通过使其与干燥，细碎的活性氧化物材料接触，然后将粘合剂液体从涂覆有活性氧化物的润湿载体上除去，并将活性氧化物材料层粘合到湿润载体的表面上 氧化物。
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2.发明授权Preparation of catalytically active poly-metal oxide materials which contain the elements V and Mo in oxide form as basic components 失效制备含有氧化物形式的元素V和Mo作为基本组分的催化活性多金属氧化物材料
公开(公告)号：US5637546A
公开(公告)日：1997-06-10
申请号：US628640
申请日：1996-04-19
Applicant: Andreas Tenten , Ulrich Hammon , Peter Weidlich
Inventor： Andreas Tenten , Ulrich Hammon , Peter Weidlich
IPC: B01J23/00 , B01J23/28 , B01J23/88 , B01J23/887 , B01J23/888 , B01J37/00 , B01J37/02 , B01J37/08 , C07B33/00 , C07B35/04 , C07C51/25 , C07C57/04 , C07C57/055 , C07C253/26 , B01J23/22
CPC classification number: C07C51/252 , B01J23/002 , B01J23/28 , B01J23/88 , B01J23/8877 , B01J23/8885 , B01J37/0223 , B01J37/08 , C07B33/00 , C07B35/04 , B01J2523/00 , B01J37/0045
Abstract: In a process for the preparation of catalytically active poly-metal oxide materials containing Mo and V, a catalyst intermediate is calcined at from 300.degree. to 450.degree. C. in a gas atmosphere which, in addition to inert gases and/or steam, consists of from 0.5 to 4% by volume of O.sub.2 and, averaged over the calcination time, from 1 to 8% by volume of NH.sub.3.
Abstract translation: PCT No.PCT / EP94 / 03345 Sec。 371日期：1996年04月19日 102（e）日期1996年4月19日PCT 1994年10月11日PCT PCT。 公开号WO95 / 11081 日期1995年04月27日在制备含有Mo和V的催化活性多金属氧化物材料的方法中，催化剂中间体在气体气氛中在300-450℃下煅烧，除了惰性气体和 /或蒸汽由0.5至4体积％的O 2组成，并且在煅烧时间内平均为1至8体积％的NH 3。
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公开(公告)号：US5493052A
公开(公告)日：1996-02-20
申请号：US394280
申请日：1995-02-24
Applicant: Andreas Tenten , Peter Weidlich
Inventor： Andreas Tenten , Peter Weidlich
IPC: B01J23/00 , B01J23/88 , B01J23/887 , B01J23/888 , C01B13/14 , C01B13/18 , C01G39/00 , C01G53/00 , C07B61/00 , C07C51/235 , C07C51/25 , C07C57/055 , C07C51/21 , C07C51/23
CPC classification number: B01J23/8878 , B01J23/002 , B01J23/8885 , C01B13/14 , C01B13/185 , C01G39/006 , C01G53/006 , C07C51/252 , B01J2523/00 , C01P2002/52
Abstract: Multimetal oxide compositions which comprise, as basic constituents, the elements Mo, V, W, Cu and Ni in oxidic form in certain molar ratios, and the preparation of these multimetal oxide compositions, and their use as catalysts for the gas-phase catalytical oxidation of acrolein to acrylic acid.
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公开(公告)号：US5446004A
公开(公告)日：1995-08-29
申请号：US187494
申请日：1994-01-28
Applicant: Andreas Tenten , Peter Weidlich
Inventor： Andreas Tenten , Peter Weidlich
IPC: B01J23/00 , B01J23/88 , B01J23/887 , B01J23/888 , C01B13/14 , C01B13/18 , C01G39/00 , C01G53/00 , C07B61/00 , C07C51/235 , C07C51/25 , C07C57/055 , B01J23/22 , B01J23/30
CPC classification number: B01J23/8878 , B01J23/002 , B01J23/8885 , C01B13/14 , C01B13/185 , C01G39/006 , C01G53/006 , C07C51/252 , B01J2523/00 , C01P2002/52
Abstract: Multimetal oxide compositions which comprise, as basic constituents, the elements Mo, V, W, Cu and Ni in oxidic form in certain molar ratios, and the preparation of these multimetal oxide compositions, and their use as catalysts for the gas-phase catalytical oxidation of acrolein to acrylic acid.
Abstract translation: 以特定摩尔比含有氧化形式的元素Mo，V，W，Cu和Ni作为基本成分的多金属氧化物组合物，以及这些多金属氧化物组合物的制备及其作为气相催化氧化催化剂的用途 的丙烯醛与丙烯酸。
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5.发明授权Catalyst consisting of a hollow cylindrical carrier having a catalytically active oxide material applied to the outer surface of the carrier, and process for using said catalyst 失效由具有施加到载体的外表面的催化活性氧化物材料的中空圆柱形载体组成的催化剂以及使用所述催化剂的方法
公开(公告)号：US06169214A
公开(公告)日：2001-01-02
申请号：US09263877
申请日：1999-03-08
Applicant: Andreas Tenten , Peter Weidlich , Gerd Linden
Inventor： Andreas Tenten , Peter Weidlich , Gerd Linden
IPC: C07C4535
CPC classification number: C07C45/37 , B01J23/002 , B01J23/8876 , B01J23/8877 , B01J35/026 , B01J37/0215 , B01J37/0217 , B01J37/0223 , B01J2523/00 , C07C45/32 , C07C45/33 , C07C45/35 , C07C51/252 , Y10S502/523 , C07C47/22 , C07C57/04 , B01J2523/17 , B01J2523/55 , B01J2523/68 , B01J2523/69 , B01J2523/847
Abstract: A coated catalyst which consists of a hollow cylindrical carrier and a catalytically active oxide material applied to the outer surface of the carrier, the applied catalytically active oxide material being applied in a coat thickness of from 10 to 1000 &mgr;m, and having a specific catalytic surface area of from 20 to 30 m2/g and an abrasion of
Abstract translation: 一种涂覆的催化剂，其由中空圆柱形载体和施加到载体的外表面的催化活性氧化物材料组成，施加的催化活性氧化物材料以10至1000μm的涂层厚度施用，并具有特定的催化表面 面积为20〜30m2 / g，在转台磨损试验中的磨损为10，优选<5，特别优选<0.5重量％。
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6.发明授权Catalyst consisting of a hollow cylindrical carrier having a catalytically active oxide material applied to the outer surface of the carrier, and process for using said catalyst 失效由具有施加到载体的外表面的催化活性氧化物材料的中空圆柱形载体组成的催化剂以及使用所述催化剂的方法
公开(公告)号：US5910608A
公开(公告)日：1999-06-08
申请号：US868801
申请日：1997-06-04
Applicant: Andreas Tenten , Peter Weidlich , Gerd Linden
Inventor： Andreas Tenten , Peter Weidlich , Gerd Linden
IPC: B01J23/34 , B01J21/16 , B01J23/88 , B01J23/885 , B01J23/887 , B01J27/192 , B01J35/00 , B01J35/02 , B01J35/08 , B01J35/10 , B01J37/02 , C07B61/00 , C07C27/00 , C07C27/14 , C07C45/32 , C07C45/33 , C07C45/35 , C07C45/37 , C07C47/22 , C07C51/235 , C07C51/25 , C07C57/055 , C01G39/02
CPC classification number: C07C45/37 , B01J23/002 , B01J23/8876 , B01J23/8877 , B01J35/026 , B01J37/0215 , B01J37/0217 , B01J37/0223 , C07C45/32 , C07C45/33 , C07C45/35 , C07C51/252 , B01J2523/00 , Y10S502/523
Abstract: A coated catalyst which consists of a hollow cylindrical carrier and a catalytically active oxide material applied to the outer surface of the carrier, the applied catalytically active oxide material being applied in a coat thickness of from 10 to 1000 .mu.m, and having a specific catalytic surface area of from 20 to 30 m.sup.2 /g and an abrasion of
Abstract translation: 一种涂覆的催化剂，其由中空圆柱形载体和施加到载体外表面的催化活性氧化物材料组成，所施加的催化活性氧化物材料以10至1000μm的涂层厚度施用，并具有特定催化剂 表面积为20至30m2 / g，在转台磨损试验中的磨损为<10，优选<5，特别优选<0.5，重量％。 该催化剂可用于通过丙烯醛的气相氧化制备丙烯酸。
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7.发明授权Regeneration of spent multimetal oxide oxidation catalysts from the catalytic gas-phase oxidation of lower organic compounds 失效废多余氧化物氧化催化剂从低级有机化合物的催化气相氧化中的再生
公开(公告)号：US5512525A
公开(公告)日：1996-04-30
申请号：US189734
申请日：1994-02-01
Applicant: Andreas Tenten , Ulrich Hammon , Peter Weidlich , Walter Doerflinger
Inventor： Andreas Tenten , Ulrich Hammon , Peter Weidlich , Walter Doerflinger
Abstract: A process for regenerating spent multimetal oxide oxidation catalysts from the catalytic gas-phase oxidation of lower organic compounds and which, in fresh form, contain as basic constituents the elements Mo, W, V and Cu in oxidic form, by the action of oxidizing agents or means and solubilizing, aqueous ammonia to which acetic acid and/or the ammonium salt thereof has been added, with subsequent drying and calcination, comprises quantitatively determining the content of metallic constituents during the process and making this content up to the respective original value.
Abstract translation: 一种从低级有机化合物的催化气相氧化中再生废多元氧化物氧化催化剂的方法，其以新鲜形式含有氧化剂中的Mo，W，V和Cu元素作为基本成分的元素Mo，W，V和Cu， 或手段和溶解其中加入了乙酸和/或其铵盐的氨水，随后进行干燥和煅烧，包括在该过程中定量测定金属成分的含量并使其含量达到相应的原始值。
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公开(公告)号：US20060127287A1
公开(公告)日：2006-06-15
申请号：US11336843
申请日：2006-01-23
Applicant: Hartmut Hibst , Andreas Tenten , Dirk Demuth , Ferdi Schueth , Stephan Schunk
Inventor： Hartmut Hibst , Andreas Tenten , Dirk Demuth , Ferdi Schueth , Stephan Schunk
IPC: D21C11/00
CPC classification number: B01J19/0046 , B01J37/0215 , B01J37/0217 , B01J2219/00286 , B01J2219/00306 , B01J2219/00511 , B01J2219/00585 , B01J2219/0059 , B01J2219/00599 , B01J2219/00747
Abstract: The array of heterogeneous catalysts and/or their precursors, is made up of a body which has, preferably parallel, through-channels and in which at least n channels comprise n different heterogeneous catalysts and/or their precursors, where n is 2, preferably 10, particularly preferably 100, in particular 1000, especially 10,000. A process for preparing arrays comprising the following steps: a1) preparing solutions, emulsions and/or dispersions of elements and/or element compounds of the elements present in the catalyst and/or catalyst precursor and, if appropriate preparing dispersions of inorganic support materials, a2) if appropriate introducing adhesion promoters, binders, viscosity regulators, pH regulators and/or solid inorganic supports into the solutions, emulsions and/or dispersions, a3) simultaneously or successively coating the channels of the body with the solutions, emulsions and/or dispersions, a predetermined amount of the solutions, emulsions and/or dispersions being introduced into each channel to obtain a predetermined composition and a4) if appropriate heating the coated body in the presence or absence of inert gases or reactive gases to a temperature in the range from 20 to 1500° C. to dry, with or without sintering or calcining, the catalysts and/or catalyst precursors.
Abstract translation: 非均相催化剂和/或其前体的阵列由具有优选平行的通道的主体组成，其中至少n个通道包含n个不同的非均相催化剂和/或其前体，其中n为2，优选为 10，特别优选100，特别是1000，特别是10,000。 一种制备阵列的方法，包括以下步骤：a1）制备存在于催化剂和/或催化剂前体中的元素和/或元素化合物的溶液，乳液和/或分散体，以及如果合适的话，制备无机载体材料的分散体， a2）如果合适，将粘合促进剂，粘合剂，粘度调节剂，pH调节剂和/或固体无机载体引入溶液，乳液和/或分散体中，a3）用溶液，乳液和/或分散体同时或连续地涂覆身体的通道 分散体，预定量的溶液，乳液和/或分散体被引入每个通道以获得预定的组合物和a）如果在存在或不存在惰性气体或反应气体的情况下适当地加热涂覆体到达该范围内的温度 20至1500℃，用或不用烧结或煅烧来干燥催化剂和/或催化剂前体。
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9.发明授权Catalyst comprising a support body and a catalytically active oxide material applied to the surface of the substrate 失效催化剂包括施加到基材表面的载体和催化活性氧化物材料
公开(公告)号：US07005403B2
公开(公告)日：2006-02-28
申请号：US10399039
申请日：2001-10-16
Applicant: Frieder Borgmeier , Andreas Tenten , Hartmut Hibst
Inventor： Frieder Borgmeier , Andreas Tenten , Hartmut Hibst
IPC: B01J23/22 , B01J23/28 , B01J27/057 , B01J35/02 , B01J37/02
CPC classification number: C07C45/33 , C07C45/35 , Y10S502/514 , C07C47/22
Abstract: A coated catalyst whose coating of active composition is a multimetal oxide comprising the elements Mo, V and Te and/or Sb can be used for the gas-phase catalytic oxidation of propane to acrylic acid.
Abstract translation: 包覆催化剂，其活性组合物的涂层是包含元素Mo，V和Te和/或Sb的多金属氧化物，可用于丙烷至丙烯酸的气相催化氧化。
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10.发明授权
公开(公告)号：US06998504B1
公开(公告)日：2006-02-14
申请号：US09936184
申请日：2000-02-28
Applicant: Signe Unverricht , Heiko Arnold , Andreas Tenten , Ulrich Hammon , Hans-Peter Neumann , Klaus Harth
Inventor： Signe Unverricht , Heiko Arnold , Andreas Tenten , Ulrich Hammon , Hans-Peter Neumann , Klaus Harth
CPC classification number: C07C45/35 , B01J23/002 , B01J23/31 , B01J23/8872 , B01J23/8876 , B01J23/8885 , B01J35/0006 , B01J37/0221 , B01J2523/00 , C07C51/252 , C07C47/22 , C07C57/04 , B01J2523/17 , B01J2523/55 , B01J2523/68 , B01J2523/69 , B01J2523/13 , B01J2523/41 , B01J2523/54 , B01J2523/842 , B01J2523/845
Abstract: A process for the catalytic gas-phase oxidation of propene to acrylic acid, in which the reaction gas starting mixture is oxidized, with a high propene loading, in a first reaction stage, over a first fixed-bed catalyst which is housed in two successive reaction zones A, B, the reaction zone B being kept at a higher temperature than the reaction zone A, and the acrolein-containing product gas mixture of the first reaction stage is then oxidized in a second reaction stage, with a high acrolein loading, over a second fixed-bed catalyst which is housed in two successive reaction zones C, D, the reaction zone D being kept at a higher temperature than the reaction zone C.
Abstract translation: 将丙烯催化气相氧化成丙烯酸的方法，其中反应气体起始混合物在第一反应阶段中以高丙烯负载氧化，在第二固定床催化剂上经二次连续 反应区A，B，反应区B保持在比反应区A高的温度下，然后第一反应阶段的含丙烯醛的产物气体混合物在第二反应阶段被氧化，丙烯醛加载量高， 在第二固定床催化剂上，其被容纳在两个连续的反应区C，D中，反应区D保持在比反应区C高的温度。
