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公开(公告)号：EP3421128B1
公开(公告)日：2024-07-17
申请号：EP18179006.4
申请日：2018-06-21
CPC分类号： B01J21/04 , B01J23/58 , C07C5/03 , B01J23/6525 , Y02P20/52 , B01J35/393 , B01J35/30 , B01J35/23
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公开(公告)号：EP3325455A1
公开(公告)日：2018-05-30
申请号：EP16748211.6
申请日：2016-07-22
发明人： NAGY, Sandor , KIMMICH, Barbara
IPC分类号： C07D301/10 , B01J23/66 , B01J23/62 , B01J21/00 , B01J23/652 , B01J23/656
CPC分类号： B01J23/686 , B01J23/002 , B01J23/007 , B01J23/62 , B01J23/6525 , B01J23/6567 , B01J23/66 , B01J23/687 , B01J23/688 , B01J23/8946 , B01J23/896 , B01J37/0201 , B01J37/0236 , B01J2523/00 , C07D301/10 , B01J2523/13 , B01J2523/18 , B01J2523/23 , B01J2523/24 , B01J2523/68 , B01J2523/25 , B01J2523/19 , B01J2523/32 , B01J2523/74
摘要： The present disclosure generally relates to a silver-based epoxidation catalyst. In certain embodiments, a method is provided for modulating the reactivity of the silver-based epoxidation catalyst, comprising the catalyst being post-treated with at least two different salt solutions. In some embodiments, the treatment results in the deposition of one or more metals onto the surface of the catalyst. In further embodiments, method is also provided of using the silver catalyst to generate an epoxide from an olefin.
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公开(公告)号：EP3034167A4
公开(公告)日：2017-05-03
申请号：EP14869813
申请日：2014-12-04
申请人： CATALER CORP
发明人： MATSUEDA SATOSHI , HIRAI AKIMASA , TAKI KENICHI
IPC分类号： B01J23/652 , B01D53/94 , B01J23/00 , B01J23/10 , B01J23/63 , B01J23/648 , B01J35/00 , B01J37/03 , B01J37/12 , F01N3/10
CPC分类号： B01D53/945 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/2065 , B01D2255/207 , B01D2255/20715 , B01D2255/20769 , B01D2255/20776 , B01D2255/2092 , B01D2255/407 , B01J23/002 , B01J23/10 , B01J23/6484 , B01J23/6486 , B01J23/6525 , B01J23/6527 , B01J35/002 , B01J35/0046 , B01J37/03 , B01J37/12 , B01J2523/00 , Y02T10/22 , B01J2523/36 , B01J2523/3706 , B01J2523/3712 , B01J2523/48 , B01J2523/69 , B01J2523/828 , B01J2523/68 , B01J2523/56 , B01J2523/3725 , B01J2523/822 , B01J2523/57 , B01J2523/824
摘要： The exhaust gas-purifying catalyst 10 of the invention includes a noble metal 20, and crystallites 30 that form CZ composite metal particles which serve as a carrier supporting the noble metal and contain at least zirconium (Zr) and cerium (Ce). The CZ composite oxide particles (crystallites) 30 further contain crystal growth-suppressing fine particles 40 which are fine metal particles comprising primarily a metallic element M that melts at 1,500°C or above and which suppress crystal growth by the CZ composite oxide particles. The content of the metallic element M included in the CZ composite oxide particles 30, expressed in terms of the oxide thereof, is 0.5 mol % or less of the total oxide.
摘要翻译： 本发明的废气净化用催化剂10包含贵金属20和形成CZ复合金属粒子的微晶30，所述CZ复合金属粒子用作负载贵金属的载体并且至少包含锆（Zr）和铈（Ce）。 CZ复合氧化物粒子（微晶）30还包含结晶生长抑制微粒40，该结晶生长抑制微粒40是主要包含在1500℃以上熔化的金属元素M并抑制由CZ复合氧化物粒子引起的晶体生长的金属微粒。 包含在CZ复合氧化物颗粒30中的金属元素M的含量以其氧化物计为总氧化物的0.5摩尔％或更少。
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公开(公告)号：EP3034167A1
公开(公告)日：2016-06-22
申请号：EP14869813.7
申请日：2014-12-04
申请人： Cataler Corporation
发明人： MATSUEDA, Satoshi , HIRAI, Akimasa , TAKI, Kenichi
IPC分类号： B01J23/652 , B01D53/94 , B01J23/63 , B01J23/648 , F01N3/10
CPC分类号： B01D53/945 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/2065 , B01D2255/207 , B01D2255/20715 , B01D2255/20769 , B01D2255/20776 , B01D2255/2092 , B01D2255/407 , B01J23/002 , B01J23/10 , B01J23/6484 , B01J23/6486 , B01J23/6525 , B01J23/6527 , B01J35/002 , B01J35/0046 , B01J37/03 , B01J37/12 , B01J2523/00 , Y02T10/22 , B01J2523/36 , B01J2523/3706 , B01J2523/3712 , B01J2523/48 , B01J2523/69 , B01J2523/828 , B01J2523/68 , B01J2523/56 , B01J2523/3725 , B01J2523/822 , B01J2523/57 , B01J2523/824
摘要： The exhaust gas-purifying catalyst 10 of the invention includes a noble metal 20, and crystallites 30 that form CZ composite metal particles which serve as a carrier supporting the noble metal and contain at least zirconium (Zr) and cerium (Ce). The CZ composite oxide particles (crystallites) 30 further contain crystal growth-suppressing fine particles 40 which are fine metal particles comprising primarily a metallic element M that melts at 1,500°C or above and which suppress crystal growth by the CZ composite oxide particles. The content of the metallic element M included in the CZ composite oxide particles 30, expressed in terms of the oxide thereof, is 0.5 mol % or less of the total oxide.
摘要翻译： 本发明的废气净化用催化剂10包含贵金属20和形成CZ复合金属粒子的微晶30，所述CZ复合金属粒子用作负载贵金属的载体并且至少包含锆（Zr）和铈（Ce）。 CZ复合氧化物粒子（微晶）30还包含结晶生长抑制微粒40，该结晶生长抑制微粒40是主要包含在1500℃以上熔化的金属元素M并抑制由CZ复合氧化物粒子引起的晶体生长的金属微粒。 包含在CZ复合氧化物颗粒30中的金属元素M的含量以其氧化物计为总氧化物的0.5摩尔％或更少。
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5.发明公开PROCESS FOR MAKING ETHYLENE AND ACETIC ACID 审中-公开VERFAHREN ZUR HERSTELLUNG VON ETHYLEN UNDESSIGSÄURE
公开(公告)号：EP2830758A1
公开(公告)日：2015-02-04
申请号：EP13706844.1
申请日：2013-02-12
IPC分类号： B01J23/648 , C07C5/333 , C07C5/48 , C07C51/215 , C07C11/04 , C07C53/08
CPC分类号： C07C51/215 , B01J23/002 , B01J23/6525 , B01J27/0576 , B01J35/023 , B01J37/0036 , B01J37/0236 , B01J37/08 , B01J2523/00 , C07C5/3332 , C07C5/3337 , C07C5/48 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/44 , C07C2523/652 , C07C2527/057 , Y02P20/52 , C07C11/04 , B01J2523/55 , B01J2523/56 , B01J2523/64 , B01J2523/68 , B01J2523/824 , C07C53/08
摘要： A process comprising catalytically converting ethane to ethylene and acetic acid in the presence of oxygen at a temperature of 450° C. or less in the gas phase wherein the catalyst has the empirical formula MoVaNbbTecZdOn.
摘要翻译： 在氧气存在下，在气相中在450℃或更低的温度下将乙烷催化转化为乙烯和乙酸的方法，其中催化剂具有经验式MoVaNbbTecZdOn。
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公开(公告)号：EP2696973A4
公开(公告)日：2014-12-10
申请号：EP12771758
申请日：2012-04-13
申请人： BASF SE
IPC分类号： B01J21/00 , B01J23/50 , C07D301/10
CPC分类号： C07D301/10 , B01J21/04 , B01J23/50 , B01J23/58 , B01J23/6522 , B01J23/6525 , B01J23/6527 , B01J23/6567 , B01J27/04 , B01J27/047 , B01J27/051 , B01J35/023 , B01J35/026 , B01J35/109 , B01J37/0036 , Y02P20/52
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7.发明公开
公开(公告)号：EP2782890A1
公开(公告)日：2014-10-01
申请号：EP12795280.2
申请日：2012-11-20
发明人： JOHNSTON, Victor J. , LEE, David , OROSCO, Adam , WARNER, R. Jay , WEINER, Heiko , WOLLRAB, Radmila , ZHOU, Zhenhua , DUFF, Emily , FRANJKIC, Iva
IPC分类号： C07C29/149 , C07C67/08 , C07C31/08 , C07C69/14
CPC分类号： C07C29/00 , B01J21/18 , B01J23/40 , B01J23/60 , B01J23/624 , B01J23/626 , B01J23/628 , B01J23/6525 , B01J23/6527 , B01J23/6567 , B01J23/78 , B01J23/80 , B01J23/868 , B01J23/8892 , B01J23/8913 , B01J37/0201 , C07C29/149 , C07C67/08 , C07C31/08 , C07C69/14
摘要： Disclosed herein are processes for alcohol production by hydrogenating acetic acid to obtain a mixture of ethanol and acetic acid, esterifying the mixture to produce an esterification product and reducing the esterification product. The mixture may provide a sufficient amount of ethanol and acetic acid for esterification and reduces the need for additional acetic acid and/or ethanol. This may reduce the recycle of ethanol in the hydrogenolysis process and improve ethanol productivity.
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公开(公告)号：EP2696973A1
公开(公告)日：2014-02-19
申请号：EP12771758.5
申请日：2012-04-13
申请人： BASF SE
IPC分类号： B01J21/00 , B01J23/50 , C07D301/10
CPC分类号： C07D301/10 , B01J21/04 , B01J23/50 , B01J23/58 , B01J23/6522 , B01J23/6525 , B01J23/6527 , B01J23/6567 , B01J27/04 , B01J27/047 , B01J27/051 , B01J35/023 , B01J35/026 , B01J35/109 , B01J37/0036 , Y02P20/52
摘要： Catalyst for the production of ethylene oxide, at least comprising silver applied to a carrier, said carrier having a BET constant ranging from 0 to 800 as per DIN ISO 9277.
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公开(公告)号：EP2696972A1
公开(公告)日：2014-02-19
申请号：EP12770782.6
申请日：2012-04-13
申请人： BASF SE
IPC分类号： B01J21/00 , B01J23/50 , C07D301/10
CPC分类号： C07D301/10 , B01J23/60 , B01J23/6522 , B01J23/6525 , B01J23/6562 , B01J23/6567 , B01J27/04 , B01J27/047 , B01J27/051 , B01J35/109 , B01J37/0203 , B01J37/0242 , B01J37/06 , B01J37/08 , B01J37/086 , Y02P20/52
摘要： Method for producing a catalyst that is used for the production of ethylene oxide and comprises silver and zinc applied to a carrier, said method at least including the steps of (i) providing a carrier, (ii) applying 10 ppm to 1500 ppm of zinc to the carrier from step (i) by bringing the carrier in contact with at least one mixture G1 comprising at least one zinc compound, the amount of applied zinc being calculated as an element and relative to the total weight of the carrier from step (i), (iii) drying and/or calcining the carrier obtained in step (ii), (iv) applying silver to the dry and/or calcined carrier by bringing the carrier in contact with at least one mixture G2 comprising at least one silver compound.
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公开(公告)号：EP2531295A4
公开(公告)日：2014-01-29
申请号：EP11739479
申请日：2011-02-03
申请人： BASF SE
发明人： QUERNER CLAUDIA , SCHWAB EKKEHARD , EWALD BASTIAN
IPC分类号： B01J23/42 , B01J21/18 , B01J23/28 , B01J23/30 , B01J23/40 , B01J23/44 , B01J23/64 , B01J23/648 , B01J23/652 , B01J23/89 , B01J27/22 , B01J35/00 , B01J35/10 , B01J37/02 , B01J37/08 , B01J37/18 , H01M4/88 , H01M4/92
CPC分类号： H01M4/923 , B01J21/18 , B01J23/28 , B01J23/30 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/6482 , B01J23/6522 , B01J23/6525 , B01J23/6527 , B01J23/8906 , B01J23/892 , B01J23/8926 , B01J27/22 , B01J35/002 , B01J35/006 , B01J35/1019 , B01J37/0201 , B01J37/0209 , B01J37/024 , B01J37/0242 , B01J37/035 , B01J37/08 , B01J37/088 , B01J37/18 , H01M4/921 , H01M4/926
摘要： The invention relates to a process for producing a catalyst, where the catalyst comprises a catalytically active material and a carbon-comprising support, in which the carbon- comprising support is impregnated with a metal salt solution in a first step, the carbon- comprising support impregnated with the metal salt solution is subsequently heated to a temperature of at least 1500°C in an inert atmosphere to form a metal carbide layer and the catalytically active material is finally applied to the carbon-comprising support provided with the metal carbide layer. The invention further provides a catalyst which has been produced by the process and comprises a carbon-comprising support and a catalytically active material, with the carbon-comprising support having a metal carbide layer and the catalytically active material having been applied to the carbon-comprising support provided with the metal carbide layer.
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