公开(公告)号：EP3048091A1

公开(公告)日：2016-07-27

申请号：EP14845321.0

申请日：2014-09-11

申请人： Mitsui Chemicals, Inc.

发明人： GOTO, Yuya ,  NABETA, Takashi

IPC分类号： C07C37/60 ,  B01J29/89 ,  C07C39/08 ,  C07B61/00

CPC分类号： C07C37/60 ,  B01J29/89 ,  Y02P20/52 ,  C07C39/08

摘要： [Problem] To provide a process for producing an aromatic dihydroxy compound, in which a hydroquinone compound is highly selectively produced while suppressing formation of by-products derived from a solvent and maintaining a high yield based on hydrogen peroxide when a phenol compound is allowed to react with hydrogen peroxide.
[Solution] A process for producing an aromatic dihydroxy compound, including allowing a phenol compound to react with hydrogen peroxide in the presence of a titanosilicate, a C4-C5 alcohol containing a tertiary or quaternary carbon, and water and/or methanol, the amount of the water and/or methanol being 5 to 90 mass% based on the total mass of the reaction liquid.

摘要翻译： 本发明提供一种制备芳族二羟基化合物的方法，其中氢醌化合物被高度选择性地制备，同时抑制由溶剂衍生的副产物的形成，并且当使苯酚化合物被允许时保持基于过氧化氢的高产率 与过氧化氢反应。 [溶液]一种芳族二羟基化合物的制造方法，其包括在钛硅酸盐，含有叔或季碳的C4-C5醇和水和/或甲醇的存在下使酚化合物与过氧化氢反应，量 的水和/或甲醇为5〜90质量％，基于反应液的总质量。

公开(公告)号：EP3016740A1

公开(公告)日：2016-05-11

申请号：EP14735975.6

申请日：2014-07-07

申请人： Danmarks Tekniske Universitet

发明人： KEGNÆS, Søren ,  ABILDSTRØM, Jacob, Oskar ,  MIELBY, Jerrik, Jørgen ,  GALLAS-HULIN, Agata

IPC分类号： B01J29/89 ,  B01J35/10 ,  C01B39/08

CPC分类号： B01J29/064 ,  B01J29/076 ,  B01J29/89 ,  B01J35/1066 ,  B01J37/10 ,  B01J37/16 ,  B01J2229/60 ,  C01B37/005 ,  C01B39/085 ,  C01B39/40 ,  C07C2/66 ,  C07C5/2737 ,  C07C2529/068 ,  C07C2529/072 ,  C07C2529/076

摘要： The invention therefore relates to a method for producing zeolite, zeolite-like or zeotype encapsulated metal nanoparticles, the method comprises the steps of: 1) Adding one or more metal precursors to a silica or alumina source; 2) Reducing the one or more metal precursors to form metal nanoparticles on the surface of the silica or alumina source; 3) Passing a gaseous hydrocarbon, alkyl alcohol or alkyl ether over the silica or alumina supported metal nanoparticles to form a carbon template coated zeolite, zeolite-like or zeotype precursor composition; 4a) Adding a structure directing agent to the carbon template coated zeolite, zeolite-like or zeotype precursor composition thereby creating a zeolite, zeolite-like or zeotype gel composition; 4b) Crystallising the zeolite, zeolite-like or zeotype gel composition by subjecting said composition to a hydrothermal treatment; 5) Removing the carbon template and structure directing agent and isolating the resulting zeolite, zeolite-like or zeotype encapsulated metal nanoparticles.

公开(公告)号：EP3010643A1

公开(公告)日：2016-04-27

申请号：EP14730543.7

申请日：2014-06-17

申请人： BASF SE ,  Dow Global Technologies LLC

发明人： HEIDEMANN, Thomas ,  BECKER, Barbara

IPC分类号： B01J38/60 ,  B01J38/62 ,  B01J38/64 ,  B01J38/66 ,  B01J23/44 ,  B01J29/89

CPC分类号： B01J38/48 ,  B01J23/44 ,  B01J23/96 ,  B01J38/02 ,  B01J38/60 ,  B01J38/62 ,  B01J38/64 ,  B01J38/66 ,  C07C29/132 ,  C07C29/157 ,  Y02P20/584 ,  C07C31/205

摘要： A process for the regeneration of a supported noble metal catalyst comprising contacting the catalyst with a liquid aqueous system at a temperature in the range of from 90 to 160 °C, wherein the pH of the aqueous system is outside the range of from 6 to 8, separating the aqueous system from catalyst; and subjecting the catalyst to calcination.

摘要翻译： 一种负载型贵金属催化剂再生方法，其特征在于，在90〜160℃的温度范围内使催化剂与液态水系统接触，其中，水系的pH在6〜 8，将水性体系与催化剂分离; 并对催化剂进行煅烧。

公开(公告)号：EP3007823A1

公开(公告)日：2016-04-20

申请号：EP14729683.4

申请日：2014-06-13

申请人： BASF SE

发明人： SPANNHOFF, Kirsten ,  PARVULESCU, Andrei-Nicolae ,  LANGE DE OLIVEIRA, Armin ,  MARX, Stefan ,  FEYEN, Mathias ,  MÜLLER, Ulrich ,  SCHWAB, Ekkehard

IPC分类号： B01J29/89 ,  B01J37/00 ,  C07C1/20 ,  C07C11/167

CPC分类号： C07C1/20 ,  B01J29/89 ,  B01J37/0045 ,  B01J2229/183 ,  B01J2229/37 ,  B01J2229/62 ,  C01B39/026 ,  C01B39/08 ,  C01B39/085 ,  C01B39/12 ,  C01P2006/12 ,  C07C1/2076 ,  C07C2529/70 ,  C07C2529/78 ,  C07C2529/86 ,  C07C2529/89 ,  C07C11/167

摘要： The present invention relates to a gas-phase process for the preparation of butadiene comprising (i) providing a gas stream G-1 comprising ethanol; (ii) contacting the gas stream G-1 comprising ethanol with a catalyst, thereby obtaining a gas stream G-2 comprising butadiene, wherein the catalyst comprises a zeolitic material having a framework structure comprising YO2, Y standing for one or more tetravalent elements, wherein at least a portion of Y comprised in the framework structure is isomorphously substituted by one or more elements X, as well as to a zeolitic material having a framework structure comprising YO2, Y standing for one or more tetravalent elements, wherein at least a portion of Y comprised in the framework structure is isomorphously substituted by one or more elements X, wherein the zeolitic material displays a specific X-ray powder diffraction pattern, and to its use.

公开(公告)号：EP2992956A1

公开(公告)日：2016-03-09

申请号：EP14791320.6

申请日：2014-04-30

申请人： Heesung Catalysts Corporation

发明人： HAN, Hyun-sik ,  AHN, Neung-Gyun ,  HA, Jae-Au ,  LEE, Tae-woo ,  KIM, Eun-seok

IPC分类号： B01J29/89 ,  B01J29/076 ,  B01D53/56

CPC分类号： B01D53/9418 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2255/9022 ,  B01D2255/911 ,  B01D2258/012 ,  B01J23/22 ,  B01J29/072 ,  B01J29/076 ,  B01J35/0006 ,  Y02T10/24

摘要： The present invention relates to: a complex selective catalytic reduction (SCR) catalyst having a double-layer structure in which a V 2 O 5 /TiO 2 layer is formed as an upper or lower layer and a zeolite layer containing metal is formed as a lower or upper layer, or a complex SCR catalyst having a single-layer structure formed from a mixture of V 2 O 5 /TiO 2 and zeolite containing metal; and an SCR catalyst having improved occlusion of ammonia capable of efficiently converting NOx into a harmless component in an acceleration and deceleration section of a diesel engine and an exhaust system having improved diesel engine exhaust gas purification, especially purification of nitride oxides at low temperatures by using the same.

摘要翻译： 本发明涉及：具有双层结构的复合选择性催化还原（SCR）催化剂，其中形成V 2 O 5 / TiO 2层作为上层或下层，并且形成含有金属的沸石层作为 或具有由V 2 O 5 / TiO 2和含有沸石的金属的混合物形成的单层结构的复合SCR催化剂; 以及具有改进的柴油发动机和排气系统的加速和减速部分中的能够将NOx有效地转化为无害成分的SCR的SCR催化剂，其具有改进的柴油发动机废气净化，特别是通过使用低温下的氮氧化物的纯化 一样。

公开(公告)号：EP1814836B1

公开(公告)日：2015-06-17

申请号：EP05806552.5

申请日：2005-10-26

申请人： versalis S.p.A.

发明人： BIANCHI, Daniele ,  BORTOLO, Rossella ,  BUSTO, Chiara ,  LAZZARI, Carla

IPC分类号： C07C37/60 ,  C07C39/04 ,  B01J37/12 ,  B01J29/89

CPC分类号： B01J37/12 ,  B01J29/89 ,  B01J37/0009 ,  B01J2229/30 ,  B01J2229/42 ,  C07C37/60 ,  Y02P20/52 ,  C07C39/04

公开(公告)号：EP1731515B1

公开(公告)日：2014-05-21

申请号：EP05721524.6

申请日：2005-03-18

申请人： Sumitomo Chemical Company, Limited

发明人： ISHINO, Masaru ,  ABEKAWA, Hiroaki

IPC分类号： C07D301/12 ,  C07D301/14 ,  C07D303/04 ,  B01J29/89 ,  C01B39/48 ,  C07B61/00

CPC分类号： C01B37/005 ,  B01J29/89 ,  C07D301/12 ,  Y02P20/52

公开(公告)号：EP2402286A3

公开(公告)日：2013-12-25

申请号：EP10177904.9

申请日：2002-11-28

申请人： Toray Industries, Inc.

发明人： Shinohara, Hisanori ,  Ozeki, Yuji ,  Okamoto, Atsushi ,  Kuroki, Motohiro ,  Yoshikawa, Masahito

IPC分类号： C01B31/02 ,  D01F9/127 ,  B01J29/06 ,  B01J29/86 ,  B01J29/88 ,  B01J29/89 ,  B01J35/06 ,  B82Y30/00 ,  B82Y40/00 ,  B01J29/46 ,  B01J29/072 ,  B01J29/14 ,  B01J29/04

CPC分类号： B82Y30/00 ,  B01J29/046 ,  B01J29/072 ,  B01J29/146 ,  B01J29/46 ,  B01J29/86 ,  B01J29/88 ,  B01J29/89 ,  B01J35/065 ,  B01J2229/186 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/02 ,  C01B2202/04 ,  C01B2202/06 ,  C01B2202/34 ,  C01B2202/36 ,  D01F9/127

摘要： A method for preparing hollow nanofibers having carbon as a primary component, which comprises contacting a carbon-containing compound with a catalyst at a temperature of 500 to 1200 °C, wherein as the catalyst use is made of a catalyst comprising a zeolite exhibiting the thermal resistance at 900 °C and, supported thereon, a metal; a catalyst comprising a metallosilicate zeolite containing a heteroatom except aluminum and silicon in the structural framework thereof and, supported thereon, a metal; a catalyst comprising a supporting material and, supported thereon, fine cobalt particles exhibiting a binding energy of a cobalt 2P3/2 electron of 779.3 to 781.0 eV, as measured by the X-ray photoelectron spectroscopy; a catalyst comprising a supporting material and, supported thereon, fine cobalt particles exhibiting a cobalt atom ratio in the surface of the supporting material of 0.1 to 1.5 %, as measured by the X-ray photoelectron spectroscopy under a condition of 10 kV and 18 mA; a catalyst comprising a supporting material and, supported thereon, fine cobalt particles exhibiting a weight ratio of cobalt to a second metal component (weight of cobalt/weight of the second metal component) of 2.5 or more; or a catalyst comprising a zeolite having a film form and, supported on the surface thereof, a metal.

公开(公告)号：EP2592049A2

公开(公告)日：2013-05-15

申请号：EP11803735.7

申请日：2011-06-07

申请人： Kaist

发明人： RYOO, Ryong ,  JO, Chang Bum ,  NA, Kyung Su ,  KIM, Jeong Nam ,  JUNG, Jin Hwan

IPC分类号： C01B39/48 ,  B01J29/06 ,  B01J29/89 ,  C07C1/20

CPC分类号： B01J29/89 ,  B01J29/0308 ,  B01J29/035 ,  B01J29/04 ,  B01J29/06 ,  B01J29/061 ,  B01J29/40 ,  B01J29/70 ,  B01J29/7007 ,  B01J29/7034 ,  B01J29/83 ,  B01J35/002 ,  B01J35/1038 ,  B01J35/1047 ,  B01J35/1057 ,  B01J2229/16 ,  B01J2229/186 ,  C01B39/40 ,  C01B39/48 ,  C01P2006/12 ,  C01P2006/16 ,  C07C45/74 ,  C07D311/32 ,  C08J11/16 ,  C08J2323/06 ,  C10G1/10 ,  C10G2300/1003 ,  C10G2300/70 ,  Y02W30/705 ,  C07C49/835

摘要： The present invention relates to a novel zeolite or zeolite-like material synthesized using a zeolite synthesis composition comprising a specifically designed organic surfactant, wherein the zeolite or zeolite-like material comprises a crystalline framework having a thickness corresponding to up to 10 single unit cells along at least one axis, and 2-50 nm mesopores formed by organic assembly of the crystalline framework are regularly or irregularly arranged in the zeolite or zeolite-like material. In addition, the present invention presents a micro-mesoporous molecular sieve material activated or functionalized by dealumination, ion exchange or other post-treatment processes, and a method of using the molecular sieve material as a catalyst. The disclosed novel materials have a significantly increased outer surface area and pore volume due to a combination of micropores and mesopores, and thus show an increased diffusion of molecules therein. Accordingly, these materials will exhibit significantly increased activities compared to conventional zeolite catalysts and ion exchange resins.

摘要翻译： 本发明涉及使用沸石合成组合物，包括一个专门设计的有机表面活性剂合成的新的沸石或类沸石材料，worin材料包括厚度沿着对应于多达10个单独的单元电池的结晶骨架的沸石或类沸石 至少一个轴线，和2-50nm的中孔由结晶骨架的有机组装形成在沸石或类沸石材料被规则地或不规则地布置。 此外，本发明提出激活或通过脱铝，离子交换或其它后处理方法官能化的微 - 中孔分子筛材料，以及使用该分子筛材料作为催化剂的方法。 盘新颖游离缺失材料具有显着增加的外表面区域和孔体积由于微孔和中孔的组合，并在分子的增加的扩散因此显示出在其中。 因此，本文的材料会表现出显着增加的活动相比于常规沸石催化剂和离子交换树脂。

公开(公告)号：EP2384233A4

公开(公告)日：2013-01-09

申请号：EP09824082

申请日：2009-10-28

申请人： GEO2 TECHNOLOGIES INC

发明人： LIU JAMES JENQ ,  ZUBERI BILAL ,  CARTY WILLIAM M

IPC分类号： B01D35/06 ,  B01D39/20 ,  B01J29/89 ,  B01J35/04 ,  F01N3/022

CPC分类号： B01D39/2093 ,  B01D39/2082 ,  C04B35/478 ,  C04B35/638 ,  C04B35/803 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3232 ,  C04B2235/3418 ,  C04B2235/3463 ,  C04B2235/522 ,  C04B2235/5224 ,  C04B2235/5228 ,  C04B2235/6021 ,  C04B2235/72 ,  C04B2235/80 ,  Y10S55/05 ,  Y10S55/10 ,  Y10S55/30 ,  Y10S264/48 ,  Y10T428/24149 ,  C04B35/185 ,  C04B38/0074 ,  C04B38/0645