公开(公告)号：US10081643B2

公开(公告)日：2018-09-25

申请号：US15508563

申请日：2015-11-06

申请人： DOW CORNING CORPORATION

发明人： Dimitris Katsoulis ,  Matthew J. McLaughlin ,  Robert Morgan ,  Wendy Sparschu

IPC分类号： C07F7/12 ,  B01J23/889 ,  B01J23/86 ,  B01J23/89 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J37/02 ,  B01J38/42 ,  C08G77/60 ,  C01B33/033 ,  B01J37/18 ,  B01J21/18 ,  B01J23/70

CPC分类号： C07F7/126 ,  B01J21/18 ,  B01J23/70 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J23/868 ,  B01J23/8892 ,  B01J23/8926 ,  B01J23/8946 ,  B01J23/8986 ,  B01J37/0201 ,  B01J37/0205 ,  B01J37/0236 ,  B01J37/024 ,  B01J37/16 ,  B01J37/18 ,  B01J38/42 ,  C01B33/033 ,  C07F7/12 ,  C07F7/122 ,  C08G77/60

摘要： A method for preparing a reaction product including an aryl-functional silane includes sequential steps (1) and (2). Step (1) is contacting, under silicon deposition conditions, (A) an ingredient including (I) a halosilane such as silicon tetrahalide and optionally (II) hydrogen (H2); and (B) a metal combination comprising copper (Cu) and at least one other metal, where the at least one other metal is selected from the group consisting of gold (Au), cobalt (Co), chromium (Cr), iron (Fe), magnesium (Mg), manganese (Mn), nickel (Ni), palladium (Pd), and silver (Ag); thereby forming a silicon alloy catalyst comprising Si, Cu and the at least one other metal. Step (2) is contacting the silicon alloy catalyst and (C) a reactant including an aryl halide under silicon etching conditions.

公开(公告)号：US09533290B2

公开(公告)日：2017-01-03

申请号：US14255127

申请日：2014-04-17

申请人： Mitsui Mining & Smelting Co., Ltd.

发明人： Yuki Nagao ,  Makoto Ogawa ,  Ryoichi Oshima ,  Ohki Houshito ,  Yunosuke Nakahara

IPC分类号： B01J23/89 ,  B01J23/889 ,  B01D53/94 ,  B01J23/34 ,  B01J23/83 ,  B01J23/86 ,  B01J35/00 ,  B01J23/52 ,  B01J23/10 ,  B01J23/755 ,  B01J23/745 ,  B01J23/72 ,  B01J23/75 ,  F01N3/10 ,  B01J37/02 ,  B01J23/26 ,  B01J23/50 ,  B01J35/10

CPC分类号： B01J23/8986 ,  B01D53/944 ,  B01D2255/2073 ,  B01D2255/20761 ,  B01D2255/407 ,  B01D2255/65 ,  B01J23/10 ,  B01J23/26 ,  B01J23/34 ,  B01J23/50 ,  B01J23/52 ,  B01J23/72 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J23/83 ,  B01J23/868 ,  B01J23/8892 ,  B01J23/894 ,  B01J23/8946 ,  B01J23/8993 ,  B01J35/002 ,  B01J35/1014 ,  B01J37/0234 ,  B01J2523/00 ,  F01N3/103 ,  B01J2523/17 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/3725 ,  B01J2523/48 ,  B01J2523/72

摘要： Provided is a catalyst composition using other metals different from noble metals as a catalytic activity component and which has an excellent catalytic activity even after a thermal duration treatment. Provided are an exhaust gas purifying catalyst composition which includes ceria-zirconia particles with a feature in that a peak arising from (111) plane is divided into two peak tops in an XRD pattern and in which a transition metal including at least one of Cu, Cr, Fe, Mn, Co, Ni, and Ag is supported on the ceria-zirconia particles, and a catalyst using the exhaust gas purifying catalyst composition.

摘要翻译： 提供了使用与贵金属不同的其它金属作为催化活性成分的催化剂组合物，即使在热持续时间处理之后也具有优异的催化活性。 提供了一种废气净化催化剂组合物，其包括二氧化铈 - 氧化锆颗粒，其特征在于，由（111）面产生的峰以XRD图案分成两个峰顶，并且其中包含至少一种Cu， Cr，Fe，Mn，Co，Ni和Ag负载在二氧化铈 - 氧化锆颗粒上，使用废气净化催化剂组合物的催化剂。

公开(公告)号：US20160136622A1

公开(公告)日：2016-05-19

申请号：US15003804

申请日：2016-01-22

申请人： Xinbin Ma ,  Yujun Zhao ,  Baowei Wang ,  Shengping Wang ,  Jing Lv ,  Zhenghua Li

发明人： Xinbin Ma ,  Yujun Zhao ,  Baowei Wang ,  Shengping Wang ,  Jing Lv ,  Zhenghua Li

IPC分类号： B01J23/89 ,  B01J37/04 ,  B01J37/00 ,  B01J35/04 ,  B01J37/02

CPC分类号： B01J23/8906 ,  B01J23/892 ,  B01J23/8946 ,  B01J23/8986 ,  B01J35/002 ,  B01J35/04 ,  B01J37/0036 ,  B01J37/0225 ,  B01J37/0228 ,  B01J37/0242 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  B01J37/346 ,  B01J2523/00 ,  C07C67/36 ,  B01J2523/22 ,  B01J2523/31 ,  B01J2523/824 ,  B01J2523/842 ,  B01J2523/72 ,  C07C69/36

摘要： Provided was a monolithic catalyst for synthesizing an oxalate by carbon monoxide (CO) gaseous-phase coupling, a preparation method and the use thereof. In the catalyst, a ceramic honeycomb or a metal honeycomb was used as skeletal carrier, metal oxides were used as a carrier coating, precious metals Pt, Pd, Ir, Rh were used as active ingredients, as well as Fe, Co, Ni were used as additives, wherein the carrier coating accounts for 5 to 50 wt. % of the honeycomb carrier; the active ingredients of the catalyst account for 0.1 to 5 wt. % of the carrier coating; the additives of the catalyst account for 0.3 to 10 wt. % of the carrier coating; and the atomic ratio of the active ingredients to the additives was 0.1 to 3. the reaction for synthesizing the oxalate was carried out in a fixed bed reactor, wherein, N2 was used as a carrier gas. The volume ratio of N2:CO:Alkyl nitrite was 20-80:5-60:10-40, and the retention time was 0.5-10 s.

摘要翻译： 提供了一种用于通过一氧化碳（CO）气相偶联合成草酸盐的整体式催化剂，其制备方法及其用途。 在催化剂中，使用陶瓷蜂窝体或金属蜂窝体作为骨架载体，使用金属氧化物作为载体涂层，使用贵金属Pt，Pd，Ir，Rh作为活性成分，以及Fe，Co，Ni分别为 用作添加剂，其中载体涂料占5至50wt。 ％的蜂窝载体; 催化剂的活性成分占0.1〜5wt。 载体涂层的％; 催化剂的添加剂占0.3〜10wt。 载体涂层的％; 并且活性成分与添加剂的原子比为0.1〜3。用于合成草酸盐的反应在固定床反应器中进行，其中使用N 2作为载气。 N2：CO：亚硝酸烷基酯的体积比为20-80：5-60：10-40，保留时间为0.5-10秒。

公开(公告)号：US09334226B2

公开(公告)日：2016-05-10

申请号：US14031587

申请日：2013-09-19

申请人： Clariant International Ltd.

发明人： Roman Bobka ,  Gerhard Mestl ,  Peter Scheck ,  Carolin Fischer ,  Martin Schoenfelder

IPC分类号： C07C67/055 ,  B01J23/66 ,  B01J23/58 ,  B01J23/89 ,  B01J37/02 ,  B01J23/62 ,  B01J35/00 ,  B01J35/10 ,  B01J37/18

CPC分类号： C07C67/055 ,  B01J23/626 ,  B01J23/66 ,  B01J23/8926 ,  B01J23/8946 ,  B01J35/002 ,  B01J35/008 ,  B01J35/108 ,  B01J37/0242 ,  B01J37/0244 ,  B01J37/18 ,  Y02P20/582 ,  C07C69/15

摘要： A method for producing a shell catalyst which is suitable for the synthesis of alkenyl carboxylic acid esters, in particular for producing vinyl acetate monomer (VAM) from ethylene or allyl acetate monomer from propylene by means of oxy-acetylation. Also, a shell catalyst that can be obtained by the method according to the invention, as well as the use of the shell catalyst produced using the method for producing alkenyl carboxylic acid esters, in particular vinyl acetate monomer (VAM) and allyl acetate monomer.

摘要翻译： 一种适用于合成链烯基羧酸酯的壳催化剂的制备方法，特别是通过氧乙酰化由乙烯或乙酸烯丙酯单体由丙烯生产乙酸乙烯酯单体（VAM）的方法。 此外，可以通过本发明的方法获得的壳催化剂以及使用制备烯基羧酸酯，特别是乙酸乙烯酯单体（VAM）和乙酸烯丙酯单体的方法制备的壳催化剂的用途。

公开(公告)号：US09233360B1

公开(公告)日：2016-01-12

申请号：US14482313

申请日：2014-09-10

申请人： Kandaswamy Jothimurugesan ,  Mark Muraoka

发明人： Kandaswamy Jothimurugesan ,  Mark Muraoka

IPC分类号： B01J21/04 ,  B01J23/75 ,  B01J23/70 ,  B01J27/185 ,  B01J23/89 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  C10G2/00

CPC分类号： B01J27/1856 ,  B01J21/04 ,  B01J23/70 ,  B01J23/75 ,  B01J23/80 ,  B01J23/8946 ,  B01J23/8953 ,  B01J23/896 ,  B01J23/8966 ,  B01J23/898 ,  B01J23/8993 ,  B01J27/188 ,  B01J27/19 ,  B01J27/198 ,  B01J35/002 ,  B01J35/1038 ,  B01J35/1042 ,  B01J37/0205 ,  B01J37/0207 ,  B01J37/024 ,  B01J37/08 ,  B01J37/18 ,  C10G2/332 ,  C10G2/333

摘要： A process has been developed for preparing a Fischer-Tropsch catalyst precursor and a Fischer-Tropsch catalyst made from the precursor. The process includes contacting a gamma alumina catalyst support material with a first solution containing a compound containing zinc and optionally containing P, Ti, V, Co, Ga, Ge, Mo, W and/or Pr to obtain a modified catalyst support material. The modified catalyst support material is calcined at a temperature of at least 500° C. The calcined modified catalyst support has a pore volume of at least 0.4 cc/g. The modified catalyst support is less soluble in acid solutions than an equivalent unmodified catalyst support. The modified catalyst support is contacted with a second solution which includes a precursor compound of an active cobalt catalyst component to obtain a catalyst precursor. The catalyst precursor is reduced to activate the catalyst precursor to obtain the Fischer-Tropsch catalyst. The catalyst has enhanced hydrothermal stability as measured by losing no more than 20% of its pore volume when exposed to water vapor.

摘要翻译： 已经开发了制备费 - 托催化剂前体和由前体制备的费 - 托催化剂的方法。 该方法包括使γ氧化铝催化剂载体材料与含有锌化合物和任选地含有P，Ti，V，Co，Ga，Ge，Mo，W和/或Pr的第一溶液接触，以获得改性的催化剂载体材料。 改性的催化剂载体材料在至少500℃的温度下煅烧。煅烧的改性催化剂载体的孔体积至少为0.4cc / g。 改性的催化剂载体在酸溶液中比相当的未改性的催化剂载体更难溶解。 将改性的催化剂载体与包含活性钴催化剂组分的前体化合物的第二溶液接触以获得催化剂前体。 催化剂前体被还原以活化催化剂前体以获得费 - 托催化剂。 催化剂具有增强的水热稳定性，当暴露于水蒸气时，其通过损失其不超过其孔体积的20％来测量。

公开(公告)号：US20150290629A1

公开(公告)日：2015-10-15

申请号：US14443627

申请日：2013-08-07

申请人： Obshchestvo s ogranichennoy otvetstvennost'yu "Gazohim Techno"

发明人： Sergey Erikovich DOLINSKIY ,  Nikolay Yakovlevich USACHEV ,  Andrey Mikhaylovich PLESHAKOV

IPC分类号： B01J23/89 ,  B01J23/00

CPC分类号： B01J23/8946 ,  B01J21/02 ,  B01J21/04 ,  B01J21/06 ,  B01J21/066 ,  B01J21/08 ,  B01J21/10 ,  B01J23/002 ,  B01J23/10 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/83 ,  B01J23/894 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/023 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/088 ,  B01J37/349 ,  B01J2523/00 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1082 ,  Y02P20/52

摘要： The catalyst may be used to obtain hydrogen or synthesis gas for chemical industry in processes of partial oxidation, steam reforming, and autothermal reforming of a hydrocarbon feed. The catalyst of oxidative conversion of gaseous hydrocarbons to form carbon monoxide and hydrogen contains platinum-group metals and an oxide composition and characterized in that the platinum-group metals include Pt, Pd, and Rh and the oxide composition is obtained from a mixture of a sol of Al, Si, and Zr hydroxides with particles of Ni, Mg and/or Ce oxides with a size of 5-30 nm, that were obtained by spray-pyrolysis of a solution of Ni, Mg and/or Ce salts.

摘要翻译： 催化剂可用于在烃类进料的部分氧化，蒸汽重整和自热重整过程中获得化学工业的氢气或合成气。 气态碳氢化合物形成一氧化碳和氢气的氧化转化催化剂含有铂族金属和氧化物组合物，其特征在于铂族金属包括Pt，Pd和Rh，氧化物组合物由 通过Ni，Mg和/或Ce盐溶液的喷雾热解获得的具有5-30nm尺寸的Ni，Mg和/或Ce氧化物颗粒的Al，Si和Zr氢氧化物溶胶。

公开(公告)号：US20150217275A1

公开(公告)日：2015-08-06

申请号：US14425237

申请日：2013-07-18

申请人： NISSAN MOTOR CO., LTD.

发明人： Junji Ito ,  Yasunari Hanaki ,  Tetsuro Naito ,  Misaki Akaishi ,  Hironori Wakamatsu

IPC分类号： B01J23/44 ,  B01J23/83 ,  B01J35/04 ,  B01J37/04 ,  B01J23/34 ,  B01J23/42 ,  B01J37/02 ,  B01J37/08 ,  B01J23/10 ,  B01J35/00

CPC分类号： B01J23/44 ,  B01D53/94 ,  B01D53/9413 ,  B01D2255/204 ,  B01D2255/2042 ,  B01D2255/2045 ,  B01D2255/2063 ,  B01D2255/2065 ,  B01D2255/20715 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/402 ,  B01D2255/908 ,  B01D2255/9202 ,  B01J21/066 ,  B01J23/005 ,  B01J23/10 ,  B01J23/34 ,  B01J23/42 ,  B01J23/745 ,  B01J23/83 ,  B01J23/89 ,  B01J23/894 ,  B01J23/8946 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/04 ,  B01J37/02 ,  B01J37/0203 ,  B01J37/0209 ,  B01J37/0244 ,  B01J37/04 ,  B01J37/08 ,  B01J2523/00 ,  B01J2523/24 ,  B01J2523/3706 ,  B01J2523/842

摘要： An exhaust gas purification catalyst contains a first catalyst in which an oxide of general formula (1): LaxM1-xM′O3-δ (where La is lanthanum, M is at least one selected from a group consisting of barium (Ba), strontium (Sr) and calcium (Ca), M′ is at least one selected from a group consisting of iron (Fe), cobalt (Co), nickel (Ni) and manganese (Mn), δ is the amount of oxygen defect, and x and δ satisfy 0

摘要翻译： 废气净化催化剂含有其中通式（1）的氧化物：LaxM1-xM'O3-δ（其中La是镧，M是选自钡（Ba），锶 （Sr）和钙（Ca），M'为选自铁（Fe），钴（Co），镍（Ni）和锰（Mn）中的至少一种，δ是氧缺陷的量， x和δ满足0

公开(公告)号：US09018126B2

公开(公告)日：2015-04-28

申请号：US13179729

申请日：2011-07-11

申请人： Marek Matusz

发明人： Marek Matusz

IPC分类号： B01J31/00 ,  B01J27/24 ,  B01J27/25 ,  B01J27/043 ,  B01J27/049 ,  B01J27/047 ,  B01J27/051 ,  B01J27/055 ,  B01J27/185 ,  B01J21/00 ,  B01J21/02 ,  B01J23/00 ,  B01J23/02 ,  B01J23/04 ,  B01J23/40 ,  B01J23/42 ,  B01J23/58 ,  B01J23/89 ,  B01J35/10 ,  B01J37/02 ,  C07D301/10 ,  B01J21/04

CPC分类号： B01J23/892 ,  B01J21/04 ,  B01J23/8946 ,  B01J23/8986 ,  B01J35/1009 ,  B01J35/1038 ,  B01J35/109 ,  B01J37/0203 ,  B01J37/0213 ,  C07D301/10 ,  Y02P20/142

摘要： A catalyst for the epoxidation of an olefin comprising a carrier and deposited on the carrier, silver, a promoting amount of one or more promoters selected from the group consisting of alkali metals and rhenium and a promoting amount of nickel, wherein the nickel is added as a nickel compound or nickel complex during the initial impregnation along with the silver and other promoters; including a process for preparing the catalyst; a process for preparing an olefin oxide by reacting a feed comprising an olefin and oxygen in the presence of the catalyst; and a process for preparing a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine.

摘要翻译： 一种用于环氧化包含载体并在载体上沉积的催化剂，银，促进量的一种或多种选自碱金属和铼的促进剂和促进量的镍，其中镍以 初始浸渍期间的镍化合物或镍络合物与银和其它助催化剂一起; 包括制备催化剂的方法; 在催化剂存在下使包含烯烃和氧的进料反应制备烯烃氧化物的方法; 和1,2-二醇，1,2-二醇醚，1,2-碳酸酯或链烷醇胺的制备方法。

公开(公告)号：US20140332726A1

公开(公告)日：2014-11-13

申请号：US14273256

申请日：2014-05-08

申请人： SABIC Global Technologies B.V.

发明人： Lawrence D'SOUZA ,  Vinu VISWANATH

IPC分类号： B01J23/89 ,  B01J23/78 ,  C01B3/40 ,  B01J23/83

CPC分类号： B01J23/8946 ,  B01J21/005 ,  B01J21/16 ,  B01J23/002 ,  B01J23/42 ,  B01J23/464 ,  B01J23/63 ,  B01J23/755 ,  B01J23/78 ,  B01J23/83 ,  B01J35/002 ,  B01J35/1014 ,  B01J37/0242 ,  B01J37/04 ,  B01J37/08 ,  B01J37/088 ,  B01J2523/00 ,  C01B3/26 ,  C01B3/40 ,  C01B31/18 ,  C01B32/40 ,  C01B2203/0238 ,  C01B2203/1041 ,  C01B2203/1058 ,  Y02P20/52 ,  B01J2523/3706 ,  B01J2523/48 ,  B01J2523/842 ,  B01J2523/847

摘要： Disclosed is a hydrocarbon gas reforming supported catalyst, and methods for its use, that includes a catalytic material capable of catalyzing the production of a gaseous mixture comprising hydrogen and carbon monoxide from a hydrocarbon gas, and a support material comprising an alkaline earth metal/metal oxide compound having a structure of D-E, wherein D is a M1 or M1M2, M1 and M2 each individually being an alkaline earth metal selected from the group consisting of Mg, Ca, Ba, and Sr, E is a metal oxide selected from the group consisting of Al2O4, SiO2, ZrO2, TiO2, and CeO2, wherein the catalytic material is attached to the support material.

摘要翻译： 公开了一种烃气重整负载催化剂及其使用方法，其包括能够催化由烃气体生产包括氢气和一氧化碳的气体混合物的催化材料，以及包含碱土金属/金属的载体材料 具有DE结构的氧化物化合物，其中D为M1或M1M2，M1和M2各自为选自Mg，Ca，Ba和Sr的碱土金属，E为选自以下的金属氧化物： 由Al 2 O 4，SiO 2，ZrO 2，TiO 2和CeO 2组成，其中催化材料附着到载体材料上。

公开(公告)号：US20140018452A1

公开(公告)日：2014-01-16

申请号：US14008197

申请日：2011-04-01

申请人： Dean Millar ,  Mark H. McAdon ,  Robert J. Gulotty,, JR. ,  David G. Barton ,  Daniela Ferrari ,  Billy B. Bardin ,  Yu Liu

发明人： Dean Millar ,  Mark H. McAdon ,  Robert J. Gulotty,, JR. ,  David G. Barton ,  Daniela Ferrari ,  Billy B. Bardin ,  Yu Liu

IPC分类号： C07C29/48 ,  C07C45/50 ,  B01J23/89

CPC分类号： C07C29/48 ,  B01J21/08 ,  B01J23/002 ,  B01J23/835 ,  B01J23/892 ,  B01J23/8946 ,  B01J23/8993 ,  B01J37/0236 ,  B01J37/0242 ,  B01J37/18 ,  B01J2523/00 ,  C07C29/157 ,  C07C45/50 ,  B01J2523/15 ,  B01J2523/31 ,  B01J2523/824 ,  B01J2523/847 ,  B01J2523/41 ,  B01J2523/23 ,  B01J2523/67 ,  B01J2523/821 ,  C07C47/06 ,  C07C31/08 ,  C07C31/10 ,  C07C31/12

摘要： A catalyst suitable for manufacturing a mixture of alcohols from synthesis gas comprises a combination of nickel, two or more metals selected from ruthenium, palladium, gold, chromium, aluminum and tin, and at least one of an alkali metal or alkaline earth series metal as a promoter. The catalyst may be used in a process for converting synthesis gas wherein the primary product is a mixture of ethanol (EtOH), propanol (PrOH), and butanol (BuOH), optionally in conjunction with higher alcohols.

摘要翻译： 适用于从合成气制造醇的混合物的催化剂包括镍，选自钌，钯，金，铬，铝和锡中的两种或更多种金属的组合，以及碱金属或碱土金属系列金属中的至少一种作为 一个启动子 催化剂可用于转化合成气的方法，其中初级产物是乙醇（EtOH），丙醇（PrOH）和丁醇（BuOH）的混合物，任选地与高级醇结合。