公开(公告)号：US20110152547A1

公开(公告)日：2011-06-23

申请号：US12826458

申请日：2010-06-29

Applicant: Selim SENKAN ,  Anusorn SEUBSAI

Inventor： Selim SENKAN ,  Anusorn SEUBSAI

IPC: C07D301/03 ,  B01J23/58 ,  B01J27/138 ,  B01J27/13 ,  B01J27/135 ,  B01J21/08

CPC classification number: C07D301/10 ,  B01J21/063 ,  B01J21/066 ,  B01J23/89 ,  B01J35/002 ,  B01J35/1019 ,  B01J37/0201 ,  C07D301/04 ,  C07D301/08

Abstract: A process for producing an olefin oxide which comprises reacting an olefin with oxygen in the presence of a catalyst comprising (a) copper oxide, (b) ruthenium metal or ruthenium oxide and (c) alkaline metal component or alkaline earth metal component.

Abstract translation: 一种制备烯烃氧化物的方法，其包括在催化剂存在下使烯烃与氧反应，所述催化剂包含（a）氧化铜，（b）钌金属或氧化钌和（c）碱金属组分或碱土金属组分。

公开(公告)号：US07919423B2

公开(公告)日：2011-04-05

申请号：US12698288

申请日：2010-02-02

Applicant: Jerald Feldman ,  Stephan James McLain

Inventor： Jerald Feldman ,  Stephan James McLain

IPC: B01J31/00 ,  B01J27/135 ,  B01J21/04 ,  B01J23/02

CPC classification number: C09D175/04 ,  B01J31/0202 ,  B01J31/0207 ,  B01J31/0211 ,  B01J31/28 ,  B01J2531/42 ,  C07F7/2208 ,  C07F7/2288 ,  C08G18/242 ,  C08G18/792

Abstract: This invention relates to an organotin-based catalyst system for polyurethane synthesis that is useful in coatings applications. The catalyst has low activity in the absence of oxygen. When a coating mixture comprising the catalyst is sprayed and/or applied to a substrate as a thin film in air, the catalyst is activated. For solvent-based refinish systems comprising hydroxyl and isocyanate species at high solids levels, the catalyst system therefore provides extended viscosity stability, i.e., pot life.

Abstract translation: 本发明涉及用于聚氨酯合成的有机锡基催化剂体系，其可用于涂料应用。 催化剂在不存在氧的情况下具有低活性。 当包含催化剂的涂料混合物在空气中作为薄膜喷涂和/或施加到基材上时，催化剂被活化。 对于含有高固体含量的羟基和异氰酸酯物质的基于溶剂的修补体系，催化剂体系因此提供了延长的粘度稳定性，即适用期。

公开(公告)号：US07820584B2

公开(公告)日：2010-10-26

申请号：US12225011

申请日：2007-03-13

Applicant: Youichi Ishibai ,  Takashi Nishikawa ,  Junya Sato

Inventor： Youichi Ishibai ,  Takashi Nishikawa ,  Junya Sato

IPC: B01J27/135

CPC classification number: B01J35/004 ,  B01J23/42 ,  B01J27/13 ,  B01J35/002 ,  B01J37/0215 ,  B01J37/03

Abstract: Disclosed is a photocatalyst which is excited when irradiated with visible light and exhibits high photocatalytic activity stably. This photocatalyst has a white hue with little yellow tint. Specifically, titanium oxide particles and a halogenated platinum compound are heated and mixed in a liquid medium, so that the surfaces of the titanium oxide particles are loaded with the halogenated platinum compound; then the pH of the liquid medium is adjusted to 5 or less; and after that, the liquid medium is neutralized if necessary. By such a process, there can be produced a photocatalyst having a specific surface area of 10-100 m2/g, wherein the surfaces of the titanium oxide particles are loaded with the halogenated platinum compound and the b* value of the powder color according to the Hunter color system is not more than 6.

Abstract translation: 公开了一种当用可见光照射并且稳定地表现出高光催化活性时被激发的光催化剂。 这种光催化剂具有黄色色调的白色色调。 具体地说，将氧化钛颗粒和卤化铂化合物在液体介质中加热混合，以使二氧化钛颗粒的表面装载卤化铂化合物; 然后将液体介质的pH调节至5以下; 之后，根据需要中和液体介质。 通过这样的方法，可以制造比表面积为10〜100m 2 / g的光催化剂，其中，氧化钛粒子的表面装载有卤化铂化合物，粉末颜色的b *值根据 猎人色系不超过6。

公开(公告)号：US20100216630A1

公开(公告)日：2010-08-26

申请号：US12391035

申请日：2009-02-23

Applicant: Gregory J. Gajda ,  Mark Paul Lapinski ,  Jeffry Thurston Donner ,  Simon Russell Bare

Inventor： Gregory J. Gajda ,  Mark Paul Lapinski ,  Jeffry Thurston Donner ,  Simon Russell Bare

IPC: B01J23/62 ,  B01J23/42 ,  B01J27/135 ,  B01J21/16 ,  B01J21/06 ,  B01J23/14

CPC classification number: B01J35/002 ,  B01J21/04 ,  B01J23/62 ,  B01J23/626 ,  B01J37/0072 ,  B01J37/0207 ,  B01J37/18 ,  B01J37/24 ,  C10G2300/70 ,  C10G2400/02

Abstract: In one embodiment, a reforming catalyst can include indium, tin, and a catalytically effective amount of a group VIII element for one or more reforming reactions. Typically, at least about 25%, by mole, of the indium is an In(3+) species based on the total moles of indium after exposure for about 30 minutes in an atmosphere including about 100% hydrogen, by mole, at a temperature of about 565° C. Usually, no more than about 25%, by mole, of the tin is a Sn(4+) species based on the total moles of tin after exposure for about 30 minutes in an atmosphere including about 100% hydrogen, by mole, at a temperature of about 565° C.

Abstract translation: 在一个实施方案中，重整催化剂可以包括铟，锡和催化有效量的用于一个或多个重整反应的VIII族元素。 通常，在包含约100％氢气的气氛中，基于铟的总摩尔数，至少约25％摩尔的铟在暴露约30分钟后，在温度 通常，在包括约100％氢气的气氛中暴露约30分钟之后，锡基于锡的总摩尔数不超过约25％（摩尔）为锡（4+）种类 摩尔，在约565℃的温度下

公开(公告)号：US20090318739A1

公开(公告)日：2009-12-24

申请号：US12442150

申请日：2007-09-20

Applicant: Zhongneng Liu ,  Zaiku Xie ,  Xiaoling Wu ,  Minbo Hou ,  Xinghua Jiang ,  Hongyuan Zong

Inventor： Zhongneng Liu ,  Zaiku Xie ,  Xiaoling Wu ,  Minbo Hou ,  Xinghua Jiang ,  Hongyuan Zong

IPC: C07C5/03 ,  B01J23/755 ,  B01J23/02 ,  B01J23/04 ,  B01J27/19 ,  B01J27/188 ,  B01J21/02 ,  B01J27/138 ,  B01J27/132 ,  B01J27/135 ,  B01J21/06 ,  B01J23/10 ,  B01J27/047 ,  B01J27/051

CPC classification number: B01J23/883 ,  B01J21/04 ,  B01J23/8871 ,  B01J23/8872 ,  B01J23/888 ,  B01J23/8885 ,  B01J35/006 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0009 ,  B01J37/0018 ,  C10G45/38 ,  C10G2300/104

Abstract: The present invention discloses a Ni-based catalyst useful in selective hydrogenation, comprising the following components supported on an alumina support: (a) 5.0 to 40.0 wt. % of metallic nickel or oxide(s) thereof; (b) 0.01 to 20.0 wt. % of at least one of molybdenum and tungsten, or oxide(s) thereof; (c) 0.01 to 10.0 wt. % of at least one rare earth element or oxide(s) thereof; (d) 0.01 to 2.0 wt. % of at least one metal from Group IA or Group IIA of the Periodic Table or oxide(s) thereof; (e) 0 to 15.0 wt. % of at least one selected from the group consisting of silicon, phosphorus, boron and fluorine, or oxide(s) thereof; and (f) 0 to 10.0 wt. % of at least one metal from Group IVB of the Periodic Table or oxide(s) thereof; with the percentages being based on the total weight of the catalyst. The catalyst is useful in the selective hydrogenation of a pyrolysis gasoline.

Abstract translation: 本发明公开了一种可用于选择性氢化的Ni基催化剂，其包含负载在氧化铝载体上的以下组分：（a）5.0〜40.0重量％ ％的金属镍或其氧化物; （b）0.01〜20.0重量％ 钼和钨或其氧化物中的至少一种的％; （c）0.01〜10.0重量％ ％的至少一种稀土元素或氧化物; （d）0.01〜2.0重量％ ％的至少一种来自元素周期表IA或IIA族的金属或其氧化物; （e）0〜15.0wt。 ％的至少一种选自硅，磷，硼和氟或其氧化物; 和（f）0〜10.0wt。 ％的元素周期表第IVB族或其氧化物中的至少一种金属; 其百分比基于催化剂的总重量。 催化剂可用于热解汽油的选择性氢化。

公开(公告)号：US20090306316A1

公开(公告)日：2009-12-10

申请号：US12448289

申请日：2007-12-11

Applicant: Giampiero Morini ,  Tiziano Dall'Occo ,  Dario Liguori ,  Joachim T.M. Pater ,  Gianni Vitale

Inventor： Giampiero Morini ,  Tiziano Dall'Occo ,  Dario Liguori ,  Joachim T.M. Pater ,  Gianni Vitale

IPC: C08F4/42 ,  B01J31/12 ,  B01J27/135 ,  B01J27/138

CPC classification number: C08F10/02 ,  C08F110/06 ,  C08F210/06 ,  C08F4/6557 ,  C08F4/6555 ,  C08F2500/12 ,  C08F2500/18 ,  C08F210/16

Abstract: A catalyst component comprising Ti, Mg, Al, Cl, and optionally OR1 groups in which R1 is a C1-C20 hydrocarbon group, optionally containing heteroatoms, up to an amount such as to give a molar OR1/Ti ratio lower than 0.5, characterized by the fact that substantially all the titanium atoms are in valence state of 4, that the porosity (PF), measured by the mercury method and due to pores with radius equal to or lower than 1 μm, is at least 0.3 cm3/g, and by the fact that the Cl/Ti molar ratio is lower than 29.The said catalysts are characterized by high morphological stability under the low molecular weight ethylene polymerization conditions while at the same time maintaining characteristics of high activity.

Abstract translation: 包含Ti，Mg，Al，Cl和任选的OR 1基团的催化剂组分，其中R 1是任选含有杂原子的C 1 -C 20烃基，直到一定量使OR 1 / Ti比摩尔比低于0.5，表征 通过基本上所有的钛原子都处于4价态的事实，通过汞法测量的孔隙率（PF）和半径等于或小于1um的孔隙至少为0.3cm 3 / g， 以及Cl / Ti摩尔比低于29的事实。所述催化剂的特征在于在低分子量乙烯聚合条件下的高形态稳定性，同时保持高活性的特性。

公开(公告)号：US20090246109A1

公开(公告)日：2009-10-01

申请号：US12240170

申请日：2008-09-29

Applicant: Barry W.L. Southward

Inventor： Barry W.L. Southward

IPC: B01D53/56 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J27/12 ,  B01J27/135 ,  B01J27/13 ,  B01J27/128 ,  B01J23/58

CPC classification number: B01J23/63 ,  B01D53/9409 ,  B01D2255/102 ,  B01D2255/206 ,  B01J23/002 ,  B01J2523/00 ,  B01J2523/23 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/3718 ,  B01J2523/48 ,  B01J2523/36 ,  B01J2523/24 ,  B01J2523/3725 ,  B01J2523/828 ,  B01J2523/824

Abstract: A composite single phase crystalline mixed metal oxide NOx scavenger formed of a solid solution, wherein the solid solution has a well defined single phase crystalline structure, as determined by conventional x-ray Diffraction method; and, a NOx scavenger disposed within the single phase oxide structure, without formation of additional X-ray discrete phase, wherein the NOx scavenger is formed from oxides of an element selected from the group consisting of alkali metals, alkaline earth metals, transition metals, rare earth metals and mixtures thereof. The aforementioned single phase oxide may further posses a cubic fluorite structure and said composite cubic oxide NOx scavenger may be advantageously applied to the control of emissions, of both gaseous and solid or particulate nature, from internal combustions especially engines operating under the principle of compression ignition.

Abstract translation: 由固溶体形成的复合单相结晶混合金属氧化物NO x清除剂，其中固溶体具有良好限定的单相晶体结构，如通过常规x射线衍射法测定的; 以及设置在单相氧化物结构内的NOx清除剂，而不形成额外的X射线离散相，其中所述NOx清除剂由选自碱金属，碱土金属，过渡金属， 稀土金属及其混合物。 上述单相氧化物还可以具有立方萤石结构，并且所述复合立方氧化物NOx清除剂可以有利地应用于控制气体和固体或颗粒性质的排放物，来自内部燃烧，特别是在压缩点火原理下运行的发动机 。

公开(公告)号：US20090139898A1

公开(公告)日：2009-06-04

申请号：US11918851

申请日：2006-04-20

Applicant: Xiangyun Long ,  Xuefen Liu ,  Hong Nie ,  Kui Wang ,  Jing Xin ,  Qinghe Liu ,  Xiaodong Gao ,  Zhihai Hu ,  Yahua Shi ,  Dadong Li

Inventor： Xiangyun Long ,  Xuefen Liu ,  Hong Nie ,  Kui Wang ,  Jing Xin ,  Qinghe Liu ,  Xiaodong Gao ,  Zhihai Hu ,  Yahua Shi ,  Dadong Li

IPC: B01J29/06 ,  B01J27/132 ,  B01J27/19 ,  B01J31/02 ,  C07C5/03 ,  B01J27/138 ,  B01J27/135

CPC classification number: B01J23/8885 ,  B01J23/002 ,  B01J27/128 ,  B01J27/132 ,  B01J27/19 ,  B01J27/199 ,  B01J29/005 ,  B01J29/076 ,  B01J29/166 ,  B01J29/26 ,  B01J29/48 ,  B01J29/7815 ,  B01J29/80 ,  B01J37/0009 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/024 ,  B01J37/20 ,  B01J37/26 ,  B01J37/28 ,  B01J2229/20 ,  B01J2229/42 ,  B01J2523/00 ,  C10G49/04 ,  C10G49/08 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/4018 ,  B01J2523/51 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/847

Abstract: The present invention provides a hydrogenation catalyst, containing a carrier, metal components of nickel, molybdenum and tungsten supported thereon, and an adjuvant component selected from the group consisting of fluorine and phosphor and combination thereof. In another embodiment, the present invention provides a hydrogenation catalyst, containing a carrier and metal components of nickel, molybdenum and tungsten supported thereon, wherein said carrier contains a molecular sieve. The present invention provides further use of said catalyst in the process for hydrogenating hydrocarbon oil. In comparison with a hydrogenation catalyst according to the prior art, the catalyst according to the present invention has a much higher activity.

Abstract translation: 本发明提供了一种氢化催化剂，其含有载体，负载有镍，钼和钨的金属组分，以及选自氟和磷及其组合的助剂组分。 在另一个实施方案中，本发明提供一种氢化催化剂，其含有负载在其上的载体和镍，钼和钨的金属组分，其中所述载体含有分子筛。 本发明提供所述催化剂在烃油氢化方法中的进一步的应用。 与根据现有技术的氢化催化剂相比，根据本发明的催化剂具有高得多的活性。

公开(公告)号：US20050169795A1

公开(公告)日：2005-08-04

申请号：US10964994

申请日：2004-10-14

Applicant: Luis Sanchez

Inventor： Luis Sanchez

IPC: A61L9/20 ,  B01D53/86 ,  B01J21/16 ,  B01J23/34 ,  B01J27/135 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/00 ,  F24F3/16 ,  A61L2/00

CPC classification number: A61L9/205 ,  B01D53/86 ,  B01J21/16 ,  B01J23/34 ,  B01J27/135 ,  B01J35/004 ,  B01J35/04 ,  B01J35/1038 ,  B01J37/0009 ,  F24F3/166 ,  F24F2003/1667

Abstract: Photocatalytic procedure for the control of microbiota in indoor environments, that consists of passing the air of an area characterised by a microbiological burden through a surface impregnated and photo-activated with ultraviolet UV-C photons, a base formed by natural magnesium silicate, catalyst semiconductors and impregnations of solutions of highly oxidizing substances being used.

Abstract translation: 用于控制室内环境中的微生物群的光催化过程，其包括通过用紫外线UV-C光子浸渍和光激活的表面使由微生物负担特征的区域的空气通过，由天然硅酸镁形成的碱，催化剂半导体 并使用高度氧化物质的溶液浸渍。

公开(公告)号：US20050137433A1

公开(公告)日：2005-06-23

申请号：US10741800

申请日：2003-12-19

Applicant: Joseph Bergmeister ,  Tin-Tack Cheung

Inventor： Joseph Bergmeister ,  Tin-Tack Cheung

IPC: C07C5/05 ,  C07C5/09 ,  C07C5/02 ,  B01J27/128 ,  B01J27/135 ,  B01J27/138

CPC classification number: C07C5/05 ,  C07C5/09 ,  C07C2523/66

Abstract: In an embodiment, a method of hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon includes contacting the highly unsaturated hydrocarbon with a catalyst in the presence of hydrogen. The catalyst comprises palladium and an inorganic support having a surface area of from about 4.5 to about 20 m2/g, or alternatively 5 to 14.5 m2/g. The inorganic support may comprise α-alumina treated with a fluoride source. The palladium may be primarily disposed near the surface of the support. In addition, the catalyst may comprise silver distributed throughout the support. In another embodiment, a method of making the foregoing selective hydrogenation catalyst includes contacting a fluorine-containing compound with an inorganic support, heating the support, and adding palladium to the inorganic support. After adding palladium to the support, the support can then be heated again, followed by adding silver to and then heating the support once again.

Abstract translation: 在一个实施方案中，将高度不饱和烃氢化成不饱和烃的方法包括在氢的存在下使高度不饱和烃与催化剂接触。 催化剂包括钯和无机载体，其表面积为约4.5至约20m 2 / g，或者5至14.5m 2 / g。 无机载体可以包括用氟化物源处理的α-氧化铝。 钯可以主要设置在支撑体的表面附近。 此外，催化剂可以包含分布在整个载体上的银。 在另一个实施方案中，制备上述选择性氢化催化剂的方法包括使含氟化合物与无机载体接触，加热载体，并向无机载体中加入钯。 向载体中加入钯后，再次加热载体，然后再加入银，然后再次加热载体。