公开(公告)号：US20180154343A1

公开(公告)日：2018-06-07

申请号：US15883862

申请日：2018-01-30

Applicant: SK INNOVATION CO., LTD.

Inventor： Sang Il LEE ,  Do Woan KIM ,  Jae Hyun KOH ,  Seung Hoon OH ,  Hee Jung JEON ,  Sang Heup MOON ,  A Ra CHO ,  Young Moo PARK

IPC: B01J31/02 ,  C10G45/08 ,  B01J37/06 ,  B01J31/34 ,  B01J31/38 ,  B01J37/08 ,  B01J37/02 ,  B01J23/888 ,  B01J23/88 ,  B01J35/02 ,  B01J31/22 ,  B01J31/12 ,  B01J37/20 ,  B01J37/18 ,  B01J23/882

CPC classification number: B01J31/0209 ,  B01J23/88 ,  B01J23/882 ,  B01J23/888 ,  B01J31/0201 ,  B01J31/0207 ,  B01J31/0208 ,  B01J31/12 ,  B01J31/2208 ,  B01J31/2213 ,  B01J31/2234 ,  B01J31/34 ,  B01J31/38 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/0205 ,  B01J37/0219 ,  B01J37/024 ,  B01J37/06 ,  B01J37/088 ,  B01J37/18 ,  B01J37/20 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/845 ,  B01J2531/847 ,  C10G45/08

Abstract: Embodiments of the invention relate to a method for preparing a hydroprocessing catalyst including supporting a carrier with one or more hydrogenation metal components selected from the group consisting of VIB, VIIB, and VIII group metals of the periodic table; drying and calcining the supported carrier having the hydrogenation metal components; supporting the supported carrier having the hydrogenation metal components with an organic compound, and drying and calcining the supported carrier having the hydrogenation metal components and the organic compound. The hydrogenation metal components and the organic compound are supported in the carrier. The organic compound is selected from the group consisting of methyl acetoacetate, ethyl acetoacetate and a mixture thereof. The hydrogenation metal components supported in the carrier is sulfide. An amount of the organic compound is 15 wt % to 90 wt % based on the total amount of the hydroprocessing catalyst.

公开(公告)号：US20160114315A1

公开(公告)日：2016-04-28

申请号：US14918613

申请日：2015-10-21

Applicant: SHELL OIL COMPANY

Inventor： Alexei Grigorievich GABRIELOV

IPC: B01J31/02 ,  C10G45/08 ,  B01J37/02 ,  B01J31/34 ,  B01J31/28

CPC classification number: B01J31/0207 ,  B01J21/04 ,  B01J23/882 ,  B01J31/28 ,  B01J31/34 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/28 ,  C10G45/08 ,  C10G2300/70

Abstract: A composition that comprises a support material having incorporated therein a metal component and impregnated with an additive compound that is an acetoacetic acid compound. The composition includes the support material that is impregnated with the additive compound and is useful in the hydroprocessing of hydrocarbon feedstocks, especially in the denitrogenation and desulfurization of distillate feedstocks to make ultra low sulfur diesel.

Abstract translation: 一种组合物，其包括其中掺入金属组分并浸渍有作为乙酰乙酸化合物的添加剂化合物的载体材料。 该组合物包括浸渍有添加剂化合物的载体材料，并且可用于烃原料的加氢处理，特别是在馏出物原料的脱氮和脱硫中以制备超低硫柴油。

公开(公告)号：US09149800B2

公开(公告)日：2015-10-06

申请号：US14375681

申请日：2013-02-01

Applicant: KYOTO UNIVERSITY

Inventor： Kenji Wada ,  Hiroki Miura ,  Masahiro Nagao ,  Saburo Hosokawa ,  Masashi Inoue

IPC: B01J37/08 ,  B01J31/26 ,  B01J31/38 ,  B01J23/46 ,  C07C45/69 ,  C07C45/70 ,  C07F7/18 ,  C07D333/22 ,  C07D307/40

CPC classification number: B01J37/08 ,  B01J23/462 ,  B01J23/63 ,  B01J23/96 ,  B01J27/1856 ,  B01J31/0202 ,  B01J31/0204 ,  B01J31/0207 ,  B01J31/0257 ,  B01J31/0267 ,  B01J31/26 ,  B01J31/38 ,  B01J37/0203 ,  B01J38/485 ,  B01J38/50 ,  B01J2231/323 ,  B01J2231/44 ,  B01J2531/005 ,  B01J2531/007 ,  C07C45/69 ,  C07C45/70 ,  C07C2602/10 ,  C07C2603/94 ,  C07D307/40 ,  C07D307/46 ,  C07D333/16 ,  C07D333/22 ,  C07F7/1892 ,  Y02P20/584 ,  C07C49/67 ,  C07C49/697 ,  C07C49/755

Abstract: This invention relates to a method for producing a ruthenium catalyst in which ruthenium supported on at least one metal oxide is pretreated with an aldehyde compound, a phosphorus compound, and a lower alcohol compound, and a method for producing alkyl- or alkenyl-substituted compound using the ruthenium catalyst.

Abstract translation: 本发明涉及一种制备钌催化剂的方法，其中负载在至少一种金属氧化物上的钌用醛化合物，磷化合物和低级醇化合物预处理，以及制备烷基或链烯基取代的化合物的方法 使用钌催化剂。

公开(公告)号：US07795464B2

公开(公告)日：2010-09-14

申请号：US12442011

申请日：2007-09-19

Applicant: Nobuto Minowa ,  Nozomu Nakanishi ,  Masaaki Mitomi

Inventor： Nobuto Minowa ,  Nozomu Nakanishi ,  Masaaki Mitomi

IPC: C07F9/32

CPC classification number: C07B53/00 ,  B01J31/0207 ,  B01J31/0209 ,  B01J31/0235 ,  B01J31/0237 ,  B01J31/0261 ,  B01J31/0271 ,  B01J2231/341 ,  C07F9/3211 ,  Y02P20/55

Abstract: A method for efficiently producing L-2-amino-4-(hydroxymethylphosphinyl)-butanoic acid, useful as a herbicide, by a catalytic asymmetric synthesis reaction with a high asymmetric yield. The method includes a step in which a compound represented by the below formula (1) and a benzylamine are reacted in the presence of dehydrating agent, then the resulting mass is reacted with hydrogen cyanide in the presence of an asymmetric catalyst, followed by acid hydrolysis, further followed by elimination of a protective group. [chemical formula 1] (1) (where, R1 represents a C1-4 alkyl group).

Abstract translation: 通过具有高不对称产率的催化不对称合成反应有效生产可用作除草剂的L-2-氨基-4-（羟甲基氧膦基） - 丁酸的方法。 该方法包括在脱水剂的存在下使由下式（1）表示的化合物和苄胺反应的步骤，然后将所得物质与氰化氢在不对称催化剂的存在下反应，随后进行酸水解 ，然后除去保护基。 [化学式1]（1）（其中，R1表示C1-4烷基）。

公开(公告)号：US07683004B2

公开(公告)日：2010-03-23

申请号：US11154387

申请日：2005-06-16

Applicant: Jerald Feldman ,  Stephan J. McLain

Inventor： Jerald Feldman ,  Stephan J. McLain

IPC: B01J21/00 ,  B01J23/00 ,  B01J25/00 ,  B01J29/00 ,  B01J31/00

CPC classification number: B01J31/122 ,  B01J31/0202 ,  B01J31/0207 ,  B01J31/0211 ,  B01J31/28 ,  B01J2231/14 ,  B01J2231/341 ,  B01J2531/42 ,  C07F7/2208 ,  C07F7/2288 ,  C08G18/242 ,  C08G18/346 ,  C08G18/792 ,  C09D175/04

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。 当将包含催化剂的涂料混合物作为薄膜在空气中喷涂和/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：US06355842B1

公开(公告)日：2002-03-12

申请号：US09448281

申请日：1999-11-24

Applicant: Paul Alsters ,  Sabine Bouttemy

Inventor： Paul Alsters ,  Sabine Bouttemy

IPC: C07C4500

CPC classification number: B01J31/0207 ,  B01J31/006 ,  B01J31/0247 ,  B01J31/2213 ,  B01J2231/70 ,  B01J2531/16 ,  B01J2531/845 ,  B01J2531/847 ,  C07C45/33 ,  C07C45/34 ,  C07C45/35 ,  C07C45/36 ,  C07D223/22

Abstract: Process for the oxidation of substrates containing methyl, methylene or methine groups by cooxidation with an aldehyde as cosubstrate in the presence of a catalyst system consisting of an imide compound and a metal cocatalyst.

Abstract translation: 在由酰亚胺化合物和金属助催化剂组成的催化剂体系的存在下，用醛作为共底物进行氧化，氧化含有甲基，亚甲基或次甲基的底物的方法。