公开(公告)号：US20180161762A1

公开(公告)日：2018-06-14

申请号：US15377557

申请日：2016-12-13

申请人： King Abdulaziz University

发明人： Reda Mohamedy Mohamed OUF ,  Mohammad W. KADI ,  lbraheem Ahmed MKHALID

IPC分类号： B01J23/75 ,  B01J35/00 ,  B01J35/08 ,  B01J35/10 ,  B01J37/04 ,  B01J37/00 ,  B01J37/08 ,  C01B3/22

CPC分类号： B01J23/75 ,  B01J19/127 ,  B01J21/063 ,  B01J35/0013 ,  B01J35/004 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/086 ,  C01B3/045 ,  C01B2203/1052

摘要： A composite hollow particle comprising titanium dioxide and a metal ion in the shell which covers a hollow core. A method of making the composite hollow particle and a method of employing the composite hollow particle in production of hydrogen gas under visible light are provided.

公开(公告)号：US09968914B2

公开(公告)日：2018-05-15

申请号：US14655534

申请日：2013-12-19

申请人： KAO CORPORATION

发明人： Shingo Takada

IPC分类号： C07C1/24 ,  C07C303/20 ,  B01J27/053 ,  C07F9/6568 ,  B01J23/30 ,  B01J27/16 ,  C07C303/32 ,  B01J21/12 ,  B01J35/10 ,  B01J37/02 ,  B01J23/00 ,  B01J35/00 ,  B01J21/04 ,  B01J23/10

CPC分类号： B01J27/053 ,  B01J21/04 ,  B01J21/12 ,  B01J23/002 ,  B01J23/10 ,  B01J23/30 ,  B01J27/16 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0236 ,  C07C1/24 ,  C07C303/20 ,  C07C303/32 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/12 ,  C07C2523/30 ,  C07C2527/02 ,  C07C2527/053 ,  C07C2527/14 ,  C07C2527/167 ,  C07F9/65685 ,  C07C11/02 ,  C07C309/20

摘要： The present invention relates to a process for producing olefins, including the step of subjecting an alcohol having not less than 8 and not more than 22 carbon atoms to dehydration reaction in the presence of a solid acid catalyst, in which the solid acid catalyst includes aluminum oxide and an oxide of an element having an electronegativity higher than that of aluminum which is supported on the aluminum oxide.

公开(公告)号：US20180127659A1

公开(公告)日：2018-05-10

申请号：US15330893

申请日：2016-11-10

申请人： Greyrock Energy, Inc.

发明人： Robert SCHUETZLE ,  Dennis SCHUETZLE

IPC分类号： C10G2/00 ,  B01J21/04 ,  B01J23/42 ,  B01J35/02 ,  B01J35/10 ,  B01J35/00

CPC分类号： C10G2/333 ,  B01J21/04 ,  B01J23/8913 ,  B01J35/023 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1061 ,  B01J37/0201 ,  B01J37/18 ,  C10G2400/02 ,  C10G2400/04

摘要： The present invention is directed to unique processes, catalysts and systems for the direct production of liquid fuels (e.g., premium diesel fuel) from synthesis gas produced from natural feedstocks such as natural gas, natural gas liquids, carbon dioxide or other similar compounds or materials. In one aspect, the present invention provides a process for the production of a hydrocarbon mixture comprising the steps of: a) reducing a catalyst in-situ in a fixed bed reactor; b) reacting a feed gas that contains hydrogen and carbon monoxide with the catalyst to produce a hydrocarbon product stream, wherein the hydrocarbon product stream comprises light gases, a diesel fuel and a wax, and wherein the diesel fuel fraction is produced without requiring the hydroprocessing of wax, and wherein the catalyst comprises one or more metals deposited on a gamma alumina support at greater than about 5 weight percent, and wherein platinum or rhenium is included on the support in an amount ranging from about 0.01 weight percent and about 2 weight percent as a promoter, and wherein the catalyst has surface pore diameters between about 100 and 150 Angstroms, sub-surface pore diameters between 10 and 30 Angstroms a crush strength greater than about 3 lbs./mm, a mean effective pellet radius less than about 600 microns, and a BET surface area greater than about 100 m2/g, and wherein the diesel fuel comprises more than about 70 percent C8-C24 hydrocarbons.

公开(公告)号：US20180126362A1

公开(公告)日：2018-05-10

申请号：US15569039

申请日：2016-04-25

申请人： Albemarle Europe SPRL

发明人： Eveline Bus ,  Upakul Deka ,  Hans van der Griend ,  Bastiaan Maarten Vogelaar ,  Sander Hendrikus Lambertus Thoonen ,  Sonja Eijsbouts-Spickova

IPC分类号： B01J27/051 ,  B01J21/04 ,  B01J27/16 ,  B01J21/12 ,  B01J35/00 ,  B01J37/03 ,  B01J37/02 ,  B01J37/08 ,  B01J37/20 ,  C10G45/08

CPC分类号： B01J27/0515 ,  B01J21/04 ,  B01J21/12 ,  B01J23/881 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J27/16 ,  B01J27/19 ,  B01J35/0006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/0203 ,  B01J37/0207 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/024 ,  B01J37/031 ,  B01J37/088 ,  B01J37/20 ,  C10G45/08 ,  C10G2300/202

摘要： A catalyst comprising: a catalyst support; at least one Group VIB metal component; at least one Group VIII metal component; at least one mercapto-carboxylic acid; wherein the catalyst support contains at least one dopant comprising either boron, and/or silicon, and/or phosphorusin the range of about 1 to about 13 wt %, expressed as an oxide and based on the total weight of the catalyst for each dopant added; and wherein the amount of the at least one mercapto-carboxylic acid is in the amount from about 0.4 to about 3 equivalents to the sulfur amount necessary for forming sulfides of the Group VI and VIII components.

公开(公告)号：US20180117576A1

公开(公告)日：2018-05-03

申请号：US15799498

申请日：2017-10-31

申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  CEDARS-SINAI MEDICAL CENTER

发明人： Louis Bouchard ,  Shawn Wagner ,  Stefan Gloeggler

IPC分类号： B01J31/16 ,  C07C67/303 ,  A61K49/10

CPC分类号： B01J31/1625 ,  A61K49/10 ,  B01J23/42 ,  B01J29/0308 ,  B01J29/084 ,  B01J29/40 ,  B01J29/44 ,  B01J29/7007 ,  B01J29/80 ,  B01J29/89 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/008 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/0221 ,  B01J37/031 ,  B01J37/16 ,  B01J2229/186 ,  B01J2231/645 ,  B01J2531/0222 ,  B01J2531/0275 ,  B01J2531/828 ,  C07C67/303

摘要： A heterogeneous catalyst composition for para-hydrogen induced polarization includes ligand-capped nanoparticles dispersed in water. The ligand-capped nanoparticles include metal nanoparticles that are surface functionalized with organic ligands, a molecular weight of the organic ligands is no greater than 300 g/mol, and the organic ligands each includes multiple binding moieties as coordinates sites for binding to a nanoparticle surface.

公开(公告)号：US20180117569A1

公开(公告)日：2018-05-03

申请号：US15303651

申请日：2015-11-12

申请人： FUZHOU UNIVERSITY NATIONAL ENGINEERING RESEARCH CENTER OF CHEMICAL FERTILIZER CATALYST

发明人： Lilong Jiang ,  Yanning Cao

IPC分类号： B01J23/888 ,  B01J23/02 ,  B01J21/16 ,  B01J23/883 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/06 ,  B01J37/00 ,  B01J37/04 ,  B01J37/08 ,  C01B3/16

CPC分类号： B01J23/8885 ,  B01J21/16 ,  B01J23/02 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0009 ,  B01J37/009 ,  B01J37/0207 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/088 ,  C01B3/16 ,  C01B2203/0283 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1082

摘要： The present invention provides a catalyst carrier with shift and adsorption purification performance, comprising modified bauxite in the raw material components which fluxing and pore forming effects. Most iron oxide contained in the bauxite is removed after modification, so that there are a large amount of highly active aluminosilicate compounds in the modified bauxite. When preparing the catalyst, the aluminosilicate compound serves as a low melting point flux and can significantly increase the migration rate of magnesium and aluminum ions during the calcinating process and promote the generation of MgAl2O4 at low temperatures, thereby the catalyst carrier of the present invention has strong anti-hydration capacity and mechanical strength. In addition, when the modified bauxite is used as macroporous hard template for the preparation of the catalyst, macro pores can be formed in the structure of the catalyst carrier after calcinating treatment, so that the catalyst carrier of the present invention has strong adsorption purification ability on macromolecular particles including oil pollution and dust

公开(公告)号：US09956547B2

公开(公告)日：2018-05-01

申请号：US15117557

申请日：2015-02-12

申请人： Clariant International Ltd. ,  Universiteit Utrecht Holding B.V.

发明人： Anton Kaiser ,  Bert Marc Weckhuysen ,  Dirk Leinweber ,  Fiona Kirby ,  Franz Xaver Scherl ,  Hans Joachim Metz ,  Pieter Cornelis Antonius Bruijnincx

IPC分类号： B01J27/232 ,  B01J21/18 ,  B01J37/03 ,  B01J37/06 ,  B01J37/08 ,  B01J23/02 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  B01J35/06 ,  C07C41/09 ,  C08G65/34 ,  D06M15/53

CPC分类号： B01J27/232 ,  B01J21/18 ,  B01J21/185 ,  B01J23/02 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/06 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/033 ,  B01J37/06 ,  B01J37/088 ,  C07C41/09 ,  C08G65/34 ,  D06M15/53 ,  C07C43/132 ,  C07C43/135

摘要： The invention relates to a method for preparing polyglycerol, comprising —providing a catalyst salt on a support, the catalyst salt having catalytic activity with respect to an etherification reaction of a polyol selected from the group of glycerol and oligoglycerols, —contacting the catalyst salt on the support with a fluid phase comprising a polyol selected from the group of glycerol and oligoglycerols, —and subjecting the polyol in the fluid phase to an etherification reaction in the presence of the catalyst salt, thereby forming the polyglycerol.

公开(公告)号：US09956541B2

公开(公告)日：2018-05-01

申请号：US14966790

申请日：2015-12-11

申请人： Scott J. Weigel ,  Lei Zhang ,  Quanchang Li ,  Darryl Donald Lacy ,  Paul Podsiadlo ,  David Charles Calabro ,  Bal Kaul ,  James William Gleeson

发明人： Scott J. Weigel ,  Lei Zhang ,  Quanchang Li ,  Darryl Donald Lacy ,  Paul Podsiadlo ,  David Charles Calabro ,  Bal Kaul ,  James William Gleeson

IPC分类号： C07C7/12 ,  B01J20/26 ,  B01D15/00 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01D53/04 ,  B01J20/28 ,  B01J20/286 ,  B01J20/30 ,  B01J20/32 ,  B01J29/03 ,  C01B37/00 ,  C08F36/04 ,  C08F36/20 ,  C08G77/60 ,  C08F2/00 ,  C08F2/42 ,  C10G25/00 ,  C10G45/44 ,  B01J20/02 ,  B01J20/16 ,  B01D53/02 ,  B01D53/047 ,  B01J23/44 ,  B01J31/02 ,  B01J37/02 ,  C10G45/52 ,  B01J20/22 ,  B01J35/10 ,  C07F7/08 ,  C08G77/26 ,  C10M101/02 ,  B01D67/00 ,  B01D69/10 ,  B01D71/70 ,  C10G31/09 ,  C23C16/56 ,  C08F2/10 ,  C08F4/659 ,  C08F4/6592

CPC分类号： B01J20/262 ,  B01D15/00 ,  B01D53/02 ,  B01D53/04 ,  B01D53/0462 ,  B01D53/047 ,  B01D67/0088 ,  B01D69/10 ,  B01D71/70 ,  B01D2253/20 ,  B01D2253/25 ,  B01D2256/245 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/40 ,  B01D2257/504 ,  B01D2257/80 ,  B01J20/0229 ,  B01J20/0237 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/16 ,  B01J20/18 ,  B01J20/22 ,  B01J20/264 ,  B01J20/28011 ,  B01J20/28057 ,  B01J20/28061 ,  B01J20/28064 ,  B01J20/28066 ,  B01J20/28069 ,  B01J20/28071 ,  B01J20/28073 ,  B01J20/28076 ,  B01J20/28078 ,  B01J20/28083 ,  B01J20/286 ,  B01J20/3042 ,  B01J20/3204 ,  B01J20/3212 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/3272 ,  B01J23/42 ,  B01J23/44 ,  B01J29/0308 ,  B01J31/0274 ,  B01J31/125 ,  B01J31/127 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1061 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/036 ,  B01J2220/86 ,  B01J2231/641 ,  B01J2231/646 ,  C01B37/00 ,  C07F7/0807 ,  C07F7/081 ,  C07F7/0818 ,  C08F2/00 ,  C08F2/10 ,  C08F2/42 ,  C08F4/659 ,  C08F4/65912 ,  C08F4/65916 ,  C08F4/65925 ,  C08F4/65927 ,  C08F36/04 ,  C08F36/20 ,  C08G77/26 ,  C08G77/60 ,  C10G25/003 ,  C10G31/09 ,  C10G35/06 ,  C10G45/00 ,  C10G45/04 ,  C10G45/34 ,  C10G45/44 ,  C10G45/46 ,  C10G45/52 ,  C10G45/60 ,  C10G45/64 ,  C10G47/02 ,  C10G50/00 ,  C10K1/32 ,  C10M101/02 ,  C10M177/00 ,  C10M2203/1006 ,  C10N2270/00 ,  C23C16/56 ,  C08F210/02 ,  C08F4/64089 ,  C08F210/14 ,  C08F4/64048 ,  C08F4/64013 ,  C08F4/64189 ,  C08F4/64148 ,  C08F4/64193 ,  C08F4/027 ,  C08F4/64158

摘要： Methods are provided herein for separating an aromatic compound from a lube base stock by contacting a lube base stock containing an aromatic compound with an organosilica material.

公开(公告)号：US20180104673A1

公开(公告)日：2018-04-19

申请号：US15564867

申请日：2016-03-24

申请人： JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED

发明人： Simon Wayne JACKSON ,  Adam Armour SNAITH ,  Michael William Marshall TUCK ,  David John WATSON

IPC分类号： B01J27/02 ,  C07C51/12 ,  B01J21/08 ,  B01J35/10

CPC分类号： B01J27/02 ,  B01J21/08 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J2229/37 ,  C07C51/12 ,  C07C59/06

摘要： A catalyst system for a liquid phase carbonylation reaction comprising a homogeneous acid catalyst component and a porous solid component, in particular for use in the formation of glycolic acid by carbonylation of formaldehyde. The homogeneous acid catalyst component is, for instance, sulphuric acid whilst the solid component can be unfunctionalised silica. A process for the carbonylation of an aldehyde to form a carboxylic′ acid or derivative thereof is also described. The process comprises the steps of contacting the catalyst with carbon monoxide, water and the aldehyde.

公开(公告)号：US09943829B2

公开(公告)日：2018-04-17

申请号：US14916727

申请日：2014-09-02

申请人： ExxonMobil Chemical Patents Inc.

发明人： Chuansheng Bai ,  Jean W. Beeckman ,  Adrienne J. Thornburg ,  Natalie A. Fassbender ,  Sabato Miseo ,  Stuart L. Soled

IPC分类号： C07C29/149 ,  B01J23/46 ,  B01J37/02 ,  B01J37/08 ,  B01J37/10 ,  B01J37/18 ,  B01J23/42 ,  B01J23/44 ,  B01J31/12 ,  B01J35/00 ,  B01J35/10 ,  C07C67/303 ,  B01J21/08 ,  B01J27/24

CPC分类号： B01J23/462 ,  B01J21/08 ,  B01J23/42 ,  B01J23/44 ,  B01J23/464 ,  B01J27/24 ,  B01J31/123 ,  B01J35/002 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1061 ,  B01J37/0203 ,  B01J37/0207 ,  B01J37/0209 ,  B01J37/0242 ,  B01J37/0244 ,  B01J37/08 ,  B01J37/10 ,  B01J37/18 ,  B01J2531/821 ,  B01J2540/62 ,  C07C29/149 ,  C07C67/303

摘要： A method of preparing a hydrogenation catalyst, for example, a phthalate hydrogenation catalyst, comprising contacting a silica support having a median pore size of at least about 10 nm with a silylating agent to form an at least partially coated silica support, calcining said coated silica support to form a treated silica support, and depositing a noble metal, preferably ruthenium, on the treated silica support, and optionally contacting the treated silica support with an optional chelating agent to form the hydrogenation catalyst; a hydrogenation catalyst prepared by that method; and a method of hydrogenating unsaturated hydrocarbons, such as phthalates, in which an unsaturated hydrocarbon is contacted with hydrogen gas in the presence of the hydrogenation catalyst of the invention.