公开(公告)号：US20240360052A1

公开(公告)日：2024-10-31

申请号：US18642892

申请日：2024-04-23

申请人： Chevron Phillips Chemical Company LP

发明人： Michael Webster-Gardiner ,  Brooke L. Small ,  Julie A. Leseberg

IPC分类号： C07C2/24 ,  B01J23/745 ,  B01J23/75 ,  C07C11/02 ,  C07D215/36 ,  C07F9/576

CPC分类号： C07C2/24 ,  B01J23/745 ,  B01J23/75 ,  C07C11/02 ,  C07D215/36 ,  C07F9/5765 ,  C07C2521/04 ,  C07C2523/745 ,  C07C2523/75

摘要： Catalyst compositions containing phosphine-imino-quinoline ligands and transition metal complexes having phosphine-imino-quinoline ligands are disclosed. These catalyst compositions can be used in ethylene oligomerization processes to produce 1-hexene and 1-octene.

公开(公告)号：US12102989B2

公开(公告)日：2024-10-01

申请号：US18233568

申请日：2023-08-14

申请人： Jingyue Liu ,  Xu Li

发明人： Jingyue Liu ,  Xu Li

IPC分类号： B01J21/04 ,  B01J21/06 ,  B01J21/08 ,  B01J21/10 ,  B01J21/12 ,  B01J21/14 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/72 ,  B01J23/745 ,  B01J23/75 ,  B01J35/23 ,  B01J35/61 ,  B01J37/02 ,  C01B3/16 ,  C01B3/32 ,  C01B3/40 ,  C01B32/50

CPC分类号： B01J23/75 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/72 ,  B01J23/745 ,  B01J35/23 ,  B01J35/613 ,  B01J37/0221 ,  C01B3/16 ,  C01B3/326 ,  C01B3/40 ,  C01B32/50 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/107 ,  C01B2203/1082 ,  C01B2203/1223 ,  C01B2203/1241

摘要： A nanocomposite catalyst includes a support, a multiplicity of nanoscale metal oxide clusters coupled to the support, and one or more metal atoms coupled to each of the nanoscale metal oxide clusters. Fabricating a nanocomposite catalyst includes forming nanoscale metal oxide clusters including a first metal on a support, and depositing one or more metal atoms including a second metal on the nanoscale metal oxide clusters. The nanocomposite catalyst is suitable for catalyzing reactions such as CO oxidation, water-gas-shift, reforming of CO2 and methanol, and oxidation of natural gas.

公开(公告)号：US20240279147A1

公开(公告)日：2024-08-22

申请号：US18681929

申请日：2022-11-02

申请人： Dow Global Technologies LLC ,  The Board of Trustees of the University of Illinois

发明人： Jing Luo ,  Xue Chen ,  David G. Barton ,  David W. Flaherty ,  Claudia Eugenia Berdugo-Diaz ,  Yangsik Yun ,  Jieun Lee

IPC分类号： C07C41/18 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B01J29/12 ,  B01J29/14 ,  B01J29/22 ,  B01J29/44 ,  B01J29/67 ,  B01J29/74 ,  C07C43/04

CPC分类号： C07C41/18 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B01J29/126 ,  B01J29/14 ,  B01J29/22 ,  B01J29/44 ,  B01J29/67 ,  B01J29/7415 ,  C07C43/04

摘要： A process for producing an ether including treating (a) an ester with (b) hydrogen in the presence of (c) a heterogeneous catalyst to reduce the ester by hydrogenation to form an ether product, wherein the heterogeneous catalyst comprises a transition metal deposited on a zeolite support.

公开(公告)号：US12042785B1

公开(公告)日：2024-07-23

申请号：US18367579

申请日：2023-09-13

申请人： Dimensional Energy, Inc.

发明人： Rafael Luis Espinoza

IPC分类号： B01J23/75 ,  B01J35/30 ,  B01J35/63 ,  B01J35/64 ,  B01J37/04 ,  B01J37/08

CPC分类号： B01J23/75 ,  B01J35/30 ,  B01J35/633 ,  B01J35/647 ,  B01J37/04 ,  B01J37/08

摘要： A Fischer-Tropsch catalyst includes a substantially homogeneous blend of cobalt and alumina, wherein the catalyst includes a pore volume (PV) ranging from 0.3 cc/g to 0.5 cc/g and an average pore diameter (PD) ranging from 18 nm to 30 nm. Methods of preparing the Fischer-Tropsch catalyst are also included in the present disclosure.

公开(公告)号：US20240116770A1

公开(公告)日：2024-04-11

申请号：US18526881

申请日：2023-12-01

申请人： Japan Science and Technology Agency

发明人： Katsutoshi Nagaoka ,  Yuta Ogura ,  Katsutoshi Sato

IPC分类号： C01F17/241 ,  B01J23/10 ,  B01J23/46 ,  B01J23/75 ,  B01J37/04 ,  B01J37/08 ,  B01J37/16 ,  C01C1/04 ,  C01F17/229 ,  C01F17/32 ,  C01G25/00

CPC分类号： C01F17/241 ,  B01J23/10 ,  B01J23/462 ,  B01J23/75 ,  B01J37/04 ,  B01J37/088 ,  B01J37/16 ,  C01C1/0411 ,  C01F17/229 ,  C01F17/32 ,  C01G25/006 ,  C01P2002/01 ,  C01P2002/90

摘要： A metal-supported material including a transition metal excluding Group 4 elements supported on a binary composite oxide. The composite oxide includes a metal element expressed by AnXy, where A represents a lanthanoid that is in a partially or entirely trivalent state, X represents an element that is a Group-2 element in a periodic table selected from the group consisting of Ca, Sr, and Ba, or a lanthanoid, and that is different from A, n satisfies 0

公开(公告)号：US20240101436A1

公开(公告)日：2024-03-28

申请号：US18451768

申请日：2023-08-17

申请人： Starfire Energy ,  Colorado School of Mines

发明人： Chris Cadigan ,  Ryan O'Hayre ,  Joseph D. Beach ,  Adam W. Welch ,  Jonathan D. Kintner

IPC分类号： C01C1/04 ,  B01J23/04 ,  B01J23/46 ,  B01J23/75 ,  B01J35/04 ,  B01J37/02 ,  C01B3/02 ,  C01B3/04

CPC分类号： C01C1/0411 ,  B01J23/04 ,  B01J23/462 ,  B01J23/75 ,  B01J35/04 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/0228 ,  B01J37/0244 ,  C01B3/025 ,  C01B3/047

摘要： Catalysts for NH3 cracking and/or synthesis generally include barium calcium aluminum oxide compounds decorated with ruthenium, cobalt, or both. These catalysts can be bonded to a metal structure, which improves thermal conductivity and gas conductance.

公开(公告)号：US11904306B2

公开(公告)日：2024-02-20

申请号：US17167280

申请日：2021-02-04

申请人： Furukawa Electric Co., Ltd.

发明人： Sadahiro Kato ,  Masayuki Fukushima ,  Hiroko Takahashi ,  Yuichiro Banba ,  Kaori Sekine ,  Takao Masuda ,  Yuta Nakasaka ,  Takuya Yoshikawa

IPC分类号： B01J29/89 ,  B01J23/46 ,  B01J23/44 ,  B01J23/42 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  B01J37/10 ,  B01J37/00 ,  B01J29/12 ,  B01J29/14 ,  C01B3/40

CPC分类号： B01J29/89 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/468 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J29/12 ,  B01J29/14 ,  B01J35/0013 ,  B01J35/0066 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/10 ,  B01J2229/186 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/066 ,  C01B2203/107 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1235 ,  C01B2203/1241

摘要： A catalyst structure includes a carrier having a porous structure composed of a zeolite type compound and at least one catalytic material existing in the carrier. The carrier has channels communicating with each other, and the catalytic material is a metal fine particle and exists at least in the channel of the carrier.

公开(公告)号：US20240025831A1

公开(公告)日：2024-01-25

申请号：US18255451

申请日：2021-12-02

申请人： KH Neochem Co., Ltd.

发明人： Shigehisa KISHIMOTO ,  Yusuke OHGATA ,  Youichi KANEDA ,  Kouji KITABATAKE

IPC分类号： C07C45/50 ,  C07C51/16 ,  B01J23/75

CPC分类号： C07C45/505 ,  C07C51/16 ,  B01J23/75

摘要： A method for producing 3,5,5-trimethylhexanal by allowing diisobutylene (DIB), carbon monoxide and hydrogen to react with one another in the presence of a cobalt-based catalyst, comprising: a step of allowing DIB to react with carbon monoxide and hydrogen in the presence of a cobalt-based catalyst until a convention of DIB reaches 50 to 85% (first stage reaction step); a step of separating unreacted DIB from a reaction product obtained in the first stage reaction step (unreacted DIB separation step); and a step of allowing the unreacted DIB separated to react with carbon monoxide and hydrogen in the presence of a cobalt-based catalyst (second stage reaction step).

公开(公告)号：US20230390744A1

公开(公告)日：2023-12-07

申请号：US18366901

申请日：2023-08-08

申请人： Air Company Holdings, Inc.

发明人： Stafford W. Sheehan ,  Chi Chen ,  Mahlet Garedew-Ballard ,  Neva Luthria ,  Mihir R. Shah ,  Qiyuan Wu

IPC分类号： B01J23/80 ,  B01J23/72 ,  B01J23/75 ,  B01J21/04 ,  B01J23/745 ,  B01J37/08 ,  B01J37/03 ,  B01J37/02 ,  B01J37/00 ,  C10G2/00

CPC分类号： B01J23/80 ,  B01J23/72 ,  B01J23/75 ,  B01J21/04 ,  B01J23/745 ,  B01J37/08 ,  B01J37/031 ,  B01J37/0213 ,  B01J37/0036 ,  C10G2/50 ,  C10G2300/70 ,  C10G2300/4081

摘要： The present disclosure provides catalysts, reactor systems, and methods for the conversion of carbon dioxide and hydrogen gas into paraffins, olefins, and other hydrocarbon products. Methods for utilization of mixtures of carbon dioxide, carbon monoxide, and hydrogen gas in a manner distinct from legacy Fischer-Tropsch reactors to produce hydrocarbons is also included.

公开(公告)号：US20230390743A1

公开(公告)日：2023-12-07

申请号：US18250828

申请日：2021-10-27

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC

发明人： Yunbao TU ,  Hongyuan ZONG ,  Zhongneng LIU ,  Xiaoqing XU ,  Xue BAI ,  Xu LIU ,  Wei FU ,  Yanhong WANG

IPC分类号： B01J23/78 ,  B01J23/75 ,  B01J35/00 ,  B01J37/03 ,  B01J37/02 ,  B01J37/00 ,  B01J37/08 ,  C07C209/48

CPC分类号： B01J23/78 ,  B01J23/75 ,  B01J35/0066 ,  B01J37/035 ,  B01J37/0244 ,  B01J37/0228 ,  B01J37/009 ,  B01J37/088 ,  C07C209/48

摘要： A catalyst for producing dibasic amine by hydrogenation of dibasic nitrile contains the following components or reaction product thereof: a) an active component, wherein the active component comprises Ni and/or an oxide thereof; b) an auxiliary, wherein the auxiliary comprises one or more of Mg, Cu, Co, Zn, Zr, Mo and/or oxides thereof; C) support, wherein the relative content of α-NiO in the catalyst is less than 2.0 a.u. A process for producing dibasic amine by hydrogenation of dibasic nitrile is also provided.