公开(公告)号：US12023655B2

公开(公告)日：2024-07-02

申请号：US18108810

申请日：2023-02-13

申请人： EcoCatalytic Inc.

发明人： John A. Sofranko

IPC分类号： C07C5/48 ,  B01J8/18 ,  B01J8/26 ,  B01J21/08 ,  B01J23/34 ,  B01J27/055 ,  B01J27/25 ,  B01J29/08 ,  B01J37/02 ,  B01J37/08

CPC分类号： B01J27/055 ,  B01J8/1827 ,  B01J8/26 ,  B01J21/08 ,  B01J23/34 ,  B01J27/25 ,  B01J29/084 ,  B01J37/0213 ,  B01J37/08 ,  C07C5/48 ,  C07C2521/08 ,  C07C2523/34 ,  C07C2527/055 ,  C07C2527/25 ,  C07C2529/08

摘要： An oxide of sulfur oxygen transfer reagent is provided. A method of producing olefins from hydrocarbons with a concomitant production of water (oxidative dehydrogenation), using the oxide of sulfur oxygen transfer reagent is also provided. The sulfur oxygen transfer reagent can be used as an oxygen transfer reagent, and therefore acts as a non-metal carrier, for oxygen in a redox looping reactor for an oxidative dehydrogenation process such as the conversion of ethane to ethylene. The reduced forms of oxides of sulfur, formed in in this oxidative dehydrogenation process, can be re-oxidized with air and generate useful process heat. Also provided are methods of using the oxide of sulfur oxygen transfer reagent, and an apparatus for effecting the oxidative dehydrogenation of the hydrocarbon feed. Methods of producing the oxide of sulfur oxygen transfer reagent are also provided.

公开(公告)号：US20240158318A1

公开(公告)日：2024-05-16

申请号：US18476364

申请日：2023-09-28

申请人： SK Innovation Co., Ltd. ,  SK Geo Centric Co., Ltd.

发明人： Hee Jung Jeon ,  Ok Youn Kim ,  Ho Won Lee

IPC分类号： C07C4/06 ,  B01J8/24 ,  B01J8/38 ,  B01J21/04 ,  B01J23/18 ,  B01J23/34 ,  B01J23/36 ,  B01J29/48 ,  B01J29/90 ,  B01J35/02 ,  B01J37/02 ,  B01J37/08 ,  B01J38/04

CPC分类号： C07C4/06 ,  B01J8/24 ,  B01J8/382 ,  B01J21/04 ,  B01J23/18 ,  B01J23/34 ,  B01J23/36 ,  B01J29/48 ,  B01J29/90 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/08 ,  B01J38/04 ,  B01J2208/00761 ,  B01J2208/00769 ,  B01J2229/20 ,  C07C2521/06 ,  C07C2521/16 ,  C07C2523/34 ,  C07C2529/40

摘要： Provided is a method for converting waste plastic pyrolysis oil into light olefins with a high yield. The method includes: (1) inputting waste plastic pyrolysis oil into a reactor; (2) allowing the waste plastic pyrolysis oil to react in the reactor in the presence of a catalytic cracking catalyst containing a first metal and a second metal to form a product; and (3) recovering light olefins by separating the catalytic cracking catalyst and oil from the product obtained in step (2).

公开(公告)号：US20240131501A1

公开(公告)日：2024-04-25

申请号：US18402535

申请日：2024-01-02

申请人： UChicago Argonne, LLC

发明人： Di-Jia Liu ,  Lina Chong

IPC分类号： B01J31/16 ,  B01J21/18 ,  B01J23/10 ,  B01J23/20 ,  B01J23/28 ,  B01J23/34 ,  B01J23/745 ,  B01J23/75 ,  B01J23/83 ,  B01J23/887 ,  B01J27/24 ,  B01J35/30 ,  B01J35/33 ,  B01J35/58 ,  B01J35/61 ,  B01J35/64 ,  B01J37/04 ,  B01J37/08 ,  B01J37/34 ,  C08L23/08 ,  C08L33/12 ,  C08L33/20 ,  C08L39/06 ,  C08L75/04 ,  C08L77/00

CPC分类号： B01J31/1691 ,  B01J21/185 ,  B01J23/10 ,  B01J23/20 ,  B01J23/28 ,  B01J23/34 ,  B01J23/745 ,  B01J23/75 ,  B01J23/83 ,  B01J23/8871 ,  B01J27/24 ,  B01J35/30 ,  B01J35/33 ,  B01J35/58 ,  B01J35/613 ,  B01J35/615 ,  B01J35/617 ,  B01J35/643 ,  B01J35/647 ,  B01J37/04 ,  B01J37/084 ,  B01J37/348 ,  C08L23/0853 ,  C08L33/12 ,  C08L33/20 ,  C08L39/06 ,  C08L75/04 ,  C08L77/00 ,  B82Y40/00

摘要： A nanofibrous catalyst for in the electrolyzer and methods of making the catalyst. The catalysts are composed of highly porous transition metal carbonitrides, metal oxides or perovskites derived from the metal-organic frameworks and integrated into a 3D porous nano-network electrode architecture. The catalysts are low-cost, highly active toward OER, with excellent conductivity yet resistant to the oxidation under high potential operable under both acidic and alkaline environments.

公开(公告)号：US11891357B2

公开(公告)日：2024-02-06

申请号：US16977601

申请日：2019-03-08

申请人： NOVA Chemicals (International) S.A.

发明人： David Gent ,  Shahin Goodarznia ,  Vasily Simanzhenkov ,  Kamal Serhal ,  Claire Ennis ,  Robert Ladd

IPC分类号： C07C5/48 ,  B01J19/24 ,  B01J21/08 ,  B01J23/26 ,  B01J23/34 ,  B01J23/656 ,  B01J23/66 ,  C07C5/09 ,  C07C67/05 ,  C08F10/02 ,  B01J23/83

CPC分类号： C07C5/48 ,  B01J19/245 ,  B01J21/08 ,  B01J23/26 ,  B01J23/34 ,  B01J23/6565 ,  B01J23/66 ,  B01J23/83 ,  C07C5/09 ,  C07C67/05 ,  C08F10/02 ,  B01J2219/0004 ,  C07C2521/08 ,  C07C2523/26 ,  C07C2523/34 ,  C07C2523/656 ,  C07C2523/66 ,  C07C2523/83

摘要： A method that includes (a) providing a stream containing ethane and oxygen to an ODH reactor; (b) converting a portion of the ethane to ethylene and acetic acid in the ODH reactor to provide a stream containing ethane, ethylene, acetic acid, oxygen and carbon monoxide; (c) separating a portion of the acetic acid from the stream to provide an acetic acid stream and a stream containing ethane, ethylene, oxygen and carbon monoxide; (d) providing the stream to a CO Oxidation Reactor containing a catalyst that includes a group 11 metal to convert carbon monoxide to carbon dioxide and reacting acetylene to produce a stream containing ethane, ethylene and carbon dioxide; and (e) providing a portion of the stream and a portion of the acetic acid stream to a third reactor containing a catalyst that includes a metal selected from group 10 and group 11 metals to produce vinyl acetate.

公开(公告)号：US20230405563A1

公开(公告)日：2023-12-21

申请号：US18249718

申请日：2021-10-19

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

发明人： Chang LIU ,  Yangdong WANG ,  Zaiku XIE ,  Su LIU ,  Haibo ZHOU ,  Junjie SU ,  Wenqian JIAO ,  Lin ZHANG

IPC分类号： B01J29/48 ,  B01J35/02 ,  B01J37/08 ,  B01J23/34 ,  B01J23/26 ,  C01B39/40 ,  C01B39/36 ,  C01B39/02 ,  C07C1/04

CPC分类号： B01J29/48 ,  B01J35/023 ,  B01J37/082 ,  B01J23/34 ,  B01J23/26 ,  C01B39/40 ,  C01B39/365 ,  C01B39/026 ,  C07C1/043 ,  C07C1/0445 ,  C01P2002/72 ,  C01P2004/03 ,  B01J2229/186 ,  C07C2529/40

摘要： A catalyst contains a metal oxide, and a molecular sieve, in a crystal form, having a topological pore structure. The metal oxide is centrally distributed on the surface of the molecular sieve. Grains of the molecular sieve are exposed to at least three families of crystal planes. The family of crystal plane with the largest pore size in topology is occupied by the metal oxide by no more than 30%, preferably no more than 20%, or no more than 10%.

公开(公告)号：US11819828B2

公开(公告)日：2023-11-21

申请号：US16948587

申请日：2020-09-24

申请人： Johnson Matthey Public Limited Company ,  Johnson Matthey Catalysts (Germany) GmbH

发明人： Paul Joseph Andersen ,  Ferdinand Baer ,  Maria Theresia Brandmair ,  Kevin Doura ,  Heike Kreuder ,  Desiree Duran Martin

IPC分类号： B01J23/847 ,  B01J23/44 ,  B01J23/02 ,  B01J23/10 ,  B01J23/34 ,  B01J23/00 ,  B01J21/04 ,  B01J35/04 ,  B01D53/94 ,  B01J29/70 ,  B01J37/00 ,  B01J37/02

CPC分类号： B01J23/8472 ,  B01D53/9459 ,  B01J21/04 ,  B01J23/002 ,  B01J23/02 ,  B01J23/10 ,  B01J23/34 ,  B01J23/44 ,  B01J29/7015 ,  B01J35/04 ,  B01D2257/404 ,  B01D2257/502 ,  B01J37/0009 ,  B01J37/0201

摘要： A multi-function catalyst article for treating both NO and carbon monoxide emissions in a flow of a combustion exhaust gas from a stationary emission source comprises a honeycomb monolith substrate comprising one or more channels which are open at both ends and extend along an axial length thereof and through which, in use, a combustion exhaust gas flows, which catalyst article comprising a catalyst composition comprising a combination of a first, vanadium-containing SCR catalyst component and a second component which is a compound of a transition metal comprising copper, manganese, cobalt, molybdenum, nickel or cerium or a mixture of any two or more thereof and optionally a third, crystalline molecular sieve component.

公开(公告)号：US11766663B2

公开(公告)日：2023-09-26

申请号：US16897871

申请日：2020-06-10

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 ,  B01J23/20 ,  B01J23/34 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/52 ,  B01J23/56 ,  B01J23/63 ,  B01J23/64 ,  B01J23/68 ,  B01J23/72 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J23/83 ,  B01J23/84 ,  B01J23/88 ,  B01J23/89 ,  B01J35/00 ,  B01J35/10 ,  C01B32/50 ,  C01B3/16 ,  C01B3/32 ,  C01B3/40 ,  B01J37/02

CPC分类号： B01J23/75 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/72 ,  B01J23/745 ,  B01J35/0013 ,  B01J35/1014 ,  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：US11724252B2

公开(公告)日：2023-08-15

申请号：US17324542

申请日：2021-05-19

申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人： Jongsik Kim ,  Heon Phil Ha

IPC分类号： B01J37/02 ,  B01J6/00 ,  B01J21/06 ,  B01J23/34 ,  B01J35/10 ,  B01J37/00 ,  B01J37/03

CPC分类号： B01J37/0236 ,  B01J6/001 ,  B01J21/063 ,  B01J23/34 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J37/0018 ,  B01J37/035

摘要： A metal oxide catalyst synthesized using supercritical carbon dioxide extraction is provided, wherein the metal oxide catalyst includes an active site containing at least one type of metal oxide and a support for loading the active site and the metal oxide is an oxide of a metal selected from the group consisting of transition metals (atomic number 21 to 29, 39 to 47, 72 to 79, or 104 to 108), lanthanide (atomic number 57 to 71), post-transition metals (atomic number 13, 30 to 31, 48 to 50, 80 to 84, and 112), and metalloids (atomic number 14, 32 to 33, 51 to 52, and 85) in the periodic table, and a combination thereof.

公开(公告)号：US20230249160A1

公开(公告)日：2023-08-10

申请号：US18013613

申请日：2021-06-24

申请人： BASF CORPORATION

发明人： Jian-Ping Chen ,  Arunabha Kundu ,  Joseph C. Dellamorte

IPC分类号： B01J23/889 ,  B01J23/72 ,  B01J23/34 ,  B01J21/04 ,  B01J23/00 ,  B01J35/10 ,  B01J35/02 ,  B01J35/00 ,  B01J37/04 ,  B01J37/03 ,  B01J37/02 ,  B01J37/08 ,  B01J37/00 ,  B01J37/18 ,  C07C29/149

CPC分类号： B01J23/8892 ,  B01J23/72 ,  B01J23/34 ,  B01J21/04 ,  B01J23/005 ,  B01J35/1009 ,  B01J35/1014 ,  B01J35/026 ,  B01J35/006 ,  B01J37/04 ,  B01J37/031 ,  B01J37/0236 ,  B01J37/088 ,  B01J37/009 ,  B01J37/18 ,  C07C29/149

摘要： A method of preparing a calcined hydrogenolysis/hydrogenation catalyst includes mixing a copper-containing material, manganese-containing material, sodium aluminate, and water to obtain an aqueous slurry; contacting the aqueous slurry with a caustic material to form a precipitate in a caustic aqueous slurry; removing the precipitate from the caustic aqueous slurry; and removing residual water from the precipitate to form a dried precipitate; calcining the dried precipitate to form the calcined hydrogenolysis/hydrogenation catalyst exhibiting a Brunauer-Emmett-Teller (“BET”) surface area of about 5 m2/g to about 75 m2/g. The calcined hydrogenolysis/hydrogenation catalyst may include a spinel structure crystallite size of about 15 nm or less. The calcined hydrogenolysis/hydrogenation catalyst may include a tenorite crystallite size of about 20 nm to 30 nm.

公开(公告)号：US20230241587A1

公开(公告)日：2023-08-03

申请号：US18154198

申请日：2023-01-13

申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY

发明人： Qinghe ZHENG ,  Jing LU ,  Michael HOWARD

IPC分类号： B01J23/46 ,  B01J21/04 ,  B01J23/00 ,  B01J23/34 ,  B01J23/83 ,  B01J23/44 ,  B01J23/10 ,  B01J37/02 ,  B01J37/08 ,  B01J35/04 ,  F01N3/28 ,  F01N3/10 ,  B01D53/94

CPC分类号： B01J23/464 ,  B01D53/945 ,  B01J21/04 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J23/44 ,  B01J23/83 ,  B01J35/04 ,  B01J37/086 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/0248 ,  F01N3/101 ,  F01N3/2828 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/9155 ,  F01N2370/04

摘要： Provided is a composition comprising alumina, the alumina being surface-modified with a perovskite type compound of formula (I); wherein formula (I) is defined by Ax-yA′yB1. zB′zO3; where: A is an ion of a metal selected from the group consisting of Li, Na, K, Cs, Mg, Sr, Ba, Ca, Y, La, Ce, Pr, Nd, and Gd; A′ is an ion of a metal selected from the group consisting of Li, Na, K, Cs, Mg, Sr, Ba, Ca, Y, La, Ce, Pr, Nd, and Gd; B is an ion of a metal selected from the group consisting of Cu, Mn, Mo, Co, Fe, Ni, Cr, Ti, Zr, Al, Ga, Sc, Nb, V, W, Bi, Zn, Sn, Pt, Rh, Pd, Ru, Au, Ag, and Ir; B′ is an ion of a metal selected from the group consisting of Cu, Mn, Mo, Co, Fe, Ni, Cr, Ti, Zr, Al, Ga, Sc, Nb, V, W, Bi, Zn, Sn, Pt, Rh, Pd, Ru, Au, Ag, and Ir; x is from 0.7 to 1; y is from 0 to 0.5; and z is from 0 to 0.5.