公开(公告)号：US20240050930A1

公开(公告)日：2024-02-15

申请号：US18484741

申请日：2023-10-11

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： Guanghui ZHU ,  Omer Refa KOSEOGLU

IPC: B01J29/08 ,  B01J37/00 ,  B01J21/12 ,  B01J37/20 ,  B01J29/04 ,  B01J37/02 ,  B01J37/08

CPC classification number: B01J29/084 ,  B01J37/0036 ,  B01J21/12 ,  B01J37/20 ,  B01J29/04 ,  B01J37/0221 ,  B01J37/08 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/42

Abstract: Methods of solid catalyst manufacture using a peptization agent, a peptization agent, and formed solid catalyst materials are provided. The peptization agent includes one or more oxidized disulfide oil (“ODSO”) compounds. These ODSO compounds peptization agents are used to replace conventional acids used as peptization agents.

公开(公告)号：US20230330646A1

公开(公告)日：2023-10-19

申请号：US18303034

申请日：2023-04-19

Applicant: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  FURUKAWA ELECTRIC CO., LTD.

Inventor： Takao MASUDA ,  Yuta NAKASAKA ,  Takuya YOSHIKAWA ,  Sadahiro KATO ,  Masayuki FUKUSHIMA ,  Kojiro INAMORI ,  Hiroko TAKAHASHI ,  Yuichiro BANBA ,  Kaori SEKINE

IPC: B01J29/14 ,  B01J29/46 ,  B01J29/68 ,  B01J29/76 ,  B01J35/00 ,  B01J37/00 ,  B01J37/02 ,  B01J37/10 ,  B01J37/18 ,  B01J29/064 ,  B01J29/035 ,  B01J29/068 ,  B01J29/076 ,  B01J29/22 ,  B01J29/16 ,  B01J29/18 ,  B01J29/072 ,  B01J29/08 ,  B01J29/20 ,  B01J29/10 ,  B01J29/12 ,  B01J29/62 ,  B01J29/48 ,  B01J29/60 ,  B01J29/44 ,  B01J29/24 ,  B01J29/61 ,  B01J29/26 ,  B01J29/42 ,  B01J29/40 ,  B01J29/69 ,  B01J29/63 ,  B01J29/70 ,  B01J29/65 ,  B01J29/67 ,  B01J29/66 ,  B01J29/64 ,  B01J29/74 ,  B01J29/78 ,  B01J29/72 ,  B01J35/02 ,  F01N3/28 ,  C01B39/02 ,  B01D53/94

CPC classification number: B01J29/14 ,  B01D53/94 ,  B01D53/9409 ,  B01D53/9413 ,  B01J29/035 ,  B01J29/0352 ,  B01J29/0354 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/064 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/085 ,  B01J29/10 ,  B01J29/12 ,  B01J29/16 ,  B01J29/185 ,  B01J29/20 ,  B01J29/22 ,  B01J29/24 ,  B01J29/26 ,  B01J29/40 ,  B01J29/405 ,  B01J29/42 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/605 ,  B01J29/61 ,  B01J29/62 ,  B01J29/63 ,  B01J29/64 ,  B01J29/655 ,  B01J29/66 ,  B01J29/67 ,  B01J29/68 ,  B01J29/69 ,  B01J29/7007 ,  B01J29/7038 ,  B01J29/7049 ,  B01J29/7057 ,  B01J29/7088 ,  B01J29/7215 ,  B01J29/7276 ,  B01J29/7415 ,  B01J29/7476 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/7669 ,  B01J29/7676 ,  B01J29/7815 ,  B01J29/7876 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/0046 ,  B01J35/006 ,  B01J35/0066 ,  B01J35/0073 ,  B01J35/023 ,  B01J35/026 ,  B01J37/0018 ,  B01J37/0072 ,  B01J37/0201 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0207 ,  B01J37/0211 ,  B01J37/0236 ,  B01J37/10 ,  B01J37/105 ,  B01J37/18 ,  C01B39/02 ,  F01N3/2828 ,  B01D2255/2042 ,  B01D2255/2063 ,  B01D2255/2073 ,  B01D2255/2092 ,  B01D2255/402 ,  B01D2255/9155 ,  B01J2229/126 ,  B01J2229/14 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/22 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/38 ,  B01J2229/40 ,  C10G2300/70 ,  F01N2330/06 ,  F01N2370/04 ,  F01N2510/063

Abstract: A method for making a functional structural body includes a skeletal body of a porous structure composed of a zeolite-type compound, and at least one type of metallic nanoparticles present in the skeletal body, the skeletal body having channels connecting with each other, the metallic nanoparticles being present at least in the channels of the skeletal body.

公开(公告)号：US11684909B2

公开(公告)日：2023-06-27

申请号：US16698527

申请日：2019-11-27

Applicant: FURUKAWA ELECTRIC CO., LTD.

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

IPC: B01J29/06 ,  B01J29/04 ,  B01J35/02 ,  B01J35/10 ,  B01J37/02 ,  B01J37/08 ,  B01J29/035 ,  B01J29/03 ,  B01J29/072 ,  B01J29/08 ,  B01J29/14 ,  B01J29/12 ,  B01J29/10 ,  B01J29/064 ,  B01J29/076 ,  B01J29/42 ,  B01J29/20 ,  B01J29/44 ,  B01J29/24 ,  B01J29/16 ,  B01J29/22 ,  B01J29/26 ,  B01J29/18 ,  B01J29/62 ,  B01J29/65 ,  B01J29/48 ,  B01J29/40 ,  B01J29/64 ,  B01J29/46 ,  B01J29/60 ,  B01J29/61 ,  B01J29/63 ,  B01J29/70 ,  B01J29/66 ,  B01J29/67 ,  B01J29/69 ,  B01J29/68 ,  B01J29/76 ,  B01J29/72 ,  B01J29/74 ,  B01J29/78 ,  B01J23/32 ,  B01J23/36 ,  B01J23/06 ,  B01J23/34 ,  B01J23/10 ,  B01J23/16 ,  B01J23/745

CPC classification number: B01J29/041 ,  B01J23/06 ,  B01J23/10 ,  B01J23/16 ,  B01J23/32 ,  B01J23/34 ,  B01J23/36 ,  B01J23/745 ,  B01J29/035 ,  B01J29/0308 ,  B01J29/0352 ,  B01J29/0354 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/043 ,  B01J29/044 ,  B01J29/064 ,  B01J29/072 ,  B01J29/076 ,  B01J29/085 ,  B01J29/10 ,  B01J29/12 ,  B01J29/14 ,  B01J29/16 ,  B01J29/185 ,  B01J29/20 ,  B01J29/22 ,  B01J29/24 ,  B01J29/26 ,  B01J29/405 ,  B01J29/42 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/605 ,  B01J29/61 ,  B01J29/62 ,  B01J29/63 ,  B01J29/64 ,  B01J29/65 ,  B01J29/655 ,  B01J29/66 ,  B01J29/67 ,  B01J29/68 ,  B01J29/69 ,  B01J29/70 ,  B01J29/7007 ,  B01J29/7038 ,  B01J29/7057 ,  B01J29/7088 ,  B01J29/7215 ,  B01J29/7276 ,  B01J29/7415 ,  B01J29/7476 ,  B01J29/7676 ,  B01J29/7815 ,  B01J29/7876 ,  B01J35/023 ,  B01J35/1057 ,  B01J37/0207 ,  B01J37/08 ,  B01J2229/126 ,  B01J2229/20 ,  B01J2229/22 ,  B01J2229/32 ,  B01J2229/34 ,  B01J2229/38 ,  B01J2229/40

Abstract: To provide a highly active structured catalyst for methanol reforming that suppresses the decline in catalytic function and has excellent catalytic function, and a methanol reforming device. A structured catalyst for methanol reforming, including:



a support of a porous structure composed of a zeolite-type compound; and
a catalytic substance present in the support,
in which the support has channels communicating with each other, and
the catalytic substance is present at least in the channels of the support.

公开(公告)号：US20180311657A1

公开(公告)日：2018-11-01

申请号：US16014137

申请日：2018-06-21

Applicant: Dorin Boldor ,  Daniel Hayes

Inventor： Dorin Boldor ,  Daniel Hayes

IPC: B01J37/02 ,  C10K3/02 ,  B01J23/40 ,  B01J23/42 ,  B01J23/48 ,  B01J23/52 ,  B01J23/70 ,  B01J29/40 ,  C10G15/08 ,  C10G3/00 ,  C10G1/08 ,  C10B57/06 ,  C10B53/02 ,  C10B19/00 ,  B01J37/34 ,  B01J37/12 ,  B01J37/06 ,  B01J35/02 ,  B01J35/00 ,  B01J29/44 ,  B01J31/00 ,  B01J37/16

CPC classification number: B01J37/0225 ,  B01J23/40 ,  B01J23/42 ,  B01J23/48 ,  B01J23/52 ,  B01J23/70 ,  B01J29/40 ,  B01J29/44 ,  B01J31/00 ,  B01J35/0033 ,  B01J35/023 ,  B01J37/0209 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0221 ,  B01J37/0226 ,  B01J37/0228 ,  B01J37/0246 ,  B01J37/06 ,  B01J37/12 ,  B01J37/16 ,  B01J37/349 ,  B01J2229/32 ,  C10B19/00 ,  C10B53/02 ,  C10B57/06 ,  C10G1/06 ,  C10G1/086 ,  C10G3/44 ,  C10G3/47 ,  C10G15/08 ,  C10G2300/1011 ,  C10G2400/04 ,  C10K3/02 ,  Y02E50/14 ,  Y02P30/20

Abstract: Catalysts useful in transforming biomass to bio-oil are disclosed, as are methods for making such catalysts, and methods of transforming biomass to bio-oil. The catalysts are especially useful for, but are not limited to, microwave- and induction-heating based pyrolysis of biomass, solid waste, and other carbon containing materials into bio-oil. The catalysts can also be used for upgrading the bio-oil to enhance fuel quality.

公开(公告)号：US09993811B2

公开(公告)日：2018-06-12

申请号：US14438566

申请日：2013-10-25

Applicant: CHINA PETROLEUM & CHEMICAL CORPORATION ,  RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC

Inventor： Lingping Zhou ,  Ziyang Liu ,  Jiexiao Zhang ,  Mingde Xu ,  Weilin Zhang ,  Huiping Tian ,  Yuxia Zhu

IPC: C01B39/00 ,  B01J29/08 ,  B01J29/06 ,  C01B39/06 ,  B01J19/24 ,  C01B39/02 ,  C01B39/24 ,  B01J19/00 ,  B01J19/22 ,  B01J6/00 ,  B01J8/00

CPC classification number: B01J29/088 ,  B01J6/002 ,  B01J8/002 ,  B01J8/0055 ,  B01J19/006 ,  B01J19/22 ,  B01J19/2415 ,  B01J29/06 ,  B01J2029/081 ,  B01J2219/0077 ,  B01J2219/18 ,  B01J2219/187 ,  B01J2219/1943 ,  B01J2219/24 ,  B01J2229/16 ,  B01J2229/32 ,  C01B39/00 ,  C01B39/026 ,  C01B39/06 ,  C01B39/24

Abstract: A process for preparing a catalytic cracking catalyst, which process comprises: a molecular sieve is introduced into a gas-phase ultra-stabilization reactor, the molecular sieve is moved without the conveying of carrier gas from a molecular sieve inlet of the gas-phase ultra-stabilization reactor to a molecular sieve outlet of the gas-phase ultra-stabilization reactor, and the molecular sieve is contacted and reacted with a gaseous SiCl4 in the gas-phase ultra-stabilization reactor, the molecular sieve resulting from the contacting and the reacting is optionally washed, then mixed with a matrix and water into slurry, and shaped into particles.

公开(公告)号：US20180086728A1

公开(公告)日：2018-03-29

申请号：US15566759

申请日：2016-04-18

Applicant: Teknologian tutkimuskeskus VTT Oy

Inventor： Martta Asikainen ,  David Thomas ,  Ali Harlin

IPC: C07D307/68 ,  C08G63/672 ,  B01J31/02 ,  B01J21/08 ,  B01J29/03 ,  B01J31/06 ,  B01J21/06 ,  B01J21/04

CPC classification number: C07D307/68 ,  B01J21/04 ,  B01J21/066 ,  B01J21/08 ,  B01J29/0308 ,  B01J31/0225 ,  B01J31/06 ,  B01J37/0203 ,  B01J2229/32 ,  C08G63/16 ,  C08G63/672

Abstract: According to an example aspect of the present invention, there is provided a method of producing furan carboxylates from aldaric acids in the presence of a solid heterogeneous catalyst and a solvent with short reaction time. The feedstock for the production is a stable compound, which allows industrial scaling of the process. Solid acid catalyst and sustainable solvent provide considerable reduction of toxic waste compared to traditional methods, and recyclability.

公开(公告)号：US09908102B2

公开(公告)日：2018-03-06

申请号：US14683070

申请日：2015-04-09

Applicant: Indian Institute of Technology Kanpur

Inventor： Ashutosh Sharma ,  Shishir Katiyar ,  Kunal Mondal

IPC: B01J21/08 ,  B01J21/18 ,  B01J23/50 ,  B01J31/06 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/00 ,  B01J37/02 ,  B01J37/03 ,  B01J37/04 ,  B01J37/08 ,  B01J23/38 ,  B01J23/70

CPC classification number: B01J23/50 ,  B01J21/08 ,  B01J21/18 ,  B01J23/38 ,  B01J23/70 ,  B01J31/06 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/04 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/036 ,  B01J37/04 ,  B01J37/084 ,  B01J2229/32 ,  B01J2231/64 ,  B01J2531/002 ,  B01J2531/005

Abstract: Methods of forming a hierarchical porous monolith are provided. The methods include mixing a monomer, a silica precursor and a catalyst in a solvent to form a mixture. The methods also include adding a gelling agent to the mixture to form a polymer-silica composite gel. The polymer-silica composite gel undergoes a phase separation to separate from the solvent and the unreacted silica precursor. The method further includes drying the polymer-silica composite gel to evaporate the solvent to form a polymer-silica monolith and processing the polymer-silica monolith to form at least one of a polymer monolith, a carbon monolith, a silica monolith and a carbon-silica monolith.

公开(公告)号：US09873111B2

公开(公告)日：2018-01-23

申请号：US15431962

申请日：2017-02-14

Applicant: SHELL OIL COMPANY

Inventor： László Domokos ,  Peter Geerinck ,  Aan Hendrik Klazinga

IPC: B01J29/06 ,  B01J29/44 ,  C07C4/18 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/08 ,  B01J37/04 ,  B01J37/02 ,  B01J29/40 ,  B01J35/00 ,  B01J37/30

CPC classification number: B01J29/44 ,  B01J29/40 ,  B01J29/405 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/023 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1042 ,  B01J37/0009 ,  B01J37/0207 ,  B01J37/04 ,  B01J37/08 ,  B01J37/30 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/32 ,  B01J2229/42 ,  C07C4/18 ,  C07C15/04 ,  C07C2529/40 ,  C07C2529/44 ,  C10G35/065 ,  C10G35/09 ,  C10G2300/1096 ,  C10G2400/30 ,  Y02P20/52

Abstract: Process for preparing a catalyst support which process comprises a) mixing pentasil zeolite having a bulk silica to alumina molar ratio in the range of from 20 to 150 with water, a silica source and an alkali metal salt, b) extruding the mixture obtained in step (a), c) drying and calcining the extrudates obtained in step (b), d) subjecting the calcined extrudates obtained in step (c) to ion exchange to reduce the alkali metal content, and e) drying the extrudates obtained in step (d); process for preparing a catalyst by furthermore impregnating such support with platinum in an amount in the range of from 0.001 to 0.1 wt % and tin in an amount in the range of from 0.01 to 0.5 wt %, each on the basis of total catalyst; ethylbenzene dealkylation catalyst obtainable thereby and a process for dealkylation of ethylbenzene which process comprises contacting feedstock containing ethylbenzene with such catalyst.

公开(公告)号：US20170354961A1

公开(公告)日：2017-12-14

申请号：US15179032

申请日：2016-06-10

Applicant: ExxonMobil Research and Engineering Company

Inventor： Paul Podsiadlo ,  Quanchang Li ,  David C. Calabro ,  Kiara M. Benitez ,  Machteld M.W. Mertens ,  Scott J. Weigel ,  Doron Levin ,  Randall D. Partridge

IPC: B01J31/26 ,  C10G47/16 ,  C10G45/54 ,  B01J29/70 ,  B01J31/12 ,  B01J35/00 ,  B01J37/00 ,  C10G45/64

CPC classification number: B01J31/26 ,  B01J29/40 ,  B01J29/44 ,  B01J29/70 ,  B01J29/703 ,  B01J29/7038 ,  B01J29/7461 ,  B01J29/7476 ,  B01J31/125 ,  B01J31/127 ,  B01J35/0006 ,  B01J37/0009 ,  B01J2229/32 ,  B01J2229/36 ,  B01J2229/42 ,  B01J2231/641 ,  B01J2231/646 ,  C10G45/54 ,  C10G45/64 ,  C10G47/16

Abstract: Catalysts including at least one microporous material (e.g., zeolite), an organosilica material binder, and at least one catalyst metal are provided herein. Methods of making the catalysts, preferably without surfactants and processes of using the catalysts, e.g., for aromatic hydrogenation, are also provided herein.

公开(公告)号：US20170182483A1

公开(公告)日：2017-06-29

申请号：US15431962

申请日：2017-02-14

Applicant: SHELL OIL COMPANY

Inventor： László DOMOKOS ,  Peter GEERINCK ,  Aan Hendrik KLAZINGA

IPC: B01J29/44 ,  B01J35/02 ,  B01J37/02 ,  B01J37/00 ,  B01J37/08 ,  B01J37/04 ,  C07C4/18 ,  B01J35/10

CPC classification number: B01J29/44 ,  B01J29/40 ,  B01J29/405 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/023 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1042 ,  B01J37/0009 ,  B01J37/0207 ,  B01J37/04 ,  B01J37/08 ,  B01J37/30 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/32 ,  B01J2229/42 ,  C07C4/18 ,  C07C15/04 ,  C07C2529/40 ,  C07C2529/44 ,  C10G35/065 ,  C10G35/09 ,  C10G2300/1096 ,  C10G2400/30 ,  Y02P20/52

Abstract: Process for preparing a catalyst support which process comprises a) mixing pentasil zeolite having a bulk silica to alumina molar ratio in the range of from 20 to 150 with water, a silica source and an alkali metal salt, b) extruding the mixture obtained in step (a), c) drying and calcining the extrudates obtained in step (b), d) subjecting the calcined extrudates obtained in step (c) to ion exchange to reduce the alkali metal content, and e) drying the extrudates obtained in step (d); process for preparing a catalyst by furthermore impregnating such support with platinum in an amount in the range of from 0.001 to 0.1 wt % and tin in an amount in the range of from 0.01 to 0.5 wt %, each on the basis of total catalyst; ethylbenzene dealkylation catalyst obtainable thereby and a process for dealkylation of ethylbenzene which process comprises contacting feedstock containing ethylbenzene with such catalyst.