公开(公告)号：US11786890B2

公开(公告)日：2023-10-17

申请号：US16603039

申请日：2018-04-04

Applicant: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC. ,  FLORIDA STATE UNIVERSITY

Inventor： Fernando Javier Uribe-Romo ,  Matthew W. Logan ,  Kenneth Hanson ,  Suliman Ayad

IPC: B01J31/00 ,  B01J31/16 ,  B01D53/86 ,  B01J35/00 ,  B01J35/10 ,  C07F7/28

CPC classification number: B01J31/1691 ,  B01D53/8671 ,  B01J35/004 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  C07F7/28 ,  B01D2255/705 ,  B01D2255/802 ,  B01D2257/504 ,  B01J2231/625 ,  B01J2531/46

Abstract: Disclosed herein are metal-organic frameworks and methods of making and use thereof.

公开(公告)号：US20230312358A1

公开(公告)日：2023-10-05

申请号：US18034382

申请日：2021-11-19

Applicant: ShanghaiTech University

Inventor： Xiaofei GUAN ,  Zujian TANG

IPC: C01C1/04 ,  B01J23/14 ,  B01J23/04 ,  B01J35/10

CPC classification number: C01C1/0411 ,  B01J23/14 ,  B01J23/04 ,  B01J35/1028 ,  C01C1/0482

Abstract: A method for catalytic synthesis of ammonia under normal pressures, including: performing a reaction of hydrogen and nitrogen to synthesize ammonia under normal pressures by taking a liquid alloy as a catalyst in a reactor, where the reactor contains a molten salt, the density of the molten salt is smaller than that of the liquid alloy, and the molten salt is used for providing a reaction interface and isolating the liquid alloy from being introduced impurities. The first metal can react with the nitrogen to produce the metal nitride, and the molten salt can provide a new reaction interface for the metal nitride to react with the hydrogen to synthesize the ammonia, so that the metal nitride can continuously generate the ammonia, and the synthesis of the ammonia can be effectively catalyzed. In addition, the molten salt can prevent the liquid alloy from contacting with the oxygen and the water vapor of the outside atmosphere, thereby preventing the liquid alloy from being oxidized and prolonging the service life of the liquid alloy.

公开(公告)号：US11707068B2

公开(公告)日：2023-07-25

申请号：US16823697

申请日：2020-03-19

Applicant: SONY CORPORATION

Inventor： Hironori Iida ,  Shun Yamanoi ,  Machiko Minatoya ,  Seiichiro Tabata ,  Shinichiro Yamada

IPC: A01N59/16 ,  B01J21/06 ,  B01J21/18 ,  C02F1/28 ,  B01J20/28 ,  B01J20/32 ,  B01J35/10 ,  B01J35/00 ,  B01J23/745 ,  B01J39/07 ,  B01J23/89 ,  B01J27/188 ,  B01J39/02 ,  C02F1/50

CPC classification number: A01N59/16 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/3204 ,  B01J20/3246 ,  B01J21/063 ,  B01J21/18 ,  B01J23/745 ,  B01J23/8993 ,  B01J27/188 ,  B01J35/002 ,  B01J35/004 ,  B01J35/108 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J39/02 ,  B01J39/07 ,  C02F1/281 ,  C02F1/285 ,  C02F1/288 ,  C02F1/505 ,  C02F2305/10 ,  Y10T428/249967 ,  A01N59/16 ,  A01N2300/00

Abstract: Disclosed herein is a fungicide, including a porous carbon material and a silver member adhered to the porous carbon material, wherein a value of a specific surface area based on a nitrogen BET, namely Brunauer, Emmett, and Teller method is equal to or larger than 10 m2/g, and a volume of a fine pore based on a BJH, namely Barrett, Joyner, and Halenda method and an MP, namely Micro Pore method is equal to or larger than 0.1 cm3/g.

公开(公告)号：US11697107B2

公开(公告)日：2023-07-11

申请号：US17271512

申请日：2019-08-02

Applicant: PETROLEO BRASILEIRO S.A.—PETROBAS

Inventor： Wladmir Ferraz De Souza ,  Vivian Passos De Souza ,  Maira Andrade Rodrigues ,  Amanda De Almeida Dumani Dos Santos

IPC: B01J21/18 ,  B01J23/04 ,  B01J35/10 ,  B82Y40/00

CPC classification number: B01J21/185 ,  B01J23/04 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B82Y40/00

Abstract: The present invention describes a mixture comprising carbonaceous raw material of low value as a fuel and a nanocatalyst. The catalytic mixture comprises from 1% to 50% by weight of a nanocatalyst; and from 99% to 50% by weight of carbonaceous raw material selected from petroleum coke, coal, heavy residual fraction of oil, or a mixture thereof. The nanocatalyst comprises a carbon nanomaterial of between 99.99% and 80% by weight in contents and at least one alkali metal of between 0.01% and 20% by weight in contents, based on the total weight of the nanocatalyst, and the specific surface area of the nanocatalyst ranges between 400 and 1300 m2/g. Furthermore, the present invention also describes a process for gasifying the catalytic mixture which comprises the steps of placing the mixture in a gasifier; heating the mixture in the presence of an oxidizing agent selected from air, pure oxygen, carbon dioxide, water vapor, or a mixture thereof at a temperature ranging between 200 and 1,300° C.; and obtaining a gaseous product comprising H2, CO, CO2, CH4.

公开(公告)号：US20190076808A1

公开(公告)日：2019-03-14

申请号：US15916649

申请日：2018-03-09

Applicant: FUJI XEROX CO., LTD.

Inventor： Yasuo KADOKURA ,  Yuka ZENITANI ,  Hiroyoshi OKUNO ,  Hideaki YOSHIKAWA ,  Yasunobu KASHIMA ,  Takeshi IWANAGA ,  Shunsuke NOZAKI ,  Sakae TAKEUCHI

IPC: B01J13/00 ,  C01B33/158 ,  C01B33/159 ,  C01G23/047 ,  B01J31/12 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00

CPC classification number: B01J13/0091 ,  B01J21/063 ,  B01J21/08 ,  B01J31/0212 ,  B01J31/122 ,  B01J35/004 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J37/0009 ,  B01J37/0236 ,  B01J37/036 ,  C01B33/1585 ,  C01B33/159 ,  C01G23/047 ,  C01G23/053 ,  C01P2002/84 ,  C01P2002/85 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12

Abstract: A silica-titania composite aerogel particle includes: a base particle including silicon and titanium whose element ratio Si/Ti is more than 0 and 6 or less; and a surface layer present on the base particle and including a metal compound having a metal atom and a hydrocarbon group. The silica-titania composite aerogel particle has absorption at wavelengths of 450 nm and 750 nm in a visible absorption spectrum, has a BET specific surface area in the range of 200 m2/g to 1,200 m2/g, and has a value A in the range of 0.03 to 0.3. The value A is calculated by formula: A=(peak intensity of C—O bond+peak intensity of C═O bond)/(peak intensity of C—C bond+peak intensity of C═C bond). The peak intensity is obtained from a C is XPS spectrum.

公开(公告)号：US20180318790A1

公开(公告)日：2018-11-08

申请号：US16031449

申请日：2018-07-10

Applicant: ExxonMobil Research and Engineering Company

Inventor： Paul Podsiadlo ,  Quanchang Li ,  David Charles Calabro ,  Jean Willem Lodewijk Beeckman ,  Lei Zhang ,  Kiara M. Benitez ,  Matthew Scott Ide ,  Stephen John McCarthy ,  Mobae Afeworki ,  Simon Christopher Weston ,  Preeti Kamakoti ,  Matu J. Shah ,  Wenyih Frank Lai ,  Meghan Kochersperger ,  David A. Griffin ,  Ivy D. Johnson

IPC: B01J20/22 ,  C07F7/08 ,  C23C16/56 ,  C10M101/02 ,  C10G45/52 ,  C10G45/44 ,  C10G31/09 ,  C10G25/00 ,  C08G77/60 ,  C08G77/26 ,  C08F210/02 ,  C08F36/20 ,  C08F36/04 ,  C08F4/64 ,  C08F4/02 ,  C08F2/42 ,  C08F2/10 ,  C08F2/00 ,  C01B37/00 ,  B01J37/02 ,  B01J35/10 ,  B01J31/02 ,  B01J29/03 ,  B01J23/44 ,  B01J20/32 ,  B01J20/30 ,  B01J20/286 ,  B01J20/28 ,  B01J20/26 ,  B01J20/18 ,  B01J20/16 ,  B01J20/10 ,  B01J20/08 ,  B01J20/06 ,  B01J20/02 ,  B01D71/70 ,  B01D69/10 ,  B01D67/00 ,  B01D53/047 ,  B01D53/04 ,  B01D53/02 ,  B01D15/00

CPC classification number: B01J20/223 ,  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 ,  B01J20/226 ,  B01J20/262 ,  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 ,  C01B39/00 ,  C07F7/08 ,  C07F7/0807 ,  C07F7/081 ,  C07F7/0818 ,  C08F2/00 ,  C08F2/10 ,  C08F2/42 ,  C08F4/027 ,  C08F4/64089 ,  C08F4/64148 ,  C08F4/64158 ,  C08F4/659 ,  C08F4/65912 ,  C08F4/65916 ,  C08F4/65925 ,  C08F4/65927 ,  C08F36/04 ,  C08F36/20 ,  C08F210/02 ,  C08G77/26 ,  C08G77/60 ,  C10G25/003 ,  C10G31/09 ,  C10G45/44 ,  C10G45/46 ,  C10G45/52 ,  C10M101/02 ,  C23C16/56 ,  Y02C20/20 ,  C08F210/14 ,  C08F4/64048 ,  C08F4/64013 ,  C08F4/64189 ,  C08F4/64193

Abstract: Hydrogenation catalysts for aromatic hydrogenation including an organosilica material support, which is a polymer comprising independent units of a monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein each Z1 and Z2 independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer; and at least one catalyst metal are provided herein. Methods of making the hydrogenation catalysts and processes of using, e.g., aromatic hydrogenation, the hydrogenation catalyst are also provided herein.

公开(公告)号：US20180200693A1

公开(公告)日：2018-07-19

申请号：US15744783

申请日：2016-07-14

Applicant: Ewen James FERGUSON ,  Alexander James PATERSON ,  Zhaorong ZHANG ,  BP p.l.c.

Inventor： Ewen James Ferguson ,  Alexander James Paterson ,  Zhaorong Zhang

IPC: B01J21/06 ,  C10G2/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/04 ,  B01J37/08 ,  B01J37/16

CPC classification number: B01J21/063 ,  B01J23/46 ,  B01J23/74 ,  B01J23/75 ,  B01J35/0093 ,  B01J35/026 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/109 ,  B01J35/1095 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/04 ,  B01J37/08 ,  B01J37/16 ,  B01J37/18 ,  B01J2523/00 ,  B01J2523/47 ,  B01J2523/845 ,  C10G2/32 ,  C10G2/331 ,  C10G2/332 ,  C10G2/333

Abstract: Porous, extruded titania-based materials further comprising one or more quaternary ammonium compounds and/or prepared using one or more quaternary ammonium compounds, Fischer-tropsch catalysts comprising them, uses of the foregoing, processes for making and using the same and products obtained from such processes.

公开(公告)号：US09975114B2

公开(公告)日：2018-05-22

申请号：US15458437

申请日：2017-03-14

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Abiola Azeez Jimoh ,  Abdul Malik Peedikakkal

IPC: C07F5/00 ,  B01J31/12 ,  B01J35/10 ,  C07C45/29 ,  C07C27/16 ,  C07C51/285 ,  C07F15/02 ,  C07F3/06 ,  C07F1/08

CPC classification number: B01J31/123 ,  B01J35/002 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1057 ,  B01J35/1061 ,  C07C27/16 ,  C07C29/48 ,  C07C45/28 ,  C07C45/294 ,  C07C51/285 ,  C07C2101/14 ,  C07C2601/14 ,  C07F1/08 ,  C07F3/06 ,  C07F15/025 ,  C07C35/08 ,  C07C49/403 ,  C07C47/54 ,  C07C63/06

Abstract: A metal organic framework comprising zinc (II) ions and second metal ions, such as iron (II) ions, cobalt (II) ions, and copper (II) ions as nodes or clusters and coordinated 1,3,5-benzenetricarboxylic acid struts or linkers between them forming a porous coordination network in the form of polyhedral crystals that are isostructural to HKUST-1. Transmetallation processes for producing the metal organic frameworks, as well as methods for applications of the metal organic frameworks as catalysts, specifically catalysts for the oxidation of cyclic hydrocarbons, such as toluene, cyclohexane, and methylcyclohexane.

公开(公告)号：US09956541B2

公开(公告)日：2018-05-01

申请号：US14966790

申请日：2015-12-11

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

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

IPC: 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 classification number: 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

Abstract: 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：US20180057438A1

公开(公告)日：2018-03-01

申请号：US15687608

申请日：2017-08-28

Applicant: NAN YA PLASTICS CORPORATION

Inventor： Te-Chao LIAO ,  Jung-Jen CHUANG ,  Chung-Yu CHEN ,  Chia-Ruey TSAI ,  Sung-Chieh CHAO

IPC: C07C45/62 ,  C07C45/79 ,  B01J23/44 ,  B01J21/18 ,  B01J35/00 ,  B01J35/02

CPC classification number: C07C45/62 ,  B01J21/18 ,  B01J23/44 ,  B01J35/0006 ,  B01J35/026 ,  B01J35/1023 ,  B01J35/1028 ,  C07C45/79 ,  C07C47/02

Abstract: A process for producing 2-ethylhexanal involves performing reaction using a reaction tank equipped with a gas-introducing mixer having extracting, exhausting, and stirring functions in the presence of a palladium on carbon catalyst having a carbon carrier with lower impurity content and higher specific surface area for hydrogenation, and introducing hydrogen gas evenly into reaction liquid; resulted in that the process minimizes operational pressure for hydrogenation and increases a yield of 2-ethylhexanal at least up to 98.0%.