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公开(公告)号：US20170355822A1
公开(公告)日：2017-12-14
申请号：US15178961
申请日：2016-06-10
Applicant: ExxonMobil Research and Engineering Company
Inventor： David C. Calabro , Ivy D. Johnson , Quanchang Li , Paul Podsiadlo , Simon C. Weston , Mobae Afeworki
CPC classification number: C08G77/06 , C01B33/113 , C01B37/00 , C08G77/04 , C08G77/26
Abstract: Organosilica materials made from monomers including at least a source of silica that is reactive to polymerize, optionally in combination with at least one additional cyclic monomer. Methods for making such organosilica materials are also described herein.
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公开(公告)号：US10883039B2
公开(公告)日：2021-01-05
申请号：US15790254
申请日：2017-10-23
Applicant: ExxonMobil Research and Engineering Company
Inventor： Aditya Jaishankar , Mohsen S. Yeganeh , Alex G. K. Lee , Daniel P. Cherney , Mobae Afeworki , Sartaj S. Ghai
Abstract: Viscous aqueous injections fluids including polymers having hydrophilic moieties and hydrophobic groups and at least one of crude oil emulsions and amphiphilic diblock copolymers are provided herein. Methods of making the aqueous injection fluids, and methods of using the aqueous injection fluids for oil recovery are also provided.
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公开(公告)号：US10696558B2
公开(公告)日：2020-06-30
申请号：US15924597
申请日：2018-03-19
Applicant: ExxonMobil Research and Engineering Company
Inventor： Joseph M. Falkowski , David C. Calabro , Yi Du , Mobae Afeworki , Simon C. Weston
IPC: C01B39/04 , C07F3/06 , C07F15/06 , B01J31/16 , C07D235/04 , C07D471/04 , C07F19/00 , C01B39/02 , B01D71/02 , B01D69/14 , B01J20/22 , C07C7/13 , C07C53/10
Abstract: A novel zeolitic imidazolate framework material comprises a partially saturated benzimidazole or a partially saturated substituted benzimidazole as a linking ligand, optionally together with unsaturated benzimidazole or an unsaturated substituted benzimidazole as a further linking ligand.
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Patent Agency Ranking
公开(公告)号：US10676368B2
公开(公告)日：2020-06-09
申请号：US16021211
申请日：2018-06-28
Applicant: ExxonMobil Research and Engineering Company
Inventor： Allen W. Burton , Eugene Terefenko , Mobae Afeworki
IPC: C01B39/02 , B01J29/70 , C01B39/48 , B01J29/88 , B01J29/86 , B01J29/87 , B01J29/89 , B01J35/10 , C01B37/02
Abstract: The disclosure is related to various modified EMM-23 materials, processes, and uses of the same.
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公开(公告)号：US10661262B2
公开(公告)日：2020-05-26
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: B01J37/02 , B01D15/00 , C01B37/00 , C08F2/10 , C08G77/60 , C10G25/00 , C10G45/44 , C07F7/08 , C10G45/46 , C01B39/00 , B01J37/03 , B01J23/42 , B01J31/12 , B01J37/04 , B01J23/44 , B01J31/02 , B01J35/10 , C10G45/52 , C10M101/02 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/26 , B01J20/28 , B01J20/286 , B01J20/30 , B01J20/32 , B01J20/22
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.
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公开(公告)号：US10307747B2
公开(公告)日：2019-06-04
申请号：US15969182
申请日：2018-05-02
Applicant: ExxonMobil Research and Engineering Company
Inventor： Joseph M. Falkowski , Mary S. Abdulkarim , Mobae Afeworki , Randall J. Meyer , Simon C. Weston
Abstract: A novel metal organic framework, EMM-42, is described having the structure of UiO-66 and comprising bisphosphonate linking ligands. EMM-42 has acid activity and is useful as a catalyst in olefin isomerization. Also disclosed is a process of making metal organic frameworks, such as EMM-42, by heterogeneous ligand exchange, in which linking ligands having a first bonding functionality in a host metal organic framework are exchanged with linking ligands having a second different bonding functionality in the framework.
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公开(公告)号：US20190031519A1
公开(公告)日：2019-01-31
申请号：US16021211
申请日：2018-06-28
Applicant: ExxonMobil Research and Engineering Company
Inventor： Allen W. Burton , Eugene Terefenko , Mobae Afeworki
Abstract: The disclosure is related to various modified EMM-23 materials, processes, and uses of the same.
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公开(公告)号：US09968882B2
公开(公告)日：2018-05-15
申请号：US15274382
申请日：2016-09-23
Applicant: ExxonMobil Research and Engineering Company
Inventor： Simon C. Weston , Mobae Afeworki , Bhupender S. Minhas , Ramesh Gupta , Hugo S. Caram , Manoj K. Chaudhury , Hans Thomann , Hilda B. Vroman , Meghan Nines
CPC classification number: B01D53/0462 , B01D53/0423 , B01D53/0446 , B01D53/1475 , B01D2253/108 , B01D2253/204 , B01D2253/25 , B01D2257/504 , B01J20/18 , B01J20/22 , B01J20/226 , B01J20/262 , B01J20/3204 , B01J20/3206 , B01J20/3214 , B01J20/3246 , B01J20/3272 , Y02C10/08
Abstract: A heat transfer fluid can be used as part of a multi-phase adsorption environment to allow for improved separations of gas components using a solid adsorbent. The heat transfer fluid can reduce or minimize the temperature increase of the solid adsorbent that occurs during an adsorption cycle. Reducing or minimizing such a temperature increase can enhance the working capacity for an adsorbent and/or enable the use of adsorbents that are not practical for commercial scale adsorption using conventional adsorption methods. The multi-phase adsorption environment can correspond to a trickle bed environment, a slurry environment, or another convenient environment where at least a partial liquid phase of a heat transfer fluid is present during gas adsorption by a solid adsorbent.
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