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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：US10544239B2
公开(公告)日：2020-01-28
申请号：US14966015
申请日：2015-12-11
Applicant: ExxonMobil Research and Engineering Company
Inventor： Quanchang Li , David Charles Calabro , Mobae Amin Afeworki , Simon Christopher Weston , Matcheld Maria Wilfried Mertens , Tilman Wolfram Beutel , Wenyih Frank Lai , Paul Podsiadlo , Jean Willem Lodewijk Beeckman
IPC: C10G45/52 , B01D15/00 , C08F10/02 , B01J31/06 , B01J35/10 , C08G77/58 , C08G77/50 , B01J20/08 , B01J20/28 , B01J37/03 , B01J20/06 , B01J20/10 , B01J20/26 , B01J20/286 , B01J20/30 , B01J20/32 , B01D53/22 , B01J23/42 , B01J31/12 , C01B37/00 , C01B39/00 , C08G77/60 , C08F2/00 , C08F2/10 , C08F2/42 , C10G25/00 , C10G35/06 , C10G45/00 , C10G45/04 , C10G45/34 , C10G45/44 , C10G45/46 , C10G45/60 , C10G45/64 , C10G47/02 , C10G50/00 , C10M177/00 , C10K1/32 , B01J29/03 , B01D53/04 , B01D53/047 , B01D53/02 , B01J23/44 , C10M101/02 , C07F7/00 , C08F4/659 , C08F4/6592
Abstract: Organosilica materials, which are a polymer of at least one independent 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 other trivalent metal oxide monomer are provided herein. Methods of preparing and processes of using the organosilica materials, e.g., for catalysis etc., are also provided herein.
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公开(公告)号：US20130259783A1
公开(公告)日：2013-10-03
申请号：US13838820
申请日：2013-03-15
Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Inventor： Zheng Ni , Mobae Afeworki , Simon Christopher Weston , John Zengel , David Lawrence Stern
CPC classification number: B01J20/3085 , B01D53/02 , B01D53/04 , B01D53/1475 , B01D2253/112 , B01D2253/20 , B01D2253/204 , B01D2257/504 , B01J20/223 , B01J20/226 , B01J31/2295 , C01B37/00 , C01B39/00 , Y02C10/08 , Y02P20/152
Abstract: A method is provided for replacing at least a portion of the organic linker content of a zeolitic imidazolate framework composition. The method comprises exchanging the organic linker with another organic linker. Also provided is a new material, designated as EMM-19, and a method of using EMM-19 to adsorb gases, such as carbon dioxide.
Abstract translation: 提供了一种替代沸石咪唑盐骨架组合物的至少一部分有机连接物含量的方法。 该方法包括将有机连接体与另一有机连接体交换。 还提供了一种称为EMM-19的新材料，以及使用EMM-19吸附二氧化碳等气体的方法。
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4.发明授权公开(公告)号：US11612876B2
公开(公告)日：2023-03-28
申请号：US17178177
申请日：2021-02-17
Applicant: The Regents of the University of California , ExxonMobil Research and Engineering Company
Inventor： Jeffrey R. Long , Simon Christopher Weston , Phillip J. Milner , Jeffrey D. Martell , Rebecca L. Siegelman
IPC: B01D53/62 , B01D53/14 , B01D53/96 , B01J31/16 , B01J20/22 , B01J20/28 , B01D53/02 , B01D53/82 , C07F3/02 , C10L3/10 , B01D53/047 , B01D53/04 , B01J20/34
Abstract: Primary, secondary (1°,2°) alkylethylenediamine- and alkylpropylenediamine-appended variants of metal-organic framework are provided for CO2 capture applications. Increasing the size of the alkyl group on the secondary amine enhances the stability to diamine volatilization from the metal sites. Two-step adsorption/desorption profiles are overcome by minimzing steric interactions between adjacent ammonium carbamate chains. For instance, the isoreticularly expanded framework Mg2(dotpdc) (dotpdc4−=4,4″-dioxido-[1,1′:4′,1″-terphenyl]-3,3″-dicarboxylate), yields diamine-appended adsorbents displaying a single CO2 adsorption step. Further, use of the isomeric framework Mg-IRMOF-74-II or Mg2(pc-dobpdc) (pc-dobpdc4−=3,3-dioxidobiphenyl-4,4-dicarboxylate, pc=para-carboxylate) also leads to a single CO2 adsorption step with bulky diamines. By relieving steric interactions between adjacent ammonium carbamate chains, these frameworks enable step-shaped CO2 adsorption, decreased water co-adsorption, and increased stability to diamine loss. Variants of Mg2(dotpdc) and Mg2(pc-dobpdc) functionalized with large diamines such as N-(n-heptyl)ethylenediamine have utility as adsorbents for carbon capture applications.
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5.发明授权公开(公告)号：US10953385B2
公开(公告)日：2021-03-23
申请号：US16045616
申请日：2018-07-25
Applicant: The Regents of the University of California , ExxonMobil Research and Engineering Company
Inventor： Jeffrey R. Long , Simon Christopher Weston , Phillip J. Milner , Jeffrey D. Martell , Rebecca L. Siegelman
IPC: B01J20/22 , B01J31/16 , B01J20/28 , B01D53/02 , B01D53/62 , B01D53/82 , B01D53/96 , C07F3/02 , C10L3/10 , B01D53/047 , B01D53/04 , B01J20/34
Abstract: Primary, secondary (1º,2º) alkylethylenediamine- and alkylpropylenediamine-appended variants of metal-organic framework are provided for CO2 capture applications. Increasing the size of the alkyl group on the secondary amine enhances the stability to diamine volatilization from the metal sites. Two-step adsorption/desorption profiles are overcome by minimizing steric interactions between adjacent ammonium carbamate chains. For instance, the isoreticularly expanded framework Mg2(dotpdc) (dotpdc4−=4,4″-dioxido-[1,1′:4′,1″-terphenyl]-3,3″-dicarboxylate), yields diamine-appended adsorbents displaying a single CO2 adsorption step. Further, use of the isomeric framework Mg-IRMOF-74-II or Mg2(pc-dobpdc) (pc-dobpdc4−=3,3-dioxidobiphenyl-4,4-dicarboxylate, pc=para-carboxylate) also leads to a single CO2 adsorption step with bulky diamines. By relieving steric interactions between adjacent ammonium carbamate chains, these frameworks enable step-shaped CO2 adsorption, decreased water co-adsorption, and increased stability to diamine loss. Variants of Mg2(dotpdc) and Mg2(pc-dobpdc) functionalized with large diamines such as N-(n-heptyl)ethylenediamine have utility as adsorbents for carbon capture applications.
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Patent Agency Ranking
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.
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公开(公告)号：US10022700B2
公开(公告)日：2018-07-17
申请号：US14966284
申请日：2015-12-11
Applicant: ExxonMobil Research and Engineering Company
Inventor： Paul Podsiadlo , Quanchang Li , David Charles Calabro , Lei Zhang , Kiara M. Benitez , Himanshu Gupta , Xiaochun Xu , Scott J. Weigel , Darryl Donald Lacy , Bal Kaul , James William Gleeson , Wenyih Frank Lai , Mobae Afeworki , Simon Christopher Weston , David A. Griffin , Meghan Nines
IPC: B01J20/22 , B01D15/00 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/18 , B01J20/26 , 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 , B01J35/10 , C07F7/08 , C08G77/26 , C10M101/02 , B01D67/00 , B01D69/10 , B01D71/70 , C10G31/09 , C23C16/56 , C08F2/10 , C08F4/659 , C08F4/6592
Abstract: Methods of preparing organosilica materials, which are a polymer comprising of at least one independent cyclic polyurea monomer of Formula wherein each R1 is a Z1OZ2Z3SiZ4 group, wherein each Z1 represents a hydrogen atom, a C1-C4 alkyl group, or a bond to a silicon atom of another monomer unit; each Z2 and Z3 independently represent a hydroxyl group, a C1-C4 alkyl group, a C1-C4 alkoxy group or an oxygen atom bonded to a silicon atom of another monomer unit; and each Z4 represents a C1-C8 alkylene group bonded to a nitrogen atom of the cyclic polyurea are provided herein. Methods of preparing and processes of using the organosilica materials, e.g., for gas separation, color removal, etc., are also provided herein.
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8.发明申请公开(公告)号：US20190060867A1
公开(公告)日：2019-02-28
申请号：US16045616
申请日：2018-07-25
Applicant: The Regents of the University of California , ExxonMobil Research and Engineering Company
Inventor： Jeffrey R. Long , Simon Christopher Weston , Phillip J. Milner , Jeffrey D. Martell , Rebecca L. Siegelman
Abstract: Primary, secondary (1º,2º) alkylethylenediamine- and alkylpropylenediamine-appended variants of metal-organic framework are provided for CO2 capture applications. Increasing the size of the alkyl group on the secondary amine enhances the stability to diamine volatilization from the metal sites. Two-step adsorption/desorption profiles are overcome by minimizing steric interactions between adjacent ammonium carbamate chains. For instance, the isoreticularly expanded framework Mg2(dotpdc) (dotpdc4−=4,4″-dioxido-[1,1′:4′,1″-terphenyl]-3,3″-dicarboxylate), yields diamine-appended adsorbents displaying a single CO2 adsorption step. Further, use of the isomeric framework Mg-IRMOF-74-II or Mg2(pc-dobpdc) (pc-dobpdc4−=3,3-dioxidobiphenyl-4,4-dicarboxylate, pc=para-carboxylate) also leads to a single CO2 adsorption step with bulky diamines. By relieving steric interactions between adjacent ammonium carbamate chains, these frameworks enable step-shaped CO2 adsorption, decreased water co-adsorption, and increased stability to diamine loss. Variants of Mg2(dotpdc) and Mg2(pc-dobpdc) functionalized with large diamines such as N-(n-heptyl)ethylenediamine have utility as adsorbents for carbon capture applications.
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公开(公告)号：US20190039015A1
公开(公告)日：2019-02-07
申请号：US16054800
申请日：2018-08-03
Applicant: The Regents of the University of California , ExxonMobil Research and Engineering Company
Inventor： Jeffrey R. Long , Simon Christopher Weston , Phillip J. Milner , Rebecca L. Siegelman
IPC: B01D53/14 , B01J20/22 , B01D53/04 , B01D53/047 , C07F3/02
Abstract: Achieving the selective and reversible adsorption of CO2 from humid, low partial pressures streams such as the flue gas resulting from the combustion of natural gas in combined cycle power plants (4% CO2) is challenging due to the need for high thermal, oxidative, and hydrolytic stability as well as moderate regeneration conditions to reduce the energy of adsorption/desorption cycling. Appending cyclic primary, secondary diamines, exemplified by 2-(aminomethyl)piperidine (2-ampd), to the metal-organic frameworks Mg2(dobpdc) (dobpdc4−=4,4-dioxidobiphenyl-3,3-dicarboxylate), Mg2(dotpdc) (dotpdc4−=4,4″-dioxido-[1,1′:4′,1″-terphenyl]-3,3″-dicarboxylate) or Mg2(pc-dobpdc) (pc-dobpdc4−=dioxidobiphenyl-4,4′-dicarboxylate) produces adsorbents of the classes EMM-44, EMM-45, and EMM-46, respectively, that display step-shaped adsorption of CO2 at the partial pressures required for 90% capture from natural gas flue gas at temperatures up to or exceeding 60° C. Using a cyclic diamine in place of a diamine functionalized with bulky alkyl groups enables fast adsorption/desorption kinetics with sharp CO2 adsorption and desorption steps.
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公开(公告)号：US08920541B2
公开(公告)日：2014-12-30
申请号：US13838820
申请日：2013-03-15
Applicant: ExxonMobil Research and Engineering Company
Inventor： Zheng Ni , Mobae Afeworki , Simon Christopher Weston , John Zengel , David Lawrence Stern
CPC classification number: B01J20/3085 , B01D53/02 , B01D53/04 , B01D53/1475 , B01D2253/112 , B01D2253/20 , B01D2253/204 , B01D2257/504 , B01J20/223 , B01J20/226 , B01J31/2295 , C01B37/00 , C01B39/00 , Y02C10/08 , Y02P20/152
Abstract: A method is provided for replacing at least a portion of the organic linker content of a zeolitic imidazolate framework composition. The method comprises exchanging the organic linker with another organic linker. Also provided is a new material, designated as EMM-19, and a method of using EMM-19 to adsorb gases, such as carbon dioxide.
Abstract translation: 提供了一种替代沸石咪唑盐骨架组合物的至少一部分有机连接物含量的方法。 该方法包括将有机连接体与另一有机连接体交换。 还提供了一种称为EMM-19的新材料，以及使用EMM-19吸附二氧化碳等气体的方法。
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