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公开(公告)号：US20210291154A1
公开(公告)日：2021-09-23
申请号：US17209816
申请日：2021-03-23
Applicant: Rutgers, The State University of New Jersey , ExxonMobil Research and Engineering Company
Inventor： Alan S. Goldman , Santanu Malakar , Xiaoguang Zhou , Kun Wang , David O. Marler
Abstract: Provided herein are transition metal complexes that are useful in the acceptorless dehydrogenation of various substrates, including alkanes. Also provided are methods of dehydrogenating substrates to provide unsaturated products such as olefins.
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公开(公告)号：US11291984B2
公开(公告)日：2022-04-05
申请号：US17209816
申请日：2021-03-23
Applicant: Rutgers, The State University of New Jersey , ExxonMobil Research and Engineering Company
Inventor： Alan S. Goldman , Santanu Malakar , Xiaoguang Zhou , Kun Wang , David O. Marler
Abstract: Provided herein are transition metal complexes that are useful in the acceptorless dehydrogenation of various substrates, including alkanes. Also provided are methods of dehydrogenating substrates to provide unsaturated products such as olefins.
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Patent Agency Ranking
公开(公告)号：US20210188738A1
公开(公告)日：2021-06-24
申请号：US17086567
申请日：2020-11-02
Applicant: ExxonMobil Research and Engineering Company
Inventor： Kun Wang , David O. Marler
IPC: C07C2/76
Abstract: The present disclosure generally relates to a process for converting a hydrocarbon feed including introducing a hydrocarbon feed comprising a C1+ alkane to a catalyst composition in a reactor, the catalyst composition comprising a Group 6-Group 15 metal supported on a support; and irradiating the hydrocarbon feed and the catalyst composition with electromagnetic energy in the reactor at reactor conditions to produce a product comprising a C2+ alkane, wherein the C2+ alkane of the product is heavier than the C1+ alkane in the hydrocarbon feed.
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公开(公告)号：US10883088B2
公开(公告)日：2021-01-05
申请号：US16186789
申请日：2018-11-12
Applicant: ExxonMobil Research and Engineering Company
Inventor： Zarath M. Summers , David O. Marler , Jay B. Patel , Katherine G. Landuyt
IPC: C12N9/02 , C12N11/08 , C07K14/795 , C10G32/00
Abstract: Oxygenases and methods of biologically upgrading hydrocarbon streams, such as crude oil, using oxygenases are provided herein. The oxygenases can be used to remove impurities such as metals, heteroatoms, or asphaltenes from a hydrocarbon stream. In some cases, the oxygenases can be chemically or genetically modified and can be used in different locations such as petroleum wells, pipes, reservoirs, tanks and/or reactors.
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5.发明申请公开(公告)号：US20190276952A1
公开(公告)日：2019-09-12
申请号：US16295690
申请日：2019-03-07
Applicant: ExxonMobil Research and Engineering Company
Inventor： David O. Marler , Srinivasan Rajagopalan , Dhaval Bhandari , Huaxing Zhou , M. G. Finn
Abstract: The present disclosure relates to methods for using functional molecules and other structural carbon-based molecules with rigid backbones and kinked segments to alter the interactions between molecules, and consequently improve/modify the properties of materials. In particular, the disclosure provides methods for using functional molecules and other structural carbon-based molecules with rigid backbones and kinked segments as (1) precursors for carbon fiber, (2) “molecular agents” to separate and/or link π-π stacked aromatic systems, 3) stabilizers in composite materials to achieve better blending of matrix with fiber reinforcement, and/or (4) one of the components in carbon fibers to achieve better mechanical properties.
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公开(公告)号：US20190178066A1
公开(公告)日：2019-06-13
申请号：US16186837
申请日：2018-11-12
Applicant: ExxonMobil Research and Engineering Company
Inventor： Zarath M. Summers , David O. Marler , Jay B. Patel , Katherine G. Landuyt
Abstract: Dioxygenases and methods of biologically upgrading hydrocarbon streams, such as crude oil, using dioxygenases are provided herein. The dioxygenases can be used to remove impurities such as metals, heteroatoms, or asphaltenes from a hydrocarbon stream. In some cases, the dioxygenases can be chemically or genetically modified and can be used in different locations such as petroleum wells, pipes, reservoirs, tanks and/or reactors.
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公开(公告)号：US20190177703A1
公开(公告)日：2019-06-13
申请号：US16186789
申请日：2018-11-12
Applicant: ExxonMobil Research and Engineering Company
Inventor： Zarath M. Summers , David O. Marler , Jay B. Patel , Katherine G. Landuyt
IPC: C12N9/02 , C12N11/08 , C07K14/795 , C10G32/00
Abstract: Oxygenases and methods of biologically upgrading hydrocarbon streams, such as crude oil, using oxygenases are provided herein. The oxygenases can be used to remove impurities such as metals, heteroatoms, or asphaltenes from a hydrocarbon stream. In some cases, the oxygenases can be chemically or genetically modified and can be used in different locations such as petroleum wells, pipes, reservoirs, tanks and/or reactors.
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