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公开(公告)号：US10143960B2
公开(公告)日：2018-12-04
申请号：US15339997
申请日：2016-11-01
Applicant: ExxonMobil Research and Engineering Company
Inventor： Narasimhan Sundaram , Hans Thomann , Edward W. Corcoran, Jr.
IPC: B01D53/047 , B01D53/04
Abstract: A staged complementary pressure swing adsorption system and method for low energy fractionation of a mixed fluid. Two beds in a four-column PSA system are selective for component A, and another two columns are selective for component B. The cycle creates an intermittent A and B product, using the purge effluent from the complementary product fed at an intermediate pressure. This intermittent product is used as purge gas for low-pressure purged elsewhere in the cycle using appropriate storage tanks. The use of an intermediate pressure in this cycle enables continuous production of purified component A and B without the use of compressors. Columns may also be configured to enable pressure to equalize between complementary columns.
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Patent Agency Ranking
公开(公告)号：US09688542B2
公开(公告)日：2017-06-27
申请号：US14744334
申请日：2015-06-19
Applicant: ExxonMobil Research and Engineering Company
Inventor： Edward W. Corcoran, Jr. , Pavel Kortunov , Charanjit S. Paur , Peter I. Ravikovitch , Yu Wang , Avelino Corma Canos , Fernando Rey Garcia , Susana Valencia Valencia , Angel Cantin Sanz , Miguel Palomino Roca
IPC: B01D53/22 , B01D53/02 , B01J20/18 , C01B3/50 , C01B17/16 , C01B21/04 , C01B39/48 , C01C1/12 , B01J29/70 , B01D71/02 , B01D53/04 , B01D53/047 , B01J20/30 , C07C1/20 , C07C1/32 , C07C2/76 , C07C29/00 , C07C41/01 , C01B39/06 , C01B39/08 , C01B37/00 , C01B37/02 , C01B39/12
CPC classification number: C01B39/48 , B01D53/02 , B01D53/04 , B01D53/0407 , B01D53/0462 , B01D53/047 , B01D53/228 , B01D53/229 , B01D71/028 , B01D2253/108 , B01D2256/10 , B01D2256/12 , B01D2256/16 , B01D2256/18 , B01D2256/20 , B01D2256/22 , B01D2256/24 , B01D2256/245 , B01D2256/26 , B01D2257/302 , B01D2257/304 , B01D2257/40 , B01D2257/404 , B01D2257/406 , B01D2257/50 , B01D2257/504 , B01D2257/70 , B01D2257/702 , B01D2257/7022 , B01D2257/80 , B01J20/18 , B01J20/3078 , B01J29/70 , B01J29/86 , B01J29/89 , C01B3/508 , C01B17/167 , C01B21/0466 , C01B37/002 , C01B37/007 , C01B37/02 , C01B39/06 , C01B39/08 , C01B39/12 , C01B2203/0405 , C01B2210/0018 , C01C1/12 , C07C1/20 , C07C1/322 , C07C2/76 , C07C29/00 , C07C41/01 , C07C2529/70 , C07C2529/76 , C07C2529/78 , Y02C10/08
Abstract: This invention refers to a microporous crystalline material of zeolitic nature that has, in its calcined state and in the absence of defects in its crystalline matrix manifested by the presence of silanols, the empirical formula x(M1/nXO2):yYO2:gGeO2:(1−g)SiO2 in which M is selected between H+, at least one inorganic cation of charge +n, and a mixture of both, X is at least one chemical element of oxidation state +3, Y is at least one chemical element with oxidation state +4 different from Si, x takes a value between 0 and 0.2, both included, y takes a value between 0 and 0.1, both included, g takes a value between 0 and 0.5, both included that has been denoted ITQ-55, as well as a method for its preparation. This invention also relates to uses of the crystalline material of zeolitic nature for adsorption of fluid components, membrane separation of fluid components, storage of fluid components, and catalysis of various conversion reactions.
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公开(公告)号：US10071337B2
公开(公告)日：2018-09-11
申请号：US15339972
申请日：2016-11-01
Applicant: ExxonMobil Research and Engineering Company
Inventor： Narasimhan Sundaram , Hans Thomann , Edward W. Corcoran, Jr.
IPC: B01D53/047 , B01D53/04
CPC classification number: B01D53/047 , B01D53/0423 , B01D2253/108 , B01D2253/1124 , B01D2256/10 , B01D2256/22 , B01D2257/102 , B01D2257/504 , B01D2259/40028 , B01D2259/40043 , Y02C10/08
Abstract: Systems and methods are provided for combined cycle power generation while reducing or mitigating emissions during power generation. Recycled exhaust gas from a power generation combustion reaction can be separated using a staged complementary swing adsorption process so as to generate a high purity CO2 stream while reducing/minimizing the energy required for the separation and without having to reduce the temperature of the exhaust gas. This can allow for improved energy recovery while also generating high purity streams of carbon dioxide and nitrogen.
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4.发明授权公开(公告)号：US10449514B2
公开(公告)日：2019-10-22
申请号：US15825501
申请日：2017-11-29
Applicant: ExxonMobil Research and Engineering Company
Inventor： Yi Du , Edward W. Corcoran, Jr. , Andrew I. Cooper , Tom M. Hasell , Shan Jiang
Abstract: Porous organic compositions including a core comprising nitrogen-containing molecules and a shell comprising nitrogen-containing compounds wherein the shell is non-chemically bonded to the core are provided herein. Processes for making the porous organic compositions as well as gas separation processes using the porous organic compositions are also provided herein.
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公开(公告)号：US09738539B2
公开(公告)日：2017-08-22
申请号：US14744485
申请日：2015-06-19
Applicant: ExxonMobil Research and Engineering Company
Inventor： Edward W. Corcoran, Jr. , Pavel Kortunov , Charanjit S. Paur , Peter I. Ravikovitch , Yu Wang , Avelino Corma Canos , Fernando Rey Garcia , Susana Valencia Valencia , Angel Cantín Sanz , Miguel Palomino Roca
IPC: C01B39/48 , B01J20/18 , B01J29/70 , B01D71/02 , B01D53/04 , B01D53/047 , C01B3/50 , B01D53/02 , B01D53/22 , C01B17/16 , C01B21/04 , C01C1/12 , B01J20/30 , C07C1/20 , C07C1/32 , C07C2/76 , C07C29/00 , C07C41/01 , C01B39/06 , C01B39/08 , C01B37/00 , C01B37/02 , C01B39/12
CPC classification number: C01B39/48 , B01D53/02 , B01D53/04 , B01D53/0407 , B01D53/0462 , B01D53/047 , B01D53/228 , B01D53/229 , B01D71/028 , B01D2253/108 , B01D2256/10 , B01D2256/12 , B01D2256/16 , B01D2256/18 , B01D2256/20 , B01D2256/22 , B01D2256/24 , B01D2256/245 , B01D2256/26 , B01D2257/302 , B01D2257/304 , B01D2257/40 , B01D2257/404 , B01D2257/406 , B01D2257/50 , B01D2257/504 , B01D2257/70 , B01D2257/702 , B01D2257/7022 , B01D2257/80 , B01J20/18 , B01J20/3078 , B01J29/70 , B01J29/86 , B01J29/89 , C01B3/508 , C01B17/167 , C01B21/0466 , C01B37/002 , C01B37/007 , C01B37/02 , C01B39/06 , C01B39/08 , C01B39/12 , C01B2203/0405 , C01B2210/0018 , C01C1/12 , C07C1/20 , C07C1/322 , C07C2/76 , C07C29/00 , C07C41/01 , C07C2529/70 , C07C2529/76 , C07C2529/78 , Y02C10/08
Abstract: This invention refers to a microporous crystalline material of zeolitic nature that has, in its calcined state and in the absence of defects in its crystalline matrix manifested by the presence of silanols, the empirical formula x(M1/nXO2):yYO2:gGeO2:(1−g)SiO2 in which M is selected between H+, at least one inorganic cation of charge +n, and a mixture of both, X is at least one chemical element of oxidation state +3, Y is at least one chemical element with oxidation state +4 different from Si, x takes a value between 0 and 0.2, both included, y takes a value between 0 and 0.1, both included, g takes a value between 0 and 0.5, both included that has been denoted ITQ-55, as well as a method for its preparation. This invention also relates to uses of the crystalline material of zeolitic nature for adsorption of fluid components, membrane separation of fluid components, storage of fluid components, and catalysis of various conversion reactions.
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公开(公告)号：US09695056B2
公开(公告)日：2017-07-04
申请号：US14744248
申请日：2015-06-19
Applicant: ExxonMobil Research and Engineering Company
Inventor： Edward W. Corcoran, Jr. , Pavel Kortunov , Charanjit S. Paur , Peter I. Ravikovitch , Yu Wang , Avelino Corma Canos , Fernando Rey Garcia , Susana Valencia Valencia , Angel Cantin Sanz , Miguel Palomino Roca
IPC: B01J20/18 , C01B39/48 , B01J29/70 , B01D71/02 , B01D53/04 , B01D53/047 , C01B3/50 , B01D53/02 , B01D53/22 , C01B17/16 , C01B21/04 , C01C1/12 , B01J20/30 , C07C1/20 , C07C1/32 , C07C2/76 , C07C29/00 , C07C41/01 , C01B39/06 , C01B39/08 , C01B37/00 , C01B37/02 , C01B39/12
CPC classification number: C01B39/48 , B01D53/02 , B01D53/04 , B01D53/0407 , B01D53/0462 , B01D53/047 , B01D53/228 , B01D53/229 , B01D71/028 , B01D2253/108 , B01D2256/10 , B01D2256/12 , B01D2256/16 , B01D2256/18 , B01D2256/20 , B01D2256/22 , B01D2256/24 , B01D2256/245 , B01D2256/26 , B01D2257/302 , B01D2257/304 , B01D2257/40 , B01D2257/404 , B01D2257/406 , B01D2257/50 , B01D2257/504 , B01D2257/70 , B01D2257/702 , B01D2257/7022 , B01D2257/80 , B01J20/18 , B01J20/3078 , B01J29/70 , B01J29/86 , B01J29/89 , C01B3/508 , C01B17/167 , C01B21/0466 , C01B37/002 , C01B37/007 , C01B37/02 , C01B39/06 , C01B39/08 , C01B39/12 , C01B2203/0405 , C01B2210/0018 , C01C1/12 , C07C1/20 , C07C1/322 , C07C2/76 , C07C29/00 , C07C41/01 , C07C2529/70 , C07C2529/76 , C07C2529/78 , Y02C10/08
Abstract: This invention refers to a microporous crystalline material of zeolitic nature that has, in its calcined state and in the absence of defects in its crystalline matrix manifested by the presence of silanols, the empirical formula x(M1/nXO2):yYO2:gGeO2:(1−g)SiO2 in which M is selected between H+, at least one inorganic cation of charge +n, and a mixture of both, X is at least one chemical element of oxidation state +3, Y is at least one chemical element with oxidation state +4 different from Si, x takes a value between 0 and 0.2, both included, y takes a value between 0 and 0.1, both included, g takes a value between 0 and 0.5, both included that has been denoted ITQ-55, as well as a method for its preparation. This invention also relates to uses of the crystalline material of zeolitic nature for adsorption of fluid components, membrane separation of fluid components, storage of fluid components, and catalysis of various conversion reactions.
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