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公开(公告)号：US20250128208A1
公开(公告)日：2025-04-24
申请号：US18933872
申请日：2024-10-31
Applicant: The Regents of the University of California
Inventor： Gaurav Sant , Erika Callagon La Plante , Jingbo Wang , David Jassby , Dante Simonetti , Abdulaziz Alturki , Xin Chen
IPC: B01D53/96 , B01D53/62 , B01D53/78 , C01B13/36 , C01B32/60 , C02F1/461 , C02F103/08 , C02F103/18
Abstract: Provided herein are methods of removing carbon dioxide from an aqueous stream or gaseous stream by: contacting the gaseous stream comprising carbon dioxide, when present, with an aqueous solution comprising ions capable of forming an insoluble carbonate salt; contacting the aqueous solution comprising carbon dioxide with an electroactive mesh that induces its alkalinization thereby forcing the precipitation of a carbonate solid from the solution and thereby the removal of dissolved inorganic carbon by electrolysis; and removing the precipitated carbonate solids from the solution, or the surface of the mesh where they may deposit. Also provided herein are flow-through electrolytic reactors comprising an intake device in fluid connection with a rotating cylinder comprising an electroactive mesh, and a scraping device and/or liquid-spray based device for separating a solid from the mesh surface.
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公开(公告)号：US12161972B2
公开(公告)日：2024-12-10
申请号：US17873953
申请日：2022-07-26
Applicant: The Regents of the University of California
Inventor： Gaurav Sant , Erika Callagon La Plante , Jingbo Wang , David Jassby , Dante Simonetti , Abdulaziz Alturki , Xin Chen
IPC: B01D53/62 , B01D53/78 , B01D53/96 , C01B13/36 , C01B32/60 , C02F1/461 , C02F103/08 , C02F103/18
Abstract: Provided herein are methods of removing carbon dioxide from an aqueous stream or gaseous stream by: contacting the gaseous stream comprising carbon dioxide, when present, with an aqueous solution comprising ions capable of forming an insoluble carbonate salt; contacting the aqueous solution comprising carbon dioxide with an electroactive mesh that induces its alkalinization thereby forcing the precipitation of a carbonate solid from the solution and thereby the removal of dissolved inorganic carbon by electrolysis; and removing the precipitated carbonate solids from the solution, or the surface of the mesh where they may deposit. Also provided herein are flow-through electrolytic reactors comprising an intake device in fluid connection with a rotating cylinder comprising an electroactive mesh, and a scraping device and/or liquid-spray based device for separating a solid from the mesh surface.
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公开(公告)号：US20240342649A1
公开(公告)日：2024-10-17
申请号：US18574587
申请日：2022-06-28
Applicant: The Regents of the University of California
Inventor： Erika Callagon La Plante , Gaurav Sant , Xin Chen , David Jassby , Dante Simonetti , Yenwen Tseng , Thomas Traynor
IPC: B01D53/62 , B01D53/14 , B01D53/96 , C25B1/18 , C25B11/03 , C25B11/052 , C25B11/063 , C25B11/081
CPC classification number: B01D53/62 , B01D53/1425 , B01D53/1475 , B01D53/965 , C25B1/18 , C25B11/03 , C25B11/052 , C25B11/063 , C25B11/081 , B01D2251/304 , B01D2251/402 , B01D2251/404 , B01D2252/1035 , B01D2252/20421 , B01D2257/504
Abstract: Disclosed herein are methods of capturing CO2 from a gas source using electrochemically-enhanced amine capture to form a concentrated CO2 vapor, followed by sequestering CO2 from the concentrated vapor in a sequestration step. The sequestration step includes contacting the concentrated vapor with an aqueous sequestration solution comprising ions capable of forming an insoluble carbonate salt, such that the aqueous sequestration solution comprises the CO2, electrochemically basifying the sequestration solution, thereby precipitating a carbonate solid, separating the carbonate solids from the aqueous sequestration solution or the surface of the mesh.
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公开(公告)号：US20240254640A1
公开(公告)日：2024-08-01
申请号：US18429054
申请日：2024-01-31
Applicant: The Regents of the University of California
Inventor： Gaurav Sant , Dante Adam Simonetti , Xin Chen , David Jassby , Erika Callagon La Plante , Steven Bustillos , Thomas J. Traynor
IPC: C25B11/077 , B01D53/32 , B01D53/62 , C01G51/00 , C01G55/00 , C25B1/14 , C25B11/075
CPC classification number: C25B11/0775 , B01D53/326 , B01D53/62 , C01G51/40 , C01G55/00 , C25B1/14 , C25B11/075 , B01D2257/504 , C01P2002/52 , C01P2004/84 , C01P2006/40
Abstract: The present disclosure relates to oxygen-selective anodes and methods for the use thereof.
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公开(公告)号：US20230124711A1
公开(公告)日：2023-04-20
申请号：US17968596
申请日：2022-10-18
Applicant: The Regents of the University of California
Inventor： Xin Chen , Erika Callagon La Plante , Gaurav Sant , David Jassby , Dante Adam Simonetti , Shengcun Ma
Abstract: A method for producing one or more hydroxide solids includes providing a catholyte comprising an electrolyte solution; contacting the catholyte with an electroactive mesh cathode to electrolytically generate hydroxide ions, thereby precipitating the one or more hydroxide solid(s); and removing the one or more hydroxide solids from the surface of the mesh where they may deposit.
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Patent Agency Ranking
公开(公告)号：US20230019754A1
公开(公告)日：2023-01-19
申请号：US17873953
申请日：2022-07-26
Applicant: The Regents of the University of California
Inventor： Gaurav Sant , Erika Callagon La Plante , Jingbo Wang , David Jassby , Dante Simonetti , Abdulaziz Alturki , Xin Chen
Abstract: Provided herein are methods of removing carbon dioxide from an aqueous stream or gaseous stream by: contacting the gaseous stream comprising carbon dioxide, when present, with an aqueous solution comprising ions capable of forming an insoluble carbonate salt; contacting the aqueous solution comprising carbon dioxide with an electroactive mesh that induces its alkalinization thereby forcing the precipitation of a carbonate solid from the solution and thereby the removal of dissolved inorganic carbon by electrolysis; and removing the precipitated carbonate solids from the solution, or the surface of the mesh where they may deposit. Also provided herein are flow-through electrolytic reactors comprising an intake device in fluid connection with a rotating cylinder comprising an electroactive mesh, and a scraping device and/or liquid-spray based device for separating a solid from the mesh surface.
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公开(公告)号：US11413578B2
公开(公告)日：2022-08-16
申请号：US17408236
申请日：2021-08-20
Applicant: The Regents of the University of California
Inventor： Gaurav Sant , Erika Callagon La Plante , Jingbo Wang , David Jassby , Dante Simonetti , Abdulaziz Alturki , Xin Chen
IPC: C02F1/461 , C01B32/60 , C01B13/36 , B01D53/96 , B01D53/78 , B01D53/62 , C02F103/08 , C02F103/18
Abstract: Provided herein are methods of removing carbon dioxide from an aqueous stream or gaseous stream by: contacting the gaseous stream comprising carbon dioxide, when present, with an aqueous solution comprising ions capable of forming an insoluble carbonate salt; contacting the aqueous solution comprising carbon dioxide with an electroactive mesh that induces its alkalinization thereby forcing the precipitation of a carbonate solid from the solution and thereby the removal of dissolved inorganic carbon by electrolysis; and removing the precipitated carbonate solids from the solution, or the surface of the mesh where they may deposit. Also provided herein are flow-through electrolytic reactors comprising an intake device in fluid connection with a rotating cylinder comprising an electroactive mesh, and a scraping device and/or liquid-spray based device for separating a solid from the mesh surface.
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公开(公告)号：US20150218655A1
公开(公告)日：2015-08-06
申请号：US14432468
申请日：2013-09-27
Inventor： Daniel Mercola , Michael McClelland , Arthur Jia , Xin Chen
IPC: C12Q1/68 , G01N33/574
CPC classification number: C12Q1/6886 , C12Q2600/112 , C12Q2600/118 , C12Q2600/158 , G01N33/57434
Abstract: Described are embodiments related to prostate cancer biomarkers, agents, and systems for detecting and targeting the same, and associated prostate cancer diagnostic and prognostic methods.
Abstract translation: 描述了与用于检测和靶向相同的前列腺癌生物标志物，试剂和系统有关的实施方案，以及相关的前列腺癌诊断和预后方法。
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公开(公告)号：US20250154624A1
公开(公告)日：2025-05-15
申请号：US18838902
申请日：2023-02-15
Inventor： Gaurav Sant , Ross Arnold , Mathieu Bauchy , Dante Simonetti , Xin Chen , David Jassby , Lawrence Anovitz , Elena Tajuelo Rodriguez
Abstract: Provided herein are assemblies and methods for lithium, magnesium, and/or calcium extraction. In various embodiments, an assembly includes a leaching tank defining an interior chamber having one or more inlets and one or more outlets. The leaching tank is configured to receive through the one or more inlets a mixture comprising a substrate having one or more target metals and a solvent. The assembly further includes a sonic probe positioned within the interior chamber, suspended in the solution, and/or a sonic plate configured to provide sonic energy to the mixture.
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公开(公告)号：US12247303B2
公开(公告)日：2025-03-11
申请号：US18429054
申请日：2024-01-31
Applicant: The Regents of the University of California
Inventor： Gaurav Sant , Dante Adam Simonetti , Xin Chen , David Jassby , Erika Callagon La Plante , Steven Bustillos , Thomas J. Traynor
IPC: C25B11/00 , B01D53/32 , B01D53/62 , C01G51/40 , C01G55/00 , C25B1/14 , C25B11/075 , C25B11/077
Abstract: The present disclosure relates to oxygen-selective anodes and methods for the use thereof.
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