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1.发明公开公开(公告)号：US20240319391A1
公开(公告)日：2024-09-26
申请号：US18612061
申请日：2024-03-21
摘要： A sampling system for a high-temperature liquid includes a sampling loop, a venturi pump nebulizer, and an optical cell. The sampling loop includes a liquid inlet configured for the high-temperature liquid to flow into the sampling loop from a high-temperature liquid vessel and a liquid return configured for returning the high-temperature liquid to the high-temperature liquid vessel. The venturi pump nebulizer includes a nozzle positioned in the sampling loop downstream of the liquid inlet. The nozzle is configured to introduce a gas stream into the sampling loop to produce a vacuum within the sampling loop that draws the high-temperature liquid into the sampling loop and aerosolizes the high-temperature liquid in the gas stream. The optical cell is configured to receive the aerosolized high-temperature liquid for on-line chemical monitoring thereof. The optical cell includes at least one optical window configured for data acquisition to perform the on-line chemical monitoring.
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2.发明公开公开(公告)号：US20240228339A1
公开(公告)日：2024-07-11
申请号：US18557030
申请日：2022-05-04
发明人： Qiang Wang , Luis A. Diaz Aldana , Daniel M. Ginosar , Meng Shi
IPC分类号： C02F1/467 , C02F1/461 , C02F101/20 , C02F103/16 , C02F103/34
CPC分类号： C02F1/4676 , C02F1/46109 , C02F2001/46138 , C02F2001/46161 , C02F2101/203 , C02F2103/16 , C02F2103/34 , C02F2201/46115 , C02F2209/06 , C02F2209/22
摘要： A method of removing impurities using an electrochemical membrane apparatus comprising introducing a leaching solution into an electrochemical membrane reactor. The leaching solution of the electrochemical apparatus comprises copper, aluminum, iron, cobalt, manganese, and nickel. The electrochemical membrane reactor comprises at least one positive electrode and at least one negative electrode, and the leaching solution is in contact with the at least one negative electrode. A current is applied through the electrochemical membrane reactor to adjust a pH of the leaching solution and copper is deposited on the at least one negative electrode. The aluminum and the iron are removed from the leaching solution, and the cobalt, the manganese, and the nickel are recovered from the leaching solution. An electrochemical membrane apparatus including an electrochemical membrane reactor is also disclosed.
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公开(公告)号：US20240199663A1
公开(公告)日：2024-06-20
申请号：US18556667
申请日：2022-04-22
发明人： Samuel Attah-Poku , George Mutwiri , Sylvia Van Den Hurk , Jan Van Den Hurk , John Klaehn , Volker Gerdts
IPC分类号： C07F9/6593 , A61K39/00 , A61K39/39
CPC分类号： C07F9/65815 , A61K39/39 , A61K2039/55511
摘要： Disclosed herein are cyclopolyphosphazenes of formula I:
methods for the preparation thereof and uses thereof in adjuvant compositions.-
4.发明公开公开(公告)号：US20240153659A1
公开(公告)日：2024-05-09
申请号：US18501888
申请日：2023-11-03
发明人： Luis A. Ocampo Giraldo , David L. Chichester , James T. Johnson , Jay D. Hix , Scott J. Thompson , Scott M. Watson
CPC分类号： G21F5/125 , G01T1/2002 , G01T1/201 , G02B6/4296 , G21F5/002 , G02B2006/4297
摘要： A radiation monitoring system includes an optical fiber. The system further includes a scintillating fiber operatively coupled to a first end of the optical fiber at a first end of the scintillating fiber. The system also includes a damage detection device configured to detect damage to at least one of the optical fiber and the scintillating fiber.
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公开(公告)号：US11969764B2
公开(公告)日：2024-04-30
申请号：US17667397
申请日：2022-02-08
申请人： Sortera Alloys, Inc.
发明人： Nalin Kumar , Manuel Gerardo Garcia, Jr. , Isha Kamleshbhai Maun , Jeffrey Lacey , Lorenzo J. Vega Montoto
CPC分类号： B07C5/3422 , B07C5/34 , B07C5/342 , B07C5/04 , B07C2501/0054
摘要： Systems and methods for classifying and sorting of plastic materials utilizing a vision system and one or more sensor systems, which may implement a machine learning system in order to identify or classify each of the materials, which may then be sorted into separate groups based on such an identification or classification.
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公开(公告)号：US20240131590A1
公开(公告)日：2024-04-25
申请号：US18486790
申请日：2023-10-12
摘要： A method of forming an article comprises forming a feed material around one or more shapeholders and sintering the feed material and the one or more shapeholders to form a sintered article comprising the one or more shapeholders in a base material. The sintered article is exposed to a solvent to remove the one or more shapeholders from the base material. Additional methods are disclosed, as well as articles including one or more microchannels exhibiting a diameter of from about 5 μm to about 10 mm.
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公开(公告)号：US20240124988A1
公开(公告)日：2024-04-18
申请号：US18311838
申请日：2023-05-03
发明人： Dong Ding , Ting He , Wei Wu , Yunya Zhang
IPC分类号： C25B3/00 , C25B1/02 , C25B9/19 , C25B11/077 , C25B11/081 , C25B13/04
CPC分类号： C25B3/00 , C25B1/02 , C25B9/19 , C25B11/077 , C25B11/081 , C25B13/04
摘要： A method of forming a hydrocarbon product and hydrogen gas comprises introducing CH4 to a positive electrode of an electrochemical cell comprising the positive electrode, a negative electrode, and a proton-conducting membrane between the positive electrode and the negative electrode. The proton-conducting membrane comprises an electrolyte material having an ionic conductivity greater than or equal to about 10−2 S/cm at one or more temperatures within a range of from about 150° C. to about 600° C. A potential difference is applied between the positive electrode and the negative electrode of the electrochemical cell to produce the hydrocarbon product and the hydrogen gas. A CH4 activation system and an electrochemical cell are also described.
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8.发明公开公开(公告)号：US20240076793A1
公开(公告)日：2024-03-07
申请号：US18459966
申请日：2023-09-01
发明人： Prabhat K. Tripathy
摘要： A metal-coated article that comprises a substrate, a transition metal region adjacent to the substrate, and a platinum-group metal region adjacent to the transition metal region. The transition metal region comprises a transition metal carbide layer adjacent to the substrate. The platinum-group metal region comprises a transition metal/platinum-group metal layer that is adjacent to the transition metal region and a platinum-group metal layer adjacent to the transition metal/platinum-group metal layer. Related methods are also disclosed.
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公开(公告)号：US11919078B2
公开(公告)日：2024-03-05
申请号：US16841863
申请日：2020-04-07
CPC分类号： B22F3/001 , B22F3/24 , C25D1/003 , B22F2999/00 , B22F10/28 , B22F3/001 , B22F2998/10 , B22F10/25 , B22F3/1007 , B22F10/62 , B22F2998/10 , B22F10/12 , B22F3/1007 , B22F10/62 , B22F2999/00 , B22F10/12 , B22F3/001 , B22F2999/00 , B22F10/25 , B22F3/001 , B22F2998/10 , B22F10/28 , B22F3/1007 , B22F10/62
摘要： A method of forming a near-net shape structure comprises forming a structure comprising non-stoichiometric metal oxide comprising at least one metal and less than a stoichiometric amount of oxygen, and electrochemically reducing the non-stoichiometric metal oxide in an electrochemical cell to form a structure having a near-net shape and comprising the at least one metal having less than about 1,500 ppm oxygen. Related methods of forming a non-stoichiometric metal oxide by sintering, annealing, or additive manufacturing, and forming a near-net shape structure from the non-stoichiometric metal oxide, as well as related electrochemical cells are also disclosed.
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10.发明公开公开(公告)号：US20240055680A1
公开(公告)日：2024-02-15
申请号：US18257786
申请日：2021-12-15
CPC分类号： H01M10/54 , C25B1/14 , C22B7/007 , C25B9/19 , C25B15/083 , C22B26/12 , C22B23/0415 , H01M10/0525
摘要： A method of recovering lithium from a lithium-containing material comprises introducing a lithium-containing material to an electrochemical cell, transporting lithium ions from the lithium-containing material through a cation exchange membrane to a catholyte within a cathode chamber of the electrochemical cell, reacting the lithium ions with bicarbonate ions in the cathode chamber to form lithium carbonate, and removing the lithium carbonate from the catholyte. Related methods of recovering lithium from lithium-containing, materials, and related systems are disclosed.
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