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1. 发明申请

US20180134970A1 APPARATUSES AND METHODS FOR ENERGY EFFICIENT SEPARATIONS INCLUDING REFINING OF FUEL PRODUCTS 审中-公开
公开(公告)号：US20180134970A1
公开(公告)日：2018-05-17
申请号：US15870524
申请日：2018-01-12
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN , GOVERNMENT OF THE UNITED STATES as represented by THE SECRETARY OF THE AIR FORCE
发明人： Josiah T. REAMS , Andrew GUENTHNER , Joseph MABRY , Kevin LAMISON , Anish TUTEJA , Arun K. KOTA , Gibum KWON
IPC分类号： C10G31/09 , C10G33/06 , B01D11/04 , B01D61/24 , C10G21/00 , C10L1/04 , C10L1/02 , C07C29/86 , B01D69/02 , C02F101/32 , C02F1/44 , C02F1/40 , B01D69/12 , B01D69/10
CPC分类号： C10G31/09 , B01D11/0415 , B01D11/0492 , B01D61/246 , B01D69/02 , B01D69/10 , B01D69/12 , B01D2325/36 , C02F1/40 , C02F1/44 , C02F2101/32 , C02F2101/325 , C07C29/86 , C10G21/00 , C10G33/06 , C10G2300/202 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/28 , C10L1/026 , C10L1/04 , C10L2200/0476 , C10L2270/026 , C10L2270/04 , C10L2290/544 , C10L2290/547 , Y10T428/249953 , Y10T428/249978
摘要： In various aspects, methods and apparatuses for liquid-liquid extraction are provided. In certain aspects, an emulsion can be formed by combining a feed stream, an extractant, and a surfactant. The feed stream comprises a plurality of distinct components including a first component to be removed therefrom. The feed stream may be selected from a group consisting of: a hydrocarbon feed stream and an azeotrope. Then, a portion of the first component is extracted from the feed stream (or emulsion) by contact with a superoleophobic and hygroscopic membrane filter that facilitates passage of the first component and extractant through the superoleophobic and hygroscopic membrane filter. A purified product is collected having the portion of the first component removed. Such methods are particularly useful for refining fuels and oils and separating azeotropes and other miscible component systems. Energy-efficient, continuous single unit operation apparatuses for conducting such separation techniques are also provided.

2. 发明申请

US20160317947A1 PROCESS FOR UPGRADING BIOMASS DERIVED PRODUCTS USING LIQUID-LIQUID EXTRACTION 审中-公开
标题翻译：使用液体萃取提升生物质衍生产品的方法
公开(公告)号：US20160317947A1
公开(公告)日：2016-11-03
申请号：US15207134
申请日：2016-07-11
申请人： Inaeris Technologies, LLC
发明人： Vicente Sanchez , Richard Engelman , Chris Lewis , Brent Moore , Ed Smith
IPC分类号： B01D11/04 , B01D3/14 , B01D61/14
CPC分类号： B01D11/0446 , B01D11/0415 , B01D11/0492 , B01D17/0208 , B01D17/042 , B01D17/044 , B01D17/047 , B01D61/147 , C10B53/02 , C10G1/002 , C10G1/08 , C10G3/40 , C10G3/42 , C10G21/06 , C10G21/16 , C10G21/28 , C10G29/06 , C10G29/10 , C10G29/20 , C10G29/22 , C10G33/04 , C10G2300/1011 , C10G2300/308 , Y02P30/20
摘要： Disclosed is a process for the alteration of the ratio of the specific gravities of the oil and water phases resulting from the conversion of biomass to liquid products, the reduction of the conductivity and of metals of the product mixture, which each can aid in the removal of solids contained in the oil phase; and a liquid-liquid extraction method for partitioning desirable carbon containing compounds into the oil phase and undesirable carbon containing compounds into the water phase.
摘要翻译：公开了一种用于改变由生物质转化为液体产物而导致的油相和水相的比重与产物混合物的导电性和金属的降低的比例的方法，其中每一种可以有助于除去包含在油相中的固体; 以及用于将期望的含碳化合物分解成油相和不期望的含碳化合物进入水相的液体 - 液体萃取方法。

3. 发明申请

US20160096732A1 METHOD OF PRODUCING HIGH PURITY OXYGEN 审中-公开
标题翻译：生产高纯氧的方法
公开(公告)号：US20160096732A1
公开(公告)日：2016-04-07
申请号：US14870906
申请日：2015-09-30
申请人： Shiguang LI , Shaojun Zhou , Howard S. Meyer , Miao Yu
发明人： Shiguang LI , Shaojun Zhou , Howard S. Meyer , Miao Yu
IPC分类号： C01B13/02 , B01D11/04
CPC分类号： C01B13/0285 , B01D11/0415 , B01D53/14 , B01D53/1493 , B01D53/22 , B01D53/228 , B01D53/229 , B01D63/02 , B01D2053/223 , B01D2252/205 , B01D2256/12 , B01D2257/102 , B01D2317/025 , B01D2325/38 , C01B13/0255 , Y02P20/126
摘要： A highly cost-efficient method and process for producing oxygen from a gaseous mixture such as air results in substantial energy savings compared to conventional methods. The gaseous mixture is fed to a membrane absorber in which oxygen from the gas is absorbed, through a first membrane by an oxygen-absorbing liquid that possesses suitable absorption and desorption properties. The resulting oxygen-rich carrier liquid is fed to a membrane desorber in which oxygen from the liquid is desorbed through a second membrane, suitably with the aid of a vacuum. The oxygen product suitably has greater than 95% purity, or greater than 99% purity.
摘要翻译：与常规方法相比，用于从诸如空气的气体混合物产生氧气的高成本有效的方法和方法导致显着的能量节省。气体混合物被供给到膜吸收器，其中来自气体的氧被吸收，通过具有合适的吸收和解吸性能的吸氧液体通过第一膜。将所得富氧载体液体进料到膜解吸器中，其中适当地借助于真空将来自液体的氧气通过第二膜解吸附。氧气产物适当地具有大于95％的纯度或大于99％的纯度。

4. 发明授权

US09011789B2 Treatment system for removing halogenated compounds from contaminated sources 有权
标题翻译：污染源除去卤化物的处理系统
公开(公告)号：US09011789B2
公开(公告)日：2015-04-21
申请号：US13895717
申请日：2013-05-16
申请人： The United States of America as Represented by the Administrator of the National Aeronautics and Space Administration
发明人： Jacqueline W. Quinn , Christian A. Clausen , Cherie L. Yestrebsky
IPC分类号： B01J8/02 , B01D11/04 , C02F1/28 , A62D3/34 , B01D71/24 , B01D71/42 , B09C1/02 , B09C1/08 , C02F1/44 , A62D3/37 , C02F1/26 , C02F101/36 , C02F103/00 , C02F103/06
CPC分类号： B01D11/0415 , A62D3/34 , A62D3/37 , B01D71/24 , B01D71/42 , B09C1/025 , B09C1/08 , B09C2101/00 , C02F1/26 , C02F1/285 , C02F1/445 , C02F2101/363 , C02F2103/007 , C02F2103/06 , Y10S588/90 , Y10S588/901
摘要： A treatment system and a method for removal of at least one halogenated compound, such as PCBs, found in contaminated systems are provided. The treatment system includes a polymer blanket for receiving at least one non-polar solvent. The halogenated compound permeates into or through a wall of the polymer blanket where it is solubilized with at least one non-polar solvent received by said polymer blanket forming a halogenated solvent mixture. This treatment system and method provides for the in situ removal of halogenated compounds from the contaminated system. In one embodiment, the halogenated solvent mixture is subjected to subsequent processes which destroy and/or degrade the halogenated compound.
摘要翻译：提供了在被污染的系统中发现的处理系统和去除至少一种卤化化合物（例如PCB）的方法。处理系统包括用于接收至少一种非极性溶剂的聚合物覆盖层。卤化化合物渗入或穿过聚合物覆盖物的壁，在其中用至少一种由所述聚合物覆盖层接收的非极性溶剂溶解形成卤化溶剂混合物。该处理系统和方法提供了从被污染的系统中原位去除卤代化合物。在一个实施方案中，卤化溶剂混合物经受破坏和/或降解卤代化合物的后续过程。

5. 发明申请

US20140155676A1 Treatment System and Method for Removing Halogenated Compounds from Contaminated Systems 有权
标题翻译：从污染系统中去除卤化化合物的处理系统和方法
公开(公告)号：US20140155676A1
公开(公告)日：2014-06-05
申请号：US13895717
申请日：2013-05-16
申请人： United States of America as Represented by the Administrator of the National Aeronautics and Spac
发明人： Jacqueline W. Quinn , Christian A. Clausen , Cherie L. Yestrebsky
IPC分类号： B01D11/04 , B01D71/42 , A62D3/34 , B09C1/02 , B09C1/08 , C02F1/44 , B01D71/24
CPC分类号： B01D11/0415 , A62D3/34 , A62D3/37 , B01D71/24 , B01D71/42 , B09C1/025 , B09C1/08 , B09C2101/00 , C02F1/26 , C02F1/285 , C02F1/445 , C02F2101/363 , C02F2103/007 , C02F2103/06 , Y10S588/90 , Y10S588/901
摘要： A treatment system and a method for removal of at least one halogenated compound, such as PCBs, found in contaminated systems are provided. The treatment system includes a polymer blanket for receiving at least one non-polar solvent. The halogenated compound permeates into or through a wall of the polymer blanket where it is solubilized with at least one non-polar solvent received by said polymer blanket forming a halogenated solvent mixture. This treatment system and method provides for the in situ removal of halogenated compounds from the contaminated system. In one embodiment, the halogenated solvent mixture is subjected to subsequent processes which destroy and/or degrade the halogenated compound.
摘要翻译：提供了在被污染的系统中发现的处理系统和去除至少一种卤化化合物（例如PCB）的方法。处理系统包括用于接收至少一种非极性溶剂的聚合物覆盖层。卤化化合物渗入或穿过聚合物覆盖物的壁，在其中用至少一种由所述聚合物覆盖层接收的非极性溶剂溶解形成卤化溶剂混合物。该处理系统和方法提供了从被污染的系统中原位去除卤代化合物。在一个实施方案中，卤化溶剂混合物经受破坏和/或降解卤代化合物的后续过程。

6. 发明授权

US07517455B2 Liquid-liquid extraction system and method 有权
标题翻译：液 - 液萃取系统及方法
公开(公告)号：US07517455B2
公开(公告)日：2009-04-14
申请号：US11468040
申请日：2006-08-29
申请人： Dan L. Fanselow , Todd W. Johnson
发明人： Dan L. Fanselow , Todd W. Johnson
IPC分类号： B01D11/04 , B01D63/00
CPC分类号： B01D65/00 , B01D11/0415 , B01D11/0484 , B01D61/246 , B01D63/082 , B01D63/10 , B01D2313/086 , B01D2313/14 , B01D2313/20 , B01D2315/06
摘要： A method of extracting ethanol from a feed solution using a liquid-liquid extraction system including an outer chamber and an inner chamber. The outer chamber is adapted to contain one of a feed solution and a liquid extractant and defines a containment region. The inner chamber is adapted to contain the other of the feed solution and the liquid extractant within a lower portion of the inner chamber. The inner chamber is defined by a microporous membrane sleeve that internally maintains a frame. Upon final assembly, at least the lower portion of the inner chamber is positioned within the containment region of the outer chamber such that the microporous membrane sleeve establishes an extraction interface between contents of the inner and outer chambers.
摘要翻译：一种使用包括外室和内室的液 - 液萃取系统从进料溶液中提取乙醇的方法。外室适于容纳进料溶液和液体萃取剂中的一种，并且限定了容纳区域。内室适于将另一种进料溶液和液体萃取剂容纳在内室的下部内。内室由内部保持框架的微孔膜套筒限定。在最终组装时，至少内室的下部位于外室的容纳区域内，使得微孔膜套筒在内室和外室的内容物之间建立提取界面。

7. 发明申请

US20070138094A1 Systems and methods using a solvent for the removal of lipids from fluids 失效
公开(公告)号：US20070138094A1
公开(公告)日：2007-06-21
申请号：US11700626
申请日：2007-01-31
申请人： David Bomberger , Bryan Chavez , Pablo Garcia , Eric Hegwer , Thomas Low , Ripudaman Malhotra , Jeffrey Shimon
发明人： David Bomberger , Bryan Chavez , Pablo Garcia , Eric Hegwer , Thomas Low , Ripudaman Malhotra , Jeffrey Shimon
IPC分类号： B01D61/24
CPC分类号： B01D63/02 , A61M1/34 , A61M1/3403 , A61M1/3472 , A61M1/3482 , A61M1/3486 , A61M1/3496 , A61M2202/0456 , A61M2202/08 , A61M2202/203 , A61M2202/206 , A61M2205/3306 , A61M2205/3368 , B01D11/0415 , B01D11/0457 , B01D11/0488 , B01D11/0492 , B01D61/246 , B01D61/36 , B01D2317/02 , B01F5/0646 , B01F5/0647 , B01F5/10 , B01F7/1635 , B01F9/02 , B01F11/0014 , B01F11/0283 , B01F2009/0063
摘要： Systems and methods for removing lipids from a fluid, such as plasma, or from lipid-containing organisms. A fluid is combined with at least one extraction solvent, which causes the lipids to separate from the fluid or from lipid-containing organisms. The separated lipids are removed from the fluid. The extraction solvent is removed from the fluid or at least reduced to an acceptable concentration enabling the delipidated fluid to be administered to a patient without the patient experiencing undesirable consequences. Once the fluid has been processed, the fluid may be administered to a patient who donated the fluid, to a different patient, or stored for later use.

8. 发明申请

US20060086665A1 Method for the accelerated dialytic recovery of foreign substances from passive collectors consisting of semipermeable membranes having different dimensions 失效
标题翻译：从具有不同尺寸的半透膜组成的被动收集器加速透析回收外来物质的方法
公开(公告)号：US20060086665A1
公开(公告)日：2006-04-27
申请号：US10512543
申请日：2003-04-25
申请人： Klaus-Dieter Wenzel , Branislav Vrana , Andreas Hubert , Brigitta Mothes , Marion Heinrich , Gerrit Schueuermann
发明人： Klaus-Dieter Wenzel , Branislav Vrana , Andreas Hubert , Brigitta Mothes , Marion Heinrich , Gerrit Schueuermann
IPC分类号： B01D61/24
CPC分类号： B01D61/243 , B01D11/0415 , G01N1/40 , G01N2001/4061 , Y10S210/908 , Y10S210/909
摘要： The invention relates to a dialysis method of recovering foreign substances, particularly low-molecular weight inorganic and/or organic substances, from semipermeable membrane of varying length and dimensions, using a PLE (pressurized liquid extraction) apparatus. The membranes are preferably in the form of a tube, for example semipermeable membrane devices (SPMDs) which, in the form of passive samplers, accumulate foreign substances/pollutants on an absorbent or adsorbent.
摘要翻译：本发明涉及使用PLE（加压液体萃取）装置从不同长度和尺寸的半透膜中回收异物，特别是低分子量无机和/或有机物质的透析方法。膜优选为管形式，例如以被动取样器形式在吸收剂或吸附剂上积聚异物/污染物的半透膜装置（SPMD）。

9. 发明申请

US20060060520A1 Systems and methods using a solvent for the removal of lipids from fluids 审中-公开
公开(公告)号：US20060060520A1
公开(公告)日：2006-03-23
申请号：US11263819
申请日：2005-11-01
申请人： David Bomberger , Bryan Chavez , Pablo Garcia , Eric Hegwer , Thomas Low , Ripudaman Malhotra , Jeffrey Shimon
发明人： David Bomberger , Bryan Chavez , Pablo Garcia , Eric Hegwer , Thomas Low , Ripudaman Malhotra , Jeffrey Shimon
IPC分类号： B01D63/02
CPC分类号： B01D63/02 , A61M1/34 , A61M1/3403 , A61M1/3472 , A61M1/3482 , A61M1/3486 , A61M1/3496 , A61M2202/0456 , A61M2202/08 , A61M2202/203 , A61M2202/206 , A61M2205/3306 , A61M2205/3368 , B01D11/0415 , B01D11/0457 , B01D11/0488 , B01D11/0492 , B01D61/246 , B01D61/36 , B01D2317/02 , B01F5/0646 , B01F5/0647 , B01F5/10 , B01F7/1635 , B01F9/02 , B01F11/0014 , B01F11/0283 , B01F2009/0063
摘要： Systems and methods for removing lipids from a fluid, such as plasma, or from lipid-containing organisms. A fluid is combined with at least one extraction solvent, which causes the lipids to separate from the fluid or from lipid-containing organisms. The separated lipids are removed from the fluid. The extraction solvent is removed from the fluid or at least reduced to an acceptable concentration enabling the delipidated fluid to be administered to a patient without the patient experiencing undesirable consequences. Once the fluid has been processed, the fluid may be administered to a patient who donated the fluid, to a different patient, or stored for later use.

10. 发明授权

US06649062B1 Fluid-membrane separation 失效
标题翻译：流体膜分离
公开(公告)号：US06649062B1
公开(公告)日：2003-11-18
申请号：US08824153
申请日：1997-03-25
申请人： Stephen E. Petty
发明人： Stephen E. Petty
IPC分类号： C02F144
CPC分类号： B01D61/362 , B01D11/0403 , B01D11/0407 , B01D11/0415 , B01D61/246
摘要： A process for the separation of mixture components uses a supercritical fluid that is fresh to at least one side of a nonporous membrane after which the fluid is either recycled to the opposite side of the membrane or removed from the separation process. Fluids and membranes, including modified membranes, are provided to facilitate passage of one or more components of a mixture through the membrane while retarding passage of other components of the mixture. The process is useful for the separation of mixtures with similar components including axeotropic mixtures and pharmaceutical and biological products.
摘要翻译：用于分离混合物组分的方法使用对无孔膜的至少一侧是新鲜的超临界流体，之后将流体循环到膜的相对侧或从分离过程中移除。提供流体和膜，包括改性膜，以促进混合物的一种或多种组分通过膜，同时阻止混合物的其它组分的通过。该方法可用于分离具有类似组分的混合物，包括轴向混合物和药物和生物产物。

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