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1. 发明授权

US09555418B2 Recovering valuable mined materials from aqueous wastes 有权
标题翻译：从含水废物中回收有价值的开采材料
公开(公告)号：US09555418B2
公开(公告)日：2017-01-31
申请号：US13479999
申请日：2012-05-24
申请人： David S. Soane , Nathan Ashcraft , Phyo Kyaw , Audrey Heidt
发明人： David S. Soane , Nathan Ashcraft , Phyo Kyaw
IPC分类号： B03B1/06 , B03D3/06 , C02F1/26 , B03B5/28 , B03D1/02 , C22B3/24 , B03B1/00 , C02F101/20 , C02F103/10
CPC分类号： B03B5/28 , B03B1/00 , B03B1/06 , B03D1/026 , B03D3/06 , C02F1/26 , C02F2101/20 , C02F2103/10 , C22B3/24 , Y02P10/234
摘要： Disclosed herein are systems and methods for recovering a target material from an aqueous stream. The target material can be a natively hydrophobic target material, such as a hydrocarbon material, such as coal. The target material can also have a surface modification that renders it hydrophobic. Systems for recovering the target material can comprise an extractant formulation comprising a light hydrocarbon solvent and a high molecular weight hydrophobic polymer, wherein the extractant formulation is mixable with the aqueous stream in a mixer to form an admixed solution having a hydrophobic portion and an aqueous portion, with the target material partitioning to the hydrophobic portion; a separator for isolating the hydrophobic portion from the aqueous portion; and a collector to which the hydrophobic portion is directed, wherein the target material is recovered from the hydrophobic portion.
摘要翻译：本文公开了用于从水流中回收目标材料的系统和方法。目标材料可以是天然疏水性目标材料，例如烃材料，例如煤。目标材料也可以具有使其疏水的表面改性。用于回收目标材料的系统可以包括包含轻烃溶剂和高分子量疏水性聚合物的萃取剂制剂，其中萃取剂配方在混合器中与水流混合以形成具有疏水部分和水性部分的混合溶液，其中目标材料分配到疏水部分; 用于从所述水性部分分离所述疏水部分的分离器; 和疏水部分被引导到的收集器，其中从疏水部分回收目标材料。

2. 发明申请

US20130134074A1 Recovering Valuable Mined Materials from Aqueous Wastes 有权
标题翻译：从含水废物中回收有价值的矿物材料
公开(公告)号：US20130134074A1
公开(公告)日：2013-05-30
申请号：US13479999
申请日：2012-05-24
申请人： David S. Soane , Nathan Ashcraft , Audrey Heidt
发明人： David S. Soane , Nathan Ashcraft , Phyo Kyaw
IPC分类号： B03B5/28
CPC分类号： B03B5/28 , B03B1/00 , B03B1/06 , B03D1/026 , B03D3/06 , C02F1/26 , C02F2101/20 , C02F2103/10 , C22B3/24 , Y02P10/234
摘要： Disclosed herein are systems and methods for recovering a target material from an aqueous stream. The target material can be a natively hydrophobic target material, such as a hydrocarbon material, such as coal. The target material can also have a surface modification that renders it hydrophobic. Systems for recovering the target material can comprise an extractant formulation comprising a light hydrocarbon solvent and a high molecular weight hydrophobic polymer, wherein the extractant formulation is mixable with the aqueous stream in a mixer to form an admixed solution having a hydrophobic portion and an aqueous portion, with the target material partitioning to the hydrophobic portion; a separator for isolating the hydrophobic portion from the aqueous portion; and a collector to which the hydrophobic portion is directed, wherein the target material is recovered from the hydrophobic portion.
摘要翻译：本文公开了用于从水流中回收目标材料的系统和方法。目标材料可以是天然疏水性目标材料，例如烃材料，例如煤。目标材料也可以具有使其疏水的表面改性。用于回收目标材料的系统可以包括包含轻烃溶剂和高分子量疏水性聚合物的萃取剂制剂，其中萃取剂配方在混合器中与水流混合以形成具有疏水部分和水性部分的混合溶液，其中目标材料分配到疏水部分; 用于从所述水性部分分离所述疏水部分的分离器; 和疏水部分被引导到的收集器，其中从疏水部分回收目标材料。

3. 发明申请

US20120061321A1 REMOVAL OF CONTAMINANTS FROM WASTE STREAMS USING POLYMERIC ADDITIVES 有权
标题翻译：使用聚合添加剂从废物流中除去污染物
公开(公告)号：US20120061321A1
公开(公告)日：2012-03-15
申请号：US13050105
申请日：2011-03-17
申请人： David S. Soane , Nathan Ashcraft
发明人： David S. Soane , Nathan Ashcraft
IPC分类号： C02F1/56 , C02F1/28 , B01D15/04
CPC分类号： C02F1/285 , C02F1/42 , C02F1/56 , C02F1/683 , C02F2101/20 , C02F2103/10 , C02F2301/08
摘要： Systems and methods are presented for removing an ionic material from a fluid using a capture polymer that sequesters the ionic material and an anchor particle bearing a tethering polymer. The tethering polymer complexes with the capture polymer after the capture polymer has sequestered the ionic material, thereby affixing a complex of capture polymer and ionic material to the anchor particle to form a removable complex. The removable material can be segregated from the fluid via a removal system, thereby removing the ionic material from the fluid.
摘要翻译：提出了使用捕获离子材料的捕获聚合物和带有系链聚合物的锚定颗粒从流体中除去离子材料的系统和方法。俘获聚合物与俘获聚合物在捕获聚合物之后与螯合聚合物螯合离子材料，从而将捕获聚合物和离子材料的复合物固定在锚粒上以形成可除去的复合物。可移除材料可以通过去除系统与流体分离，从而从流体中除去离子材料。

4. 发明授权

US08894863B2 Method for removal of dissolved metal cations from aqueous fluids using modified capture polymers and tether polymer bearing anchor particles 有权
标题翻译：使用改性捕获聚合物和带束锚固颗粒的系链聚合物从含水流体中除去溶解的金属阳离子的方法
公开(公告)号：US08894863B2
公开(公告)日：2014-11-25
申请号：US13050105
申请日：2011-03-17
申请人： David S. Soane , Nathan Ashcraft
发明人： David S. Soane , Nathan Ashcraft
IPC分类号： C02F1/28 , C02F1/68 , C02F1/56 , C02F1/42 , C02F103/10
CPC分类号： C02F1/285 , C02F1/42 , C02F1/56 , C02F1/683 , C02F2101/20 , C02F2103/10 , C02F2301/08
摘要： Systems and methods are presented for removing an ionic material from a fluid using a capture polymer that sequesters the ionic material and an anchor particle bearing a tethering polymer. The tethering polymer complexes with the capture polymer after the capture polymer has sequestered the ionic material, thereby affixing a complex of capture polymer and ionic material to the anchor particle to form a removable complex. The removable material can be segregated from the fluid via a removal system, thereby removing the ionic material from the fluid.
摘要翻译：提出了使用捕获离子材料的捕获聚合物和带有系链聚合物的锚定颗粒从流体中除去离子材料的系统和方法。俘获聚合物与俘获聚合物在捕获聚合物之后与螯合聚合物螯合离子材料，从而将捕获聚合物和离子材料的复合物固定在锚粒上以形成可除去的复合物。可移除材料可以通过去除系统与流体分离，从而从流体中除去离子材料。

5. 发明申请

US20120029120A1 SYSTEMS AND METHODS FOR REMOVING FINELY DISPERSED PARTICULATE MATTER FROM A FLUID STREAM 审中-公开
标题翻译：从流体流中移除细分散颗粒物的系统和方法
公开(公告)号：US20120029120A1
公开(公告)日：2012-02-02
申请号：US13190973
申请日：2011-07-26
申请人： David S. Soane , Nathan Ashcraft , Phyo Nyi Nyi Kyaw
发明人： David S. Soane , Nathan Ashcraft , Phyo Nyi Nyi Kyaw
IPC分类号： C08K3/34 , C02F1/58 , C01B5/00 , C02F1/52
CPC分类号： C02F1/52 , C01D3/14 , C02F1/001 , C02F1/385 , C02F1/5236 , C02F1/5272 , C02F2101/10 , C02F2103/10
摘要： Disclosed are methods of removing particulate matter from potash tailings fluid. The invention includes providing an activating material capable of being affixed to the particulate matter, affixing the activating material to the particulate matter to form an activated particle, providing an anchor particle and providing a tethering material capable of being affixed to the anchor particle; and attaching the tethering material to the anchor particle and the activated particle to form a removable complex in the potash tailings fluid. The invention also includes providing an activating material capable of being affixed to the particulate matter in the potash tailings fluid; affixing the activating material to the particulate matter to form an activated particle; providing an anchor particle and enveloping it with an enveloping agent to form an enveloped anchor particle capable of attaching to the activated particle; and combining the enveloped anchor particle with the activated particle to form a removable complex.
摘要翻译：公开了从钾盐尾矿液中除去颗粒物的方法。本发明包括提供能够固定在颗粒物质上的活化材料，将活化材料固定在颗粒状物质上以形成活化颗粒，提供锚定颗粒并提供能固定在锚颗粒上的束缚材料; 以及将所述栓系材料附着到所述锚定颗粒和所述活化颗粒以在所述钾盐尾矿液体中形成可除去的复合物。本发明还包括提供能够固定在钾盐尾矿液中的颗粒物质的活化材料; 将活化材料固定在颗粒物上以形成活化的颗粒; 提供锚定颗粒并用包封剂包封以形成能够附着于活化颗粒的包封的锚粒子; 并将包封的锚粒子与活化的颗粒组合以形成可移除的复合物。

6. 发明授权

US09919938B2 Systems and methods for removing finely dispersed particles from mining wastewater 有权
公开(公告)号：US09919938B2
公开(公告)日：2018-03-20
申请号：US13788936
申请日：2013-03-07
申请人： Soane Mining, LLC , Audrey Heidt
发明人： David S. Soane , Nathan Ashcraft , Phyo Kyaw
IPC分类号： B01D21/01 , C02F1/56 , B01D21/26 , C02F1/52 , C02F1/54 , C02F103/10
CPC分类号： C02F1/56 , B01D21/01 , B01D21/26 , C02F1/52 , C02F1/54 , C02F2103/10 , C02F2301/08 , C02F2305/12
摘要： The invention is directed to systems and methods of removing particulate matter from a fluid, comprising: pre-activating the particulate matter to form a pre-activated particulate matter; providing an activating material capable of being affixed to the pre-activated particulate matter; affixing the activating material to the pre-activated particulate matter to form an activated particle; providing an anchor particle and providing a tethering material capable of being affixed to the anchoring particle; and attaching the tethering material to the anchor particle and the activated particle to form a removable complex in the fluid that comprises the particulate matter, wherein the particulate matter is derived from a mining operation.

7. 发明申请

US20130068407A1 VOLATILE DEBONDER FORMULATIONS FOR PAPERMAKING 有权
标题翻译：挥发性废物制剂用于造纸
公开(公告)号：US20130068407A1
公开(公告)日：2013-03-21
申请号：US13428216
申请日：2012-03-23
申请人： GANGADHAR JOGIKALMATH , Lynn Reis , David S. Soane , Andrea Schneider
发明人： GANGADHAR JOGIKALMATH , Lynn Reis , David S. Soane , Andrea Schneider
IPC分类号： C08K5/06
CPC分类号： D21H23/04 , C08K5/06 , D21H17/06 , D21H21/22 , D21H21/24 , D21H23/28
摘要： Formulations and methods for papermaking are disclosed herein using one or more volatile debonders, where the volatile debonder forms a solution or an emulsion with water in a paper precursor, and where the volatile debonder is evaporable from the paper precursor before the paper precursor is completely dried to form a paper sheet during papermaking. Two volatile debonders having different boiling points can be used, where they are miscible in water and in each other, and where one volatile debonder has a higher molecular weight and the other volatile debonder has a lower boiling point.
摘要翻译：本文使用一种或多种挥发性脱粘剂公开了造纸的制剂和方法，其中挥发性脱粘剂在纸前体中与水形成溶液或乳液，并且其中挥发性脱粘剂在纸前体完全干燥之前可从纸前体蒸发在造纸过程中形成纸张。可以使用具有不同沸点的两种挥发性脱粘剂，其中它们可与水和彼此混溶，并且其中一种挥发性脱粘剂具有较高分子量，另一种挥发性脱粘剂具有较低的沸点。

8. 发明申请

US20110084421A1 Ultraphobic Compositions and Methods of Use 审中-公开
标题翻译：超疏心组合物和使用方法
公开(公告)号：US20110084421A1
公开(公告)日：2011-04-14
申请号：US12689271
申请日：2010-01-19
申请人： David S. Soane , Michael C. Berg , Noah A. Suddaby , Kevin J. Lim , William A. Mowers
发明人： David S. Soane , Michael C. Berg , Noah A. Suddaby , Kevin J. Lim , William A. Mowers
IPC分类号： B29C39/00 , C08L79/02 , C08L25/06 , C08L23/06 , C08L83/00 , C08L39/00 , C08L63/00
CPC分类号： C09D7/65 , C08K3/22 , C08K9/08 , C08L23/06 , C08L25/06 , C08L83/04 , C09D7/42 , C09D7/62
摘要： Compositions and methods are disclosed for imparting ultraphobicity to substrates. Ultraphobicity can be exhibited by superhydrophobicity, oleophobicity, or both. In some instances, techniques for imparting ultraphobicity can include the use of particles that are appropriately configured. For instance, the particles can be arranged to form a roughened surface that enhances and/or imparts ultraphobicity. In another instance, the particles can have surfaces that repel at least one of a oil-based liquid and a water-based liquid. For example, the particles can be attached to an ultraphobic-inducing composition (e.g., copolymer) that comprises at least one polyamine segment and a plurality of branch segments. Such particles can be mixed with a binder composition to form a coating or film for imparting the ultraphobic properties. Other embodiments are directed to other techniques that can also aid in imparting ultraphobicity.
摘要翻译：公开的组合物和方法用于赋予底物超疏水性。超疏水性可以通过超疏水性，疏油性或两者都显示出来。在一些情况下，用于赋予超疏水性的技术可以包括使用适当配置的颗粒。例如，可以将颗粒布置成形成增强和/或赋予超疏水性的粗糙表面。在另一种情况下，颗粒可以具有排斥油基液体和水基液体中的至少一种的表面。例如，颗粒可以连接到包含至少一个多胺区段和多个分支区段的超疏肝诱导组合物（例如共聚物）。这样的颗粒可以与粘合剂组合物混合以形成用于赋予超疏水性质的涂层或膜。其它实施方案涉及也可以有助于赋予超疏水性的其它技术。

9. 发明授权

US07897563B2 Use of oligomers and polymers for drug solubilization, stabilization, and delivery 有权
标题翻译：低聚物和聚合物用于药物溶解，稳定和递送的应用
公开(公告)号：US07897563B2
公开(公告)日：2011-03-01
申请号：US12337991
申请日：2008-12-18
申请人： David S. Soane , Daniel J. Suich
发明人： David S. Soane , Daniel J. Suich
IPC分类号： A61K38/02 , A61K47/30 , A61K47/36 , A61K47/42
CPC分类号： B82Y5/00 , A61K9/1075 , A61K47/6907
摘要： The invention relates to the use of oligomers and polymers capable of rendering insoluble drugs soluble, protecting unstable drugs, and facilitating the delivery of drugs to their site of action. This invention further relates to processes for the preparation of such oligomers and polymers, and to compositions containing them. In some instances, oligomers, polymers, and/or mixtures thereof can be used to protect a protein drug. Such structures can include at least one recognition element covalently attached to a hydrophilic element, wherein said recognition element or elements interact noncovalently with the protein drug to form a complex in which said protein drug is protected from degradation, recognition by the immune system, and/or renal excretion.
摘要翻译：本发明涉及能够使不溶性药物溶解的低聚物和聚合物的使用，保护不稳定的药物以及促进将药物运送到其作用部位。本发明还涉及制备这种低聚物和聚合物的方法以及含有它们的组合物。在一些情况下，可以使用低聚物，聚合物和/或其混合物来保护蛋白质药物。这种结构可以包括共价连接到亲水元件的至少一个识别元件，其中所述识别元件或元件与蛋白质药物非共价相互作用以形成复合物，其中所述蛋白质药物被保护免于降解，免疫系统的识别和/ 或肾脏排泄。

10. 发明授权

US07820563B2 Compositions and methods for imparting oil repellency and/or water repellency 失效
标题翻译：用于赋予拒油性和/或拒水性的组合物和方法
公开(公告)号：US07820563B2
公开(公告)日：2010-10-26
申请号：US12424620
申请日：2009-04-16
申请人： David S. Soane , Michael C. Berg , William A. Mowers
发明人： David S. Soane , Michael C. Berg , William A. Mowers
IPC分类号： B32B27/04
CPC分类号： C11D3/3742 , C08G77/452 , D06M15/53 , D06M15/61 , D06M15/643 , D06M2200/11 , D06M2200/12 , Y10T442/2172 , Y10T442/218
摘要： Compositions and methods for treating substrates, such as fibrous materials, are disclosed. Such compositions and methods can be used to impart or maintain a level of oil repellency and/or water repellency in fibrous substrates such as paper-based materials and/or textiles. In general, such compositions can utilize a copolymer having a plurality of polycationic segments, which can be joined by various other polymeric segments such as silicones and/or hydrophilic polymeric segments. The copolymer can be formulated as a highly-branched polymer, which can have substantivity to a fibrous material to impart oil repellency and/or water repellency. In several instances, the copolymer can be formulated to be fluorine-free. Various details of such copolymers are discussed, as well as methods of utilizing and making such copolymers.
摘要翻译：公开了用于处理基材例如纤维材料的组合物和方法。这样的组合物和方法可以用于赋予或维持纤维基质如纸基材料和/或纺织品中的防油性和/或拒水性水平。通常，这样的组合物可以使用具有多个聚阳离子段的共聚物，其可以通过各种其它聚合物链段例如硅氧烷和/或亲水性聚合物链段连接。共聚物可以配制成高度支化的聚合物，其可以对纤维材料具有亲和力以赋予拒油性和/或拒水性。在几种情况下，共聚物可以配制成无氟的。讨论了这些共聚物的各种细节，以及利用和制备这些共聚物的方法。

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