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公开(公告)号：US20080000809A1
公开(公告)日：2008-01-03
申请号：US11479322
申请日：2006-06-30
CPC分类号： C10G31/11 , B01D61/025 , B01D61/027 , B01D61/145 , B01D61/147 , B01D61/58
摘要： A method of removing an oil-soluble metal from a hydrocarbon feedstock comprises passing the hydrocarbon feedstock through a nanofiltration membrane or a reverse osmosis membrane to produce a permeate stream having at least a vanadium concentration less than an initial vanadium concentration in the hydrocarbon feedstock, and a retentate stream having at least a vanadium concentration greater than the initial vanadium concentration in the hydrocarbon feedstock.
摘要翻译： 从烃原料中除去油溶性金属的方法包括使烃原料通过纳滤膜或反渗透膜，以产生至少钒浓度低于烃原料中的初始钒浓度的渗透物流，以及 具有至少钒浓度大于烃原料中的初始钒浓度的滞留物料流。
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公开(公告)号：US08616380B2
公开(公告)日：2013-12-31
申请号：US13527640
申请日：2012-06-20
申请人： Hua Wang , David Allen Olson , Jiang Ji , Michael Todd Luttrell , Gary William Yeager , Joseph Anthony Suriano , Lawrence Charles Costa
发明人： Hua Wang , David Allen Olson , Jiang Ji , Michael Todd Luttrell , Gary William Yeager , Joseph Anthony Suriano , Lawrence Charles Costa
CPC分类号： C02F1/441 , C02F2101/108 , C02F2103/08 , Y02A20/131
摘要： Improved methods for reducing boron concentration in seawater or brackish water, while simultaneously maintaining or improving the salt rejection of membrane and flow performance of polyamide reverse osmosis (RO) membranes include contacting the water with a composite membrane comprising moieties derived from an aromatic sulfonyl halide, a heteroaromatic sulfonyl halide, a sulfinyl halide; a sulfenyl halide; a sulfuryl halide; a phosphoryl halide; a phosphonyl halide; a phosphinyl halide; a thiophosphoryl halide; a thiophosphonyl halide, an isocyanate, a urea, a cyanate, an aromatic carbonyl halide, an epoxide or a mixture thereof.
摘要翻译： 改进的用于减少海水或微咸水中的硼浓度的方法，同时维持或改进膜的盐排斥和聚酰胺反渗透（RO）膜的流动性能包括使水与复合膜接触，所述复合膜包含衍生自芳族磺酰卤的部分， 杂芳族磺酰卤，亚硫酰卤; 硫基卤化物; 硫酰卤; 磷酰卤; 膦酰卤; 卤化膦 硫代磷酰卤; 硫代膦酰卤，异氰酸酯，脲，氰酸酯，芳族羰基卤化物，环氧化物或其混合物。
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公开(公告)号：US08591741B2
公开(公告)日：2013-11-26
申请号：US12895353
申请日：2010-09-30
CPC分类号： B01D67/0079 , B01D61/025 , B01D67/0006 , B01D67/0093 , B01D69/148 , B01D71/021 , B01D71/56 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/28 , C02F1/441 , C02F2103/08 , C02F2305/08 , C08J5/005
摘要： Processes for manufacturing a thin film composite membrane comprising multi-walled carbon nanotubes include contacting under interfacial polymerization conditions an organic solution comprising a polyacid halide with an aqueous solution comprising a polyamine to form a thin film composite membrane on a surface of a porous base membrane; at least one of the organic solution and the aqueous solution further including multi-walled carbon nanotubes having an outside diameter of less than about 30 nm.
摘要翻译： 制造包含多壁碳纳米管的薄膜复合膜的方法包括在界面聚合条件下使包含多酰卤的有机溶液与包含多胺的水溶液接触，以在多孔基膜的表面上形成薄膜复合膜; 有机溶液和水溶液中的至少一种还包括具有小于约30nm的外径的多壁碳纳米管。
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公开(公告)号：US20120255909A1
公开(公告)日：2012-10-11
申请号：US13527640
申请日：2012-06-20
申请人： Hua Wang , David Allen Olson , Jiang Ji , Michael Todd Luttrell , Gary William Yeager , Joseph Anthony Suriano , Lawrence Charles Costa
发明人： Hua Wang , David Allen Olson , Jiang Ji , Michael Todd Luttrell , Gary William Yeager , Joseph Anthony Suriano , Lawrence Charles Costa
IPC分类号： C02F1/44 , B01D71/56 , C02F101/10
CPC分类号： C02F1/441 , C02F2101/108 , C02F2103/08 , Y02A20/131
摘要： Improved methods for reducing boron concentration in seawater or brackish water, while simultaneously maintaining or improving the salt rejection of membrane and flow performance of polyamide reverse osmosis (RO) membranes include contacting the water with a composite membrane comprising moieties derived from an aromatic sulfonyl halide, a heteroaromatic sulfonyl halide, a sulfinyl halide; a sulfenyl halide; a sulfuryl halide; a phosphoryl halide; a phosphonyl halide; a phosphinyl halide; a thiophosphoryl halide; a thiophosphonyl halide, an isocyanate, a urea, a cyanate, an aromatic carbonyl halide, an epoxide or a mixture thereof.
摘要翻译： 改进的用于减少海水或微咸水中的硼浓度的方法，同时维持或改进膜的盐排斥和聚酰胺反渗透（RO）膜的流动性能包括使水与复合膜接触，所述复合膜包含衍生自芳族磺酰卤的部分， 杂芳族磺酰卤，亚硫酰卤; 硫基卤化物; 硫酰卤; 磷酰卤; 膦酰卤; 卤化膦 硫代磷酰卤; 硫代膦酰卤，异氰酸酯，脲，氰酸酯，芳族羰基卤化物，环氧化物或其混合物。
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公开(公告)号：US20120080380A1
公开(公告)日：2012-04-05
申请号：US12895353
申请日：2010-09-30
CPC分类号： B01D67/0079 , B01D61/025 , B01D67/0006 , B01D67/0093 , B01D69/148 , B01D71/021 , B01D71/56 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/28 , C02F1/441 , C02F2103/08 , C02F2305/08 , C08J5/005
摘要： Processes for manufacturing a thin film composite membrane comprising multi-walled carbon nanotubes include contacting under interfacial polymerization conditions an organic solution comprising a polyacid halide with an aqueous solution comprising a polyamine to form a thin film composite membrane on a surface of a porous base membrane; at least one of the organic solution and the aqueous solution further including multi-walled carbon nanotubes having an outside diameter of less than about 30 nm.
摘要翻译： 制造包含多壁碳纳米管的薄膜复合膜的方法包括在界面聚合条件下使包含多酰卤的有机溶液与包含多胺的水溶液接触，以在多孔基膜的表面上形成薄膜复合膜; 有机溶液和水溶液中的至少一种还包括具有小于约30nm的外径的多壁碳纳米管。
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公开(公告)号：US20130146530A1
公开(公告)日：2013-06-13
申请号：US13314921
申请日：2011-12-08
申请人： Hua Wang , Steven Thomas Rice , Gary William Yeager , Joseph Anthony Suriano , Elizabeth Marie Dees
发明人： Hua Wang , Steven Thomas Rice , Gary William Yeager , Joseph Anthony Suriano , Elizabeth Marie Dees
CPC分类号： B01D67/0079 , B01D61/025 , B01D61/027 , B01D67/0006 , B01D69/125 , B01D69/148 , B01D71/021 , B01D71/027 , B01D71/54 , B01D71/56 , B01D2323/40
摘要： One aspect of the present invention includes a membrane. The membrane includes a porous support and a polymeric layer disposed on the porous support. The membrane further includes a plurality of substantially hydrophobic mesoporous nanoparticles disposed within the polymeric layer. A water treatment system and a method of making a membrane are also presented.
摘要翻译： 本发明的一个方面包括膜。 膜包括多孔载体和设置在多孔载体上的聚合物层。 膜还包括设置在聚合物层内的多个基本疏水的中孔纳米颗粒。 还提出了水处理系统和制膜方法。
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公开(公告)号：US20110049055A1
公开(公告)日：2011-03-03
申请号：US12550990
申请日：2009-08-31
申请人： Hua Wang , David Allen Olson , Jiang Ji , Michael Todd Luttrell , Gary William Yeager , Joseph Anthony Suriano , Lawrence Charles Costa
发明人： Hua Wang , David Allen Olson , Jiang Ji , Michael Todd Luttrell , Gary William Yeager , Joseph Anthony Suriano , Lawrence Charles Costa
CPC分类号： C02F1/441 , C02F2101/108 , C02F2103/08 , Y02A20/131
摘要： Improved methods for reducing boron concentration in seawater or brackish water, while simultaneously maintaining or improving the salt rejection of membrane and flow performance of polyamide reverse osmosis (RO) membranes include contacting the water with a composite membrane comprising moieties derived from an aromatic sulfonyl halide, a heteroaromatic sulfonyl halide, a sulfinyl halide; a sulfenyl halide; a sulfuryl halide; a phosphoryl halide; a phosphonyl halide; a phosphinyl halide; a thiophosphoryl halide; a thiophosphonyl halide, an isocyanate, a urea, a cyanate, an aromatic carbonyl halide, an epoxide or a mixture thereof.
摘要翻译： 改进的用于减少海水或微咸水中的硼浓度的方法，同时维持或改进膜的盐排斥和聚酰胺反渗透（RO）膜的流动性能包括使水与复合膜接触，所述复合膜包含衍生自芳族磺酰卤的部分， 杂芳族磺酰卤，亚硫酰卤; 硫基卤化物; 硫酰卤; 磷酰卤; 膦酰卤; 卤化膦 硫代磷酰卤; 硫代膦酰卤，异氰酸酯，脲，氰酸酯，芳族羰基卤化物，环氧化物或其混合物。
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公开(公告)号：US20090163692A1
公开(公告)日：2009-06-25
申请号：US11962627
申请日：2007-12-21
申请人： David Roger Moore , Gary William Yeager , Daniel Joseph Brunelle , Marianne Elisabeth Harmon , Joyce Hung , Joseph Anthony Suriano , Hongyi Zhou
发明人： David Roger Moore , Gary William Yeager , Daniel Joseph Brunelle , Marianne Elisabeth Harmon , Joyce Hung , Joseph Anthony Suriano , Hongyi Zhou
IPC分类号： C08G75/02
CPC分类号： C08G65/40 , C07C317/14 , C07C317/22 , C07C317/44 , C08G65/4006 , C08G75/23
摘要： An aromatic polyether comprising structural units derived from a halosulfone sulfonate having structure (I): wherein R1 is a C3-C25 aromatic radical, a C3-C25 cycloaliphatic radical, or a C1-C10 aliphatic radical; M is hydrogen or a charge balancing cation; Y1 is independently at each occurrence a halogen; “t” is an integer having a value of 1 or 2; “s” is an integer having a value 0 to 3, “b” is an integer having a value 1 to 4; and “c” is an integer having a value 1 to 20. Also provided are methods of preparing the aromatic polyethers, and compositions including the aromatic polyethers.
摘要翻译： 包含衍生自具有结构（I）的卤代磺酸盐的结构单元的芳族聚醚：其中R1是C3-C25芳族基团，C3-C25脂环族基团或C1-C10脂族基团; M是氢或电荷平衡阳离子; Y1在每次出现时独立地为卤素; “t”是1或2的整数; “s”为0〜3的整数，b为1〜4的整数， “c”是1至20的整数。还提供了制备芳族聚醚的方法和包括芳族聚醚的组合物。
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公开(公告)号：US20080142418A1
公开(公告)日：2008-06-19
申请号：US11611642
申请日：2006-12-15
摘要： Membranes comprising functional polyarylether having structural units of formula I are useful for hemodialysis and hemofiltration: wherein X is selected from Br, NR4R5, OOCR6, OR7, NR4CONR5R6, NR4COOR5R6 and combinations thereof; R1, R2 and R3 are independently at each occurrence CH2X, H, halo, cyano, nitro, a C1-C12aliphatic radical, a C3-C12cycloaliphatic radical, a C3-C12aromatic radical or a combination thereof; R4 and R5 are independently H, a C1-10 aliphatic radical, a C3-C12cycloaliphatic radical, a C3-C12 aromatic radical, or a combination thereof; R6 is H, a C2-10 aliphatic radical, a C3-C12 cycloaliphatic radical, a C3-C12 aromatic radical or a combination thereof; R7 is OCH2CH2(OCH2CH2)nOH or OOCCH2(OCH2CH2)nCH3; Z is a direct bond, O, S, SO, SO2, CO, phenylphospinyl oxide, alkenyl, alkynyl, a C1-C12aliphatic radical, a C3-C12cycloaliphatic radical, a C3-C12 aromatic radical or a combination thereof; a, b, and c are independently 1 or 2; and m, n and p are independently 0 or 1.
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公开(公告)号：US07669720B2
公开(公告)日：2010-03-02
申请号：US11611642
申请日：2006-12-15
摘要： Membranes comprising functional polyarylether having structural units of formula I are useful for hemodialysis and hemofiltration: wherein X is selected from Br, NR4R5, OOCR6, OR7, NR4CONR5R6, NR4COOR5R6 and combinations thereof; R1, R2 and R3 are independently at each occurrence CH2X, H, halo, cyano, nitro, a C1-C12aliphatic radical, a C3-C12cycloaliphatic radical, a C3-C12aromatic radical or a combination thereof; R4 and R5 are independently H, a C1-10 aliphatic radical, a C3-C12cycloaliphatic radical, a C3-C12 aromatic radical, or a combination thereof; R6 is H, a C2-10 aliphatic radical, a C3-C12 cycloaliphatic radical, a C3-C12 aromatic radical or a combination thereof; R7 is OCH2CH2(OCH2CH2)nOH or OOCCH2(OCH2CH2)nCH3; Z is a direct bond, O, S, SO, SO2, CO, phenylphospinyl oxide, alkenyl, alkynyl, a C1-C12aliphatic radical, a C3-C12cycloaliphatic radical, a C3-C12 aromatic radical or a combination thereof; a, b, and c are independently 1 or 2; and m, n and p are independently 0 or 1.
摘要翻译： 包含具有式I结构单元的官能聚芳醚的膜可用于血液透析和血液滤过：其中X选自Br，NR4R5，OOCR6，OR7，NR4CONR5R6，NR4COOR5R6及其组合; R 1，R 2和R 3各自独立地为CH 2，H，卤素，氰基，硝基，C 1 -C 12脂族基，C 3 -C 12环脂族基，C 3 -C 12芳族基或其组合; R 4和R 5独立地为H，C 1-10脂族基团，C 3 -C 12环脂族基团，C 3 -C 12芳族基团或其组合; R 6是H，C 2-10脂族基团，C 3 -C 12脂环族基团，C 3 -C 12芳族基团或其组合; R7是OCH2CH2（OCH2CH2）nOH或OOCCH2（OCH2CH2）nCH3; Z是直接键，O，S，SO，SO 2，CO，苯基氧化膦，烯基，炔基，C 1 -C 12脂族基，C 3 -C 12环脂族基，C 3 -C 12芳族基或其组合; a，b和c独立地为1或2; m，n和p独立地为0或1。
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