公开(公告)号：US07601262B1

公开(公告)日：2009-10-13

申请号：US11023281

申请日：2004-12-27

Applicant: Frederick Tepper ,  Leonid Kaledin

Inventor： Frederick Tepper ,  Leonid Kaledin

IPC: B01D39/00

CPC classification number: A61L2/0017 ,  B01D15/00 ,  B01D15/08 ,  B01D39/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/28007 ,  B01J20/28023 ,  B01J20/28028 ,  B01J20/28057 ,  B01J2220/42 ,  B82Y30/00 ,  C02F1/001 ,  C02F1/281 ,  C02F1/44 ,  C02F2303/04 ,  C02F2305/08 ,  G01N1/4077

Abstract: Aluminum hydroxide fibers approximately 2 nanometers in diameter and with surface areas ranging from 200 to 650 m2/g have been found to be highly electropositive. When dispersed in water they are able to attach to and retain electronegative particles. When combined into a composite filter with other fibers or particles they can filter bacteria and nano size particulates such as viruses and colloidal particles at high flux through the filter. Such filters can be used for purification and sterilization of water, biological, medical and pharmaceutical fluids, and as a collector/concentrator for detection and assay of microbes and viruses. The alumina fibers are also capable of filtering sub-micron inorganic and metallic particles to produce ultra pure water. The fibers are suitable as a substrate for growth of cells. Macromolecules such as proteins may be separated from each other based on their electronegative charges.

Abstract translation: 已经发现，直径约2纳米，表面积为200至650m2 / g的氢氧化铝纤维具有高正电性。 当分散在水中时，它们能够附着并保持电负性颗粒。 当与其他纤维或颗粒组合成复合过滤器时，它们可以通过过滤器以高通量过滤细菌和纳米尺寸颗粒如病毒和胶体颗粒。 这种过滤器可用于水，生物，医药和医药流体的净化和灭菌，以及用于检测和测定微生物和病毒的收集器/浓缩器。 氧化铝纤维还能够过滤亚微米无机和金属颗粒以产生超纯水。 纤维适合作为细胞生长的底物。 大分子如蛋白质可以基于它们的电负荷电荷彼此分离。

公开(公告)号：US20090246280A1

公开(公告)日：2009-10-01

申请号：US12227877

申请日：2007-05-30

Applicant: Kenji Yamashita

Inventor： Kenji Yamashita

IPC: A61K33/06 ,  C08J3/12 ,  A61P31/04 ,  A61K9/14 ,  A61P31/10 ,  B01J20/26

CPC classification number: C08L75/00 ,  A01N59/06 ,  B01J20/0248 ,  B01J20/0281 ,  B01J20/0288 ,  B01J20/08 ,  B01J20/24 ,  B01J20/261 ,  B01J20/262 ,  B01J20/265 ,  B01J20/267 ,  C08F8/44 ,  C08H1/06 ,  C08J3/12 ,  C08J2329/04 ,  C08J2389/04 ,  C08K3/24 ,  C08K3/30 ,  C08K5/1515 ,  C08K7/20 ,  C08K9/08 ,  C08K2201/013 ,  C08L1/286 ,  C08L75/04 ,  C08L89/04 ,  C08L89/06 ,  Y10T428/2982 ,  A01N25/10 ,  A01N25/08 ,  A01N25/12 ,  A01N2300/00 ,  C08F16/06 ,  C08L2666/26

Abstract: An aluminum salt-containing resin powder of the present invention includes: at lest one matrix resin component selected from regenerated collagen, polyvinyl alcohol and carboxymethyl cellulose; and an aluminum salt. The aluminum salt is chemically bonded to the matrix resin component, and the resultant is powdered. A resin composition of the present invention includes 0.1 wt % or more and 80 wt % or less of the aluminum salt-containing resin powder and 20 wt % or more and 99.9 wt % or less of a resin other than the aluminum salt-containing resin. Thus, the present invention provides an aluminum salt-containing resin powder having a high phosphorus adsorption property, a high antibacterial property and a high antifungal property, and a resin composition containing the aluminum salt-containing resin powder.

Abstract translation: 本发明的含铝盐树脂粉末包括：至少一种选自再生胶原，聚乙烯醇和羧甲基纤维素的基质树脂组分; 和铝盐。 铝盐与基质树脂组分化学键合，粉末形成。 本发明的树脂组合物含有0.1重量％以上且80重量％以下的含铝盐树脂粉末和20重量％以上且99.9重量％以下的除含铝盐树脂以外的树脂 。 因此，本发明提供了具有高磷吸附性，高抗菌性和高抗真菌性的含铝盐树脂粉末和含有含铝盐的树脂粉末的树脂组合物。

公开(公告)号：US20090230052A1

公开(公告)日：2009-09-17

申请号：US12045940

申请日：2008-03-11

Applicant: Gary Hunsinger

Inventor： Gary Hunsinger

IPC: B01D29/07 ,  B01D39/20 ,  B01D39/16

CPC classification number: B01D53/02 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/112 ,  B01D2257/304 ,  B01J20/041 ,  B01J20/043 ,  B01J20/08 ,  B01J20/103 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28052 ,  B01J2220/42 ,  B01J2220/66

Abstract: A filter material for a filter system and method of filtering a fluid are disclosed. The filter system may include a filter material capable of capturing hydrogen sulfide (H2S) from a fluid, where the filter material is disposed between a first and second filter media.

Abstract translation: 公开了一种用于过滤系统的过滤材料和过滤流体的方法。 过滤系统可以包括能够从流体捕获硫化氢（H 2 S）的过滤材料，其中过滤材料设置在第一和第二过滤介质之间。

公开(公告)号：US07582202B2

公开(公告)日：2009-09-01

申请号：US10544524

申请日：2004-02-10

Applicant: William Jones ,  Paul O'Connor ,  Dennis Stamires

Inventor： William Jones ,  Paul O'Connor ,  Dennis Stamires

IPC: B01J23/00 ,  B01J21/00 ,  B01J29/00 ,  B01J20/00 ,  B01J37/00 ,  C10G47/00 ,  C10G11/00

CPC classification number: B01J20/06 ,  B01J20/0207 ,  B01J20/0222 ,  B01J20/0225 ,  B01J20/0237 ,  B01J20/0244 ,  B01J20/041 ,  B01J20/08 ,  B01J20/28026 ,  B01J20/2803 ,  B01J20/28083 ,  B01J20/3021 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J21/16 ,  B01J23/002 ,  B01J23/007 ,  B01J23/06 ,  B01J23/10 ,  B01J23/34 ,  B01J23/70 ,  B01J23/72 ,  B01J23/76 ,  B01J37/0009 ,  B01J2220/42 ,  B01J2523/00 ,  C10G2/33 ,  C10G2/332 ,  C10G11/02 ,  C10G11/04 ,  C10G11/05 ,  C10G27/00 ,  C10G29/205 ,  C10G45/00 ,  C10G47/02 ,  C10G47/04 ,  C10G47/12 ,  C10G47/20 ,  C10G49/02 ,  C10G49/04 ,  C10G49/08 ,  B01J2523/22 ,  B01J2523/31 ,  B01J2523/68 ,  B01J2523/3706 ,  B01J2523/69 ,  B01J2523/847 ,  B01J2523/27 ,  B01J2523/17 ,  B01J2523/55 ,  B01J2523/845 ,  B01J2523/67 ,  B01J2523/72 ,  B01J2523/3712

Abstract: A Composition comprising one or more metal hydroxy salts and a matrix, binder or carrier material, wherein the metal hydroxy salt is a compound comprising (a) as metal either (i) one or more divalent metals, at least one of them being selected from the group consisting of Ni, Co, Ca, Zn, Mg, Fe, and Mn, or (ii) one or more trivalent metal(s), (b) framework hydroxide, and (c) a replaceable anion. This composition has various catalytic applications.

Abstract translation: 包含一种或多种金属羟基盐和基质，粘合剂或载体材料的组合物，其中所述金属羟基盐是包含（a）作为金属的化合物，或者（i）一种或多种二价金属，其中至少一种选自 由Ni，Co，Ca，Zn，Mg，Fe和Mn组成的组，或（ii）一种或多种三价金属，（b）骨架氢氧化物和（c）可替换的阴离子。 该组合物具有各种催化应用。

公开(公告)号：US20090206297A1

公开(公告)日：2009-08-20

申请号：US11994264

申请日：2006-06-29

Applicant: Maarit Karppinen ,  Hisao Yamauchi ,  Helmer Fjellvag ,  Teruki Motohashi

Inventor： Maarit Karppinen ,  Hisao Yamauchi ,  Helmer Fjellvag ,  Teruki Motohashi

IPC: C04B35/50 ,  C09K5/14 ,  C01B13/00

CPC classification number: C01G51/006 ,  B01D71/024 ,  B01D2323/12 ,  B01J20/0207 ,  B01J20/0225 ,  B01J20/0229 ,  B01J20/0244 ,  B01J20/041 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28033 ,  B01J20/3078 ,  B01J2220/42 ,  C01B13/0255 ,  C01B13/0262 ,  C01B13/0281 ,  C01G1/02 ,  C01G49/0018 ,  C01G51/68 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2002/78 ,  C04B35/01 ,  C04B2235/3215 ,  C04B2235/3225 ,  C04B2235/3277 ,  C04B2235/449 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/76 ,  C04B2235/761 ,  C04B2235/81

Abstract: An oxygen excess type metal oxide expressed with the following formula (1) and exhibiting high speed reversible oxygen diffusibility whereby a large amount of excess oxygen is diffused at a high speed and reversibly in a low temperature region: AjBkCmDnO7+δ  (1) where A: one or more trivalent rare earth ions and Ca B: one or more alkaline earth metals C, D: one or more oxygen tetra-coordinated cations among which at least one is a transition metal, where j>0, k>0, and, independently, m≧0, n≧0, and j+k+m+n=6, and 0

Abstract translation: 由下式（1）表示的氧过剩型金属氧化物，表现出高速可逆氧扩散性，其中大量的过量氧在低温区域以高速可逆地扩散; =“在线公式”end =“lead”？> AjBkCmDnO7 + delta（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中A：一个或多个三价稀有 地球离子和Ca B：一种或多种碱土金属C，D：一种或多种氧四配位阳离子，其中至少一种是过渡金属，其中j> 0，k> 0，并且独立地m = 0，n> = 0，j + k + m + n = 6，0 <δ<= 1.5。

公开(公告)号：US07575688B2

公开(公告)日：2009-08-18

申请号：US11674913

申请日：2007-02-14

Applicant: Ronald P. Rohrbach ,  Gary B. Zulauf ,  Peter D. Unger ,  Daniel E. Bause

Inventor： Ronald P. Rohrbach ,  Gary B. Zulauf ,  Peter D. Unger ,  Daniel E. Bause

IPC: B01D15/00 ,  B01D15/04 ,  C02F1/26 ,  B01J8/02

CPC classification number: C10G25/003 ,  B01J20/0292 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/12 ,  B01J20/18 ,  B01J20/28061 ,  B01J20/3408 ,  B01J20/3433 ,  B01J20/3458 ,  C10G25/02

Abstract: Disclosed are fuel filters and process for removing sulfur-containing compounds from a post refinery fuel stream. In one embodiment, the disclosed process requires passing the post refinery fuel stream through a fuel filter to provide a clean fuel stream having a reduced concentration of sulfur-containing compounds relative to the post-refinery fuel stream, wherein the fuel filter comprises an adsorbent comprising an inorganic oxide having a surface acidity characterized by a pKa of less than or equal to −3.

Abstract translation: 公开了燃料过滤器和用于从精炼后燃料流中除去含硫化合物的方法。 在一个实施方案中，所公开的方法要求将后炼油厂燃料流通过燃料过滤器以提供相对于炼油后燃料流具有降低的含硫化合物浓度的清洁燃料流，其中燃料过滤器包括吸附剂，其包含 表面酸度特征在于pKa小于或等于-3的无机氧化物。

公开(公告)号：US07537742B2

公开(公告)日：2009-05-26

申请号：US10540506

申请日：2003-12-22

Applicant: Mohamed Safdar Allie Baksh ,  Mark William Ackley ,  Frank Notaro

Inventor： Mohamed Safdar Allie Baksh ,  Mark William Ackley ,  Frank Notaro

IPC: B01D53/04

CPC classification number: B01D53/0407 ,  B01D53/047 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/30 ,  B01D2256/16 ,  B01D2257/102 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/7022 ,  B01D2257/80 ,  B01D2259/40003 ,  B01D2259/40018 ,  B01D2259/40024 ,  B01D2259/40037 ,  B01D2259/40075 ,  B01D2259/404 ,  B01D2259/41 ,  B01D2259/4146 ,  B01J20/08 ,  B01J20/103 ,  B01J20/18 ,  B01J20/186 ,  B01J20/20 ,  B01J20/28052 ,  C01B3/56 ,  C01B2203/043 ,  C01B2203/0465 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0495 ,  C01B2203/147 ,  Y02C10/08 ,  Y02P20/152

Abstract: This invention discloses an optimum set of adsorbents for use in H2-PSA processes. Each adsorbent bed is divided into four regions; Region 1 contains adsorbent for removing water; Region 2 contains a mixture of strong and weak adsorbents to remove bulk impurities like CO2; Region 3 contains a high bulk density (>38 lbm/ft3) adsorbent to remove remaining CO2; and most of CH4 and CO present in H2 containing feed mixtures; and Region 4 contains adsorbent having high Henry's law constants for the final cleanup of N2 and residual impurities to produce hydrogen at the desired high purity.

Abstract translation: 本发明公开了用于H2-PSA方法的最佳吸附剂组。 每个吸附床分为四个区域; 区域1包含用于除去水的吸附剂; 区域2含有强吸附剂和弱吸附剂的混合物，以去除大量杂质如CO 2; 区域3含有高堆积密度（> 38lbm / ft3）吸附剂以除去剩余的CO 2; 大部分CH4和CO存在于含H2的饲料混合物中; 并且区域4包含用于最终净化N 2和残余杂质以产生所需高纯度的氢的亨利常数常数的吸附剂。

公开(公告)号：US07485277B1

公开(公告)日：2009-02-03

申请号：US12142975

申请日：2008-06-20

Applicant: Timothy J. Shepodd ,  George M. Buffleben

Inventor： Timothy J. Shepodd ,  George M. Buffleben

IPC: B01D53/13 ,  H01J7/18 ,  H01J35/20 ,  H01K1/56

CPC classification number: B01J20/043 ,  B01D53/8671 ,  B01D2257/108 ,  B01J20/02 ,  B01J20/08 ,  B01J20/20 ,  B01J20/262 ,  B01J20/3204 ,  B01J20/3236 ,  B01J23/42 ,  B01J2220/46 ,  C01B3/508 ,  C01B13/0281 ,  C01B2210/0053

Abstract: A composition for removing hydrogen from an atmosphere, comprising a mixture of a polyphenyl ether and a hydrogenation catalyst, preferably a precious metal catalyst, and most preferably platinum, is disclosed. This composition is stable in the presence of oxygen, will not polymerize or degrade upon exposure to temperatures in excess of 200° C., or prolonged exposure to temperatures in the range of 100-300° C. Moreover, these novel hydrogen getter materials can be used to efficiently remove hydrogen from mixtures of hydrogen/inert gas (e.g., He, Ar, N2), hydrogen/ammonia atmospheres, such as may be encountered in heat exchangers, and hydrogen/carbon dioxide atmospheres. Water vapor and common atmospheric gases have no adverse effect on the ability of these getter materials to absorb hydrogen.

Abstract translation: 公开了一种用于从气氛中除去氢的组合物，其包含聚苯醚和氢化催化剂，优选贵金属催化剂，最优选铂的混合物。 该组合物在氧气存在下是稳定的，在暴露于超过200℃的温度下不会聚合或降解，或长时间暴露于100-300℃的温度。此外，这些新颖的吸气剂材料可以 用于从氢/惰性气体（如He，Ar，N2）的混合物，氢气/氨气氛，如热交换器可能遇到的氢气/二氧化碳气氛中有效地除去氢气。 水蒸气和普通大气气体对这些吸气材料吸收氢气的能力没有不利影响。

公开(公告)号：US07479230B2

公开(公告)日：2009-01-20

申请号：US12024365

申请日：2008-02-01

Applicant: Claude Kennard ,  Michael A. Gonzalez ,  David C. Szlag

Inventor： Claude Kennard ,  Michael A. Gonzalez ,  David C. Szlag

IPC: C02F3/00

CPC classification number: C02F1/281 ,  B01D15/00 ,  B01D53/02 ,  B01D2253/104 ,  B01D2257/602 ,  B01J20/08 ,  C02F2101/103 ,  C02F2101/20 ,  Y10S210/912 ,  Y10S210/914

Abstract: The invention relates to the use of used alumina to reduce the level of inorganic contaminants, such as mercury and arsenic, from waste fluid streams. The invention further provides a process for reducing the level of mercury or arsenic in fluid streams by contacting the fluid stream with used alumina, such as used Claus catalyst.

Abstract translation: 本发明涉及使用氧化铝从废液流中降低诸如汞和砷的无机污染物的水平。 本发明进一步提供了一种通过使流体物流与用过的氧化铝（例如使用的克劳斯催化剂）接触来降低流体流中的汞或砷的水平的方法。

公开(公告)号：US20080307960A1

公开(公告)日：2008-12-18

申请号：US11886019

申请日：2006-03-13

Applicant: David W. Hendrickson ,  Iwao Iwasaki ,  David J. Englund ,  Thomas R. Larson ,  Blair R. Benner ,  Donald R. Fosnacht ,  John Engesser

Inventor： David W. Hendrickson ,  Iwao Iwasaki ,  David J. Englund ,  Thomas R. Larson ,  Blair R. Benner ,  Donald R. Fosnacht ,  John Engesser

IPC: B01D53/02 ,  B01J20/00 ,  B01J20/02 ,  B01J20/22 ,  B32B1/00

CPC classification number: B01D53/64 ,  B01D2251/10 ,  B01D2257/602 ,  B01J20/02 ,  B01J20/0218 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/0285 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28004 ,  B01J20/28009 ,  B01J20/28016 ,  B01J20/2803 ,  B01J20/28045 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3293 ,  B01J20/3433 ,  B01J20/345 ,  B01J20/3466 ,  B01J20/3475 ,  B01J20/3483 ,  Y10T428/2982

Abstract: Absorbent magnetic particles are used to remove air pollutants. The adsorbent magnetic particles can adsorb various air pollutants, including nitrogen oxides, sulfur oxides, and mercury, and may be regenerated for reuse.

Abstract translation: 吸收性磁性颗粒用于去除大气污染物。 吸附剂磁性颗粒可以吸附各种空气污染物，包括氮氧化物，硫氧化物和汞，并可以再生再利用。