公开(公告)号：EP2073911A1

公开(公告)日：2009-07-01

申请号：EP07808394.6

申请日：2007-09-20

申请人： Electronics and Telecommunications Research Institute

发明人： YU Han-Young ,  KIM An-Soon ,  AH Chil-Seong ,  BAEK In-Bok ,  YANG Jong-Heon ,  AHN Chang-Geun ,  LEE Seong-Jae ,  ZYUNG Tae-Hyoung

IPC分类号： B01D46/00

CPC分类号： B01D46/0012 ,  B01D39/12 ,  B01D46/444 ,  B01D46/546 ,  B01D53/02 ,  B01D2239/025 ,  B01D2253/304 ,  B01D2257/70 ,  B01D2258/0216 ,  B01J20/02 ,  B01J20/0233 ,  B01J20/0237 ,  B01J20/024 ,  B01J20/0244 ,  B01J20/0248 ,  B01J20/0251 ,  B01J20/0259 ,  B01J20/0262 ,  B01J20/0266 ,  B01J20/0285 ,  B01J20/0288 ,  B01J20/04 ,  B01J20/06 ,  B01J20/20 ,  B01J20/28007 ,  B01J20/3204 ,  B01J20/3223 ,  B01J20/3234 ,  B01J20/3236 ,  B01J20/3295 ,  B01J20/3416 ,  B01J20/3433 ,  B01J20/3458 ,  B01J20/3483 ,  B01J2220/62 ,  B82Y30/00 ,  Y10T156/10

摘要： There are provided a nanowire filter, a method for manufacturing the same, a filtering apparatus having the same, and a method for removing material adsorbed on the nanowire filter. The filtering apparatus includes: a filter having a supporting member and a plurality of nanowires supported on the supporting member and arranged in a crystallized state; and a body into which the filter is inserted and secured, and which has an inlet for guiding an introduced fluid to the filter and an outlet for discharging the fluid filtered through the filter to the outside.

公开(公告)号：EP2058066A1

公开(公告)日：2009-05-13

申请号：EP07806978.8

申请日：2007-09-03

申请人： Toyo Seikan Kaisha, Ltd.

发明人： OHASHI, Kazuaki ,  SATO, Kazuhiro ,  RYO, Munenori ,  SUZUKI, Shigeru

IPC分类号： B22F9/30 ,  A61L9/01 ,  A61L9/16 ,  B01J20/02 ,  C08K9/04 ,  C08L101/00 ,  C09D7/12 ,  C09D201/00

CPC分类号： A61L9/01 ,  A61L9/16 ,  B01D53/02 ,  B01D53/81 ,  B01D2253/1122 ,  B01D2253/25 ,  B01D2253/304 ,  B01D2257/708 ,  B01J20/02 ,  B01J20/223 ,  B01J20/261 ,  B01J20/262 ,  B01J20/264 ,  B01J20/28007 ,  B01J20/3007 ,  B01J20/3204 ,  B01J20/327 ,  B01J20/3276 ,  B01J2220/44 ,  C08K3/08 ,  C08K9/04 ,  C09D7/63 ,  Y10T428/2998

摘要： Adsorptive ultra-fine metal particles having a bond between an organic acid component and a metal, and exhibiting an infrared absorption peak derived from the bond between the organic acid component and the metal near 1518 cm -1 . The adsorptive ultra-fine metal particles are capable of exhibiting excellent deodorizing property and VOC-adsorbing property without impairing properties and formability of the resin. The invention is further concerned to an adsorptive resin composition and an adsorptive coating material containing the adsorptive ultra-fine metal particles and are capable of forming shaped resin articles or coatings.

摘要翻译： 吸附性超细金属颗粒在有机酸组分和金属之间具有键，并且在1518cm -1附近表现出衍生自有机酸组分与金属之间的键的红外吸收峰。 吸附性超细金属粒子能够显示优异的除臭性和VOC吸附性，而不损害树脂的性能和成型性。 本发明还涉及含有吸附性超细金属颗粒的吸附树脂组合物和吸附涂料，并且能够形成成型树脂制品或涂层。

公开(公告)号：EP2001805A2

公开(公告)日：2008-12-17

申请号：EP07754719.8

申请日：2007-03-30

申请人： Perry Equipment Corporation

发明人： KROGUE, John, A. ,  HOLMES, Timothy, L. ,  HEWITT, Michelle

IPC分类号： C02F1/00

CPC分类号： C02F1/281 ,  B01D15/00 ,  B01D17/0202 ,  B01J20/103 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/28083 ,  B82Y30/00 ,  C02F1/008 ,  C02F2101/20 ,  C02F2103/365 ,  C02F2209/40 ,  C02F2209/42 ,  C02F2303/16 ,  C02F2305/08

摘要： A system for use in the treatment of contaminated fluid is provided. The system includes a source from which contaminated fluid may be introduced into the system, and a reservoir for an adsorbent material designed to remove contaminants from the fluid. The system also includes a reactor within which the adsorbent material and the contaminated fluid may be accommodated for treatment. A separation device may further be included for removing spent adsorbent materials from the system. A method for treating contaminated fluid is also provided.

公开(公告)号：EP1954634A1

公开(公告)日：2008-08-13

申请号：EP06826063.7

申请日：2006-10-16

申请人： Inframat Corporation ,  THE UNIVERSITY OF HOUSTON

发明人： CHEN, Huimin ,  WANG, Meidong ,  XIAO, Danny ,  CLIFFORD, Dennis, A.

IPC分类号： C02F1/72 ,  C02F1/28 ,  C02F1/62

CPC分类号： C02F1/281 ,  B01D1/18 ,  B01J20/0207 ,  B01J20/0211 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/06 ,  B01J20/28007 ,  B01J20/2803 ,  B01J20/3295 ,  B01J2220/42 ,  B82Y30/00 ,  C02F1/725 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2101/22 ,  C02F2305/08 ,  Y10S977/81 ,  Y10S977/903

摘要： A water treatment composition containing both an oxidizing component and an absorbing component, wherein one or both comprise nanostructured materials. The nanostructured materials may be agglomerated to form particles having an average longest dimension of at least one micrometer. The oxidizing component comprises a manganese-, silver-, and/or titanium-, zirconium-, aluminium-, and/or iron-containing composition. Both constituents amy comprise an oxide, hydroxide, or oxyhydroxide and both may be doped. The water treatment compositions are useful in at least partially removing contaminants such as metallic or cationic arsenic, lead, chromium, and/or mercury from water.

公开(公告)号：EP1603662B1

公开(公告)日：2007-08-01

申请号：EP04718476.7

申请日：2004-03-08

申请人： Seldon Technologies, LLC

发明人： COOPER, Christopher, H. ,  CUMMINGS, Alan, G. ,  STAROSTIN, Mikhail, Y. ,  HONSINGER, Charles, P.

IPC分类号： B01D71/02 ,  C02F1/44 ,  B01D69/14

CPC分类号： C12H1/0416 ,  A61L2/0082 ,  A61L2/23 ,  B01D15/00 ,  B01D53/228 ,  B01D67/0046 ,  B01D67/0072 ,  B01D67/0076 ,  B01D69/141 ,  B01D71/021 ,  B01D2323/34 ,  B01D2323/35 ,  B01D2323/36 ,  B01D2323/46 ,  B01D2325/32 ,  B01J20/20 ,  B01J20/205 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/28026 ,  B01J20/28028 ,  B01J20/28033 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C02F1/283 ,  C02F1/288 ,  C02F1/44 ,  C02F2101/103 ,  C02F2305/08 ,  C12H1/0408 ,  Y02W10/37 ,  Y10T428/249955 ,  Y10T428/249956 ,  Y10T428/249958 ,  Y10T428/249978 ,  Y10T428/25 ,  Y10T428/26 ,  Y10T428/2982 ,  Y10T428/2991

摘要： Disclosed herein is a nanostructured material comprising defective carbon nanotubes chosen from impregnated, functionalized, doped, charged, coated, and irradiated nanotubes, and combinations thereof. The defective carbon nanotubes contain a defect which is a lattice distortion in at least one carbon ring. Also disclosed is a method of purifying fluids, such as liquids, including water, as well as gases, including the air using, this nanostructured material.

公开(公告)号：EP1670581A1

公开(公告)日：2006-06-21

申请号：EP04702265.2

申请日：2004-01-15

申请人： TORR Canada Inc.

发明人： VERONNEAU, LINDA ,  VERONNEAU, GERMAIN

IPC分类号： B01J20/26 ,  B01J20/28 ,  B01D17/04 ,  B01D17/02 ,  C02F1/40

CPC分类号： B01J20/28011 ,  B01D17/0202 ,  B01D17/045 ,  B01J20/26 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/28014 ,  B01J20/28016 ,  B01J20/28023 ,  B01J20/28045 ,  B82Y30/00 ,  C02F1/285 ,  C02F1/40 ,  C02F1/681 ,  C02F2101/32 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2998

摘要： A particulate reusable sorbing coalescing agent facilitating the separation of a non-aqueous phase from an aqueous phase. The agent has a desired shape and properties, sheared from a block of matrix material and presents a higher coalescing rate relative to existing sorbing coalescing agents. Also, a method of manufacturing the particulate reusable sorbing coalescing agent and a method of use the particulate reusable sorbing coalescing agent are disclosed.

公开(公告)号：EP1485199A2

公开(公告)日：2004-12-15

申请号：EP03711222.4

申请日：2003-02-24

申请人： GENTEX CORPORATION

发明人： AXTELL, Holly, C. ,  HARTLEY, Scott, M. ,  SALLAVANTI, Robert, A.

IPC分类号： B01J20/06

CPC分类号： B01J20/28057 ,  A61K33/02 ,  A62D5/00 ,  B01J20/041 ,  B01J20/06 ,  B01J20/20 ,  B01J20/28007 ,  B01J20/28009 ,  B01J20/28011 ,  B01J20/28014 ,  B01J20/28019 ,  B01J20/28023 ,  B01J20/28028 ,  B01J20/28038 ,  B01J20/28052 ,  B01J20/28078 ,  B01J20/28088 ,  B01J20/28092 ,  B01J20/28097 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3293 ,  B01J20/3295 ,  B82Y30/00 ,  Y10S977/777 ,  Y10S977/779 ,  Y10S977/881 ,  Y10T156/1089 ,  Y10T442/2525

摘要： A reactive-adsorptive protective material having an activated carbon adsorbent for adsorbing chemical impurities, wherein nanoparticular entities are loaded into and onto a surface of said activated carbon adsorbent to further impart chemically reactive and biocidal properties onto the activated carbon for providing protection against chemical and biological agents in the atmosphere. Advantageously, a superior reactive-adsorptive material is provided having the ability to kill microorganisms in addition to the ability to neutralize and decompose chemical substances, while at the same time not diminishing the adsorptive/reactive capabilities and effectiveness of either the substrate carbon or the loaded nanoparticular entities used.

公开(公告)号：EP1432644A1

公开(公告)日：2004-06-30

申请号：EP02797759.4

申请日：2002-08-26

申请人： CABOT CORPORATION

发明人： GAUDET, Gregory, T. ,  KYRLIDIS, Agathagelos

IPC分类号： C01B31/08 ,  B01J20/20 ,  C09C1/48 ,  B01J20/22 ,  G01N30/48

CPC分类号： B01J20/3244 ,  B01J20/20 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/28019 ,  B01J20/2803 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/28071 ,  B01J20/2808 ,  B01J20/282 ,  B01J20/286 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3242 ,  B01J2220/54 ,  B82Y30/00 ,  C01B32/05 ,  C01P2004/03 ,  C01P2004/64 ,  C01P2006/12 ,  C09C1/56 ,  C09C1/58 ,  C09C1/60 ,  Y10T428/2982

摘要： Granulated products are provided and include carbonaceous particles and a carbonized agent or binder. The agent or binder is preferably a synthetic resin, pitch component, or mixture thereof Packing materials for packing colunms used in chromatographic separations are also provided as are methods of chromatographic separation using the materials. In addition, methods are provided to provide a variety of different types of carbonaceous products. A variety of chemical groups can be, prior to heat-treatment and/or thereafter, attached to the granules to form modified granules.

公开(公告)号：EP1413348A1

公开(公告)日：2004-04-28

申请号：EP03018329.7

申请日：2003-08-12

申请人： AIR PRODUCTS AND CHEMICALS, INC.

发明人： Jaffe, Stephen Mosheim ,  Contescu, Christian Ion

IPC分类号： B01D53/04 ,  B01J20/28

CPC分类号： B01J20/28045 ,  B01D53/0423 ,  B01D2253/108 ,  B01D2253/25 ,  B01D2253/304 ,  B01D2253/34 ,  B01J20/12 ,  B01J20/20 ,  B01J20/205 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/28023 ,  B01J20/28026 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/2808 ,  B01J20/3042 ,  B01J20/3242 ,  B01J2220/42 ,  B01J2220/44 ,  B82Y30/00

摘要： An adsorbent material fabricated into a reinforcement-free, self-supported coherent thin sheet and configured for use as a parallel passage contactor element in adsorption / separation applications with gases and liquids is disclosed. The adsorbent sheet material is obtained by enmeshing fine adsorbent particulates in a polymer binder. Particulates include but are not limited to carbon particles, inorganic oxides particles, or ceramic particles, or synthetic polymer resin particles, where the characteristic length of particles is in the range from 0.01 µm to 100 µm. Particles of nano scale and mixtures of particle sizes may be advantageously incorporated. The adsorbent sheet advantageously contains a large volume percentage of active adsorbent particles. The parallel passage contactor device fabricated from the adsorbent sheet material is characterized by minimal mass transfer resistance and better separation efficiency expressed as height equivalent to a theoretical plate, while it maintains most of the adsorptive properties of the starting particulates, and can be used in gas separation applications with short adsorption cycles, such as rapid pressure swing adsorption, rotary concentrators, rapid electric swing adsorption.

摘要翻译： 吸附剂材料包括吸附剂颗粒和聚合物粘合剂。

公开(公告)号：EP0944419A4

公开(公告)日：2003-09-10

申请号：EP97938457

申请日：1997-08-20

申请人： UNIV KANSAS STATE

发明人： KLABUNDE KENNETH J

IPC分类号： B01D53/04 ,  B01D53/10 ,  B01D53/46 ,  B01J20/04 ,  B01J20/06 ,  B01J20/08 ,  B01D15/00 ,  B01D53/38 ,  B01D53/40 ,  B01D53/44 ,  B01D53/81 ,  B01J20/28

CPC分类号： B01D53/02 ,  B01D53/10 ,  B01D53/46 ,  B01D2253/112 ,  B01D2253/306 ,  B01D2253/308 ,  B01D2253/311 ,  B01D2258/0225 ,  B01J20/041 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28007 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/28083 ,  B01J20/30 ,  B82Y30/00

摘要： Methods for adsorbing toxic target chemical compounds are provided wherein such compounds (either as gases, liquids or solids) are contacted with nanoscale oxide adsorbents, such as MgO and CaO, preferably at ambient temperatures and at atmospheric pressure. The preferred adsorbents have an average particle size of from about 1-20 nm, and have a total pore volume of at least about 0.5 cc/g.