公开(公告)号：US20070248529A1

公开(公告)日：2007-10-25

申请号：US11774222

申请日：2007-07-06

申请人： HOLLY AXTELL ,  Scott Hartley ,  Sallavanti Robert A.

发明人： HOLLY AXTELL ,  Scott Hartley ,  Sallavanti Robert A.

IPC分类号： C09C1/56

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, including those manufactured from a gel-type ion exchange resin. The activated carbon adsorbent has adsorptive properties for adsorbing chemical impurities. The activated carbon is wettlerized to further impart reactive properties onto the activated carbon for providing protection against blood agents in the atmosphere. Advantageously, a superior reactive-adsorptive material is provided having the ability to neutralize chemical substances, in particular, blood agents, while at the same time not diminishing the effectiveness of the carbon's adsorption capabilities.

摘要翻译： 具有活性炭吸附剂的反应性吸附保护材料，包括由凝胶型离子交换树脂制成的吸附剂。 活性炭吸附剂具有吸附化学杂质的吸附性能。 将活性炭湿润以进一步赋予活性炭上的反应性，以提供对大气中血液制剂的保护。 有利地，提供了具有中和化学物质，特别是血液制剂的能力的优异的反应性吸附材料，同时不降低碳吸附能力的有效性。

公开(公告)号：US07186291B2

公开(公告)日：2007-03-06

申请号：US10771712

申请日：2004-02-04

申请人： Thomas Wolff

发明人： Thomas Wolff

IPC分类号： B01D53/02

CPC分类号： B01J20/28092 ,  B01D39/2062 ,  B01D39/2068 ,  B01D53/02 ,  B01D2239/0407 ,  B01D2239/086 ,  B01D2239/1208 ,  B01D2253/102 ,  B01D2257/708 ,  B01D2275/30 ,  B01J20/20 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28045 ,  B01J20/28069 ,  B01J20/28078 ,  B01J20/2808 ,  B01J20/28083 ,  F02M25/08 ,  F02M25/0854 ,  F02M2025/0881

摘要： Described is an additional filter element for a filter apparatus for reducing emissions from a motor vehicle tank venting system. The additional filter element is connected to a main activated carbon filter and has adsorbents which, to achieve a high working capacity, in particular at 42° C., has a high micropore volume. To retain a residual loading possibly present in the micropores the adsorbents further have a mesopore volume. The micropore volume is at least 0.4 cm3/g and the mesopore volume is at a maximum 0.95 cm3/g.

摘要翻译： 描述了用于减少来自机动车辆罐排放系统的排放物的过滤装置的附加过滤元件。 附加的过滤元件连接到主活性炭过滤器，并且具有吸附剂，为了达到高工作能力，特别是在42℃，具有高的微孔体积。 为了保持可能存在于微孔中的残留载体，吸附剂还具有中孔体积。 微孔体积为至少0.4cm 3 / g，中孔体积最大为0.95cm 3 / g。

公开(公告)号：US07172747B2

公开(公告)日：2007-02-06

申请号：US10502562

申请日：2003-03-26

申请人： Toshimi Shimizu ,  John Hwa Jung

发明人： Toshimi Shimizu ,  John Hwa Jung

IPC分类号： C01B33/113 ,  C01G1/00 ,  C01G23/00 ,  C01G25/00

CPC分类号： B82Y30/00 ,  B01J20/06 ,  B01J20/28007 ,  B01J20/28023 ,  B01J20/28092 ,  B01J20/30 ,  C01B3/001 ,  C01B13/14 ,  C01B13/32 ,  C01B33/12 ,  C01G1/02 ,  C01G23/047 ,  C01G25/02 ,  C01P2004/04 ,  C01P2004/13 ,  C01P2006/12 ,  C01P2006/17 ,  C01P2006/80 ,  Y02E60/327 ,  Y02E60/328 ,  Y10S977/811 ,  Y10S977/963

摘要： Spiral shaped fibers were utilized to prepare completely novel metal oxide nanotubes comprising solely metal oxides. The metal oxide nanotubes comprise solely a hollow cylinder shaped metal oxide which may contain hydroxyl groups constituting a double helix and having hole diameter distributions containing two peak hole diameters ranging from 1 to 2 nm and from 3 to 7 nm. The tubes may be obtained by forming spiral shaped fibers from a solution of compound 1 and compound 2 and using the fibers as a template for making the nanotubes. The hydrogen adsorption and storage capacity of the metal oxide nanotubes are extremely good.

摘要翻译： 使用螺旋形纤维来制备完全新型金属氧化物纳米管，其仅包含金属氧化物。 金属氧化物纳米管仅包含中空圆柱形金属氧化物，其可以含有构成双螺旋的羟基并且具有包含2至2nm和3至7nm的2个峰值孔径的孔直径分布。 可以通过从化合物1和化合物2的溶液中形成螺旋形纤维并使用纤维作为制备纳米管的模板来获得管。 金属氧化物纳米管的氢吸附和储存能力非常好。

公开(公告)号：US07122496B2

公开(公告)日：2006-10-17

申请号：US10427879

申请日：2003-05-01

申请人： Ruth Ann Doyle ,  Bryce A. Williams ,  Jeffrey T. Miller

发明人： Ruth Ann Doyle ,  Bryce A. Williams ,  Jeffrey T. Miller

IPC分类号： B01J29/06 ,  B01J21/00

CPC分类号： B01J20/183 ,  B01J20/0292 ,  B01J20/2803 ,  B01J20/28069 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/28092 ,  C07C7/13 ,  C07C15/067

摘要： Adsorbent compositions for vapor-phase adsorption processes, which are selective for para-xylene. Such compositions can be used in gas-phase adsorption processes for the separation of para-xylene or the separation of para-xylene and ethylbenzene from mixed xylenes or a C8 aromatic mixture, respectively. The adsorbent compositions generally comprise materials of a molecular sieve material and a binder, wherein the adsorbent composition has a macropore volume of at least about 0.20 cc/g and a mesopore volume of less than about 0.20 cc/g.

摘要翻译： 用于气相吸附方法的吸附剂组合物，其对对二甲苯是选择性的。 这种组合物可以用于分离对二甲苯的气相吸附方法或分别从混合二甲苯或C 8 C 8芳族混合物中分离对二甲苯和乙苯。 吸附剂组合物通常包括分子筛材料和粘合剂的材料，其中吸附剂组合物具有至少约0.20cc / g的大孔体积和小于约0.20cc / g的中孔体积。

公开(公告)号：US07078441B2

公开(公告)日：2006-07-18

申请号：US10929523

申请日：2004-08-31

申请人： Hiroshi Inoue ,  Koji Yamanaka

发明人： Hiroshi Inoue ,  Koji Yamanaka

IPC分类号： C08J9/28

CPC分类号： B01J20/28085 ,  B01J20/28014 ,  B01J20/28069 ,  B01J20/28076 ,  B01J20/28078 ,  B01J20/28083 ,  B01J20/28092 ,  B01J39/20 ,  B01J41/14

摘要： An organic porous material having a continuous pore structure, which comprises interconnected macropores and mesopores with a radius of 0.01 to 100 μm in the walls of the macropores, having a total pore volume of 1 to 50 ml/g and having pore distribution curve characteristics wherein the value obtained by dividing the half-width of the pore distribution curve at the main peak by the radius at the main peak is 0.5 or less. The organic porous material is useful as an adsorbent having high physical strength and excelling in adsorption amount and adsorption speed, an ion exchanger excelling in durability against swelling and shrinkage, and a filler for chromatography exhibiting high separation capability.

公开(公告)号：US20060154997A1

公开(公告)日：2006-07-13

申请号：US11301122

申请日：2005-12-12

申请人： Hiroshi Inoue ,  Koji Yamanaka ,  Makio Tamura ,  Shusaku Yoshida ,  Hideo Nakamura

发明人： Hiroshi Inoue ,  Koji Yamanaka ,  Makio Tamura ,  Shusaku Yoshida ,  Hideo Nakamura

IPC分类号： C08J5/20

CPC分类号： B01J47/08 ,  B01D61/48 ,  B01J20/28033 ,  B01J20/28054 ,  B01J20/28069 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/28092 ,  B01J39/26 ,  B01J41/20 ,  B01J47/014 ,  B01J2220/52 ,  C02F1/42 ,  C02F1/469

摘要： A porous ion exchanger includes an open cell structure including interconnected macropores and mesopores whose average diameter is in a range of 1 to 1000 μm existing on walls of the macropores. Moreover, a total pore volume is in a range of 1 to 50 ml/g, ion exchange groups are uniformly distributed, and an ion exchange capacity is not less than 0.5 mg equivalent/g of dry porous ion exchanger. The porous ion exchanger can be used as an ion exchanger filled into a deionization module of an electrodeionization water purification device, solid acid catalyst, adsorbent, and filler for chromatography.

公开(公告)号：US20060088470A1

公开(公告)日：2006-04-27

申请号：US10545487

申请日：2004-02-18

申请人： Anders Larsson ,  Ulrika Meyer

发明人： Anders Larsson ,  Ulrika Meyer

IPC分类号： C01B39/04 ,  C01B39/00

CPC分类号： B01J20/28019 ,  B01D15/325 ,  B01D15/327 ,  B01D15/34 ,  B01D15/361 ,  B01D15/3804 ,  B01J20/0211 ,  B01J20/06 ,  B01J20/28004 ,  B01J20/28026 ,  B01J20/28078 ,  B01J20/28092 ,  B01J20/28095 ,  B01J20/282 ,  B01J20/283 ,  B01J20/3057 ,  B01J20/3242 ,  C04B38/009 ,  C04B35/14 ,  C04B38/0064 ,  C04B38/0615 ,  C04B2103/40 ,  C04B35/462 ,  C04B38/045 ,  C04B35/48

摘要： Disclosed is a method for the production of porous inorganic beads with hierarchical pore structures for use, for example, in chromatographic separation procedures. The method comprises combining in a liquid medium at least one porous templating particle and a matrix material precursor under conditions such that the matrix material precursor is allowed to infiltrate the templating particle(s); allowing the matrix material precursor to solidify to form composite beads; and removing the templating particle(s) from the composite bead(s) thereby forming porous beads comprising a porous matrix supplemented with one or more larger pores corresponding to the cavities left by the removed templating particle(s). Preferred are silica, titania and zirconia beads. The invention also provides a separation matrix comprising inorganic beads exhibiting a hierarchical pore structure. The inorganic beads have large surface areas, thereby allowing for high adsorption capacities of target molecules, and improved mass transport properties, particularly at high flow rates.

摘要翻译： 公开了一种生产具有分级孔结构的多孔无机珠粒的方法，例如用于色谱分离方法。 该方法包括在液体介质中组合至少一种多孔模板颗粒和基质材料前体，使得允许基质材料前体渗透模板颗粒; 使基体材料前体固化形成复合珠粒; 并从复合珠粒中除去模板颗粒，从而形成多孔珠粒，其中多孔珠粒包含补充有一个或多个对应于被去除的模板颗粒留下的空腔的较大孔的多孔基质。 优选的是二氧化硅，二氧化钛和氧化锆珠。 本发明还提供了一种分离基质，其包含显示分级孔结构的无机珠粒。 无机珠具有大的表面积，从而允许靶分子的高吸附能力，以及改进的质量传递性能，特别是在高流速下。

公开(公告)号：US20050285290A1

公开(公告)日：2005-12-29

申请号：US11188699

申请日：2005-07-26

申请人： Kazuki Nakanishi

发明人： Kazuki Nakanishi

IPC分类号： C08G77/32 ,  B29C67/20 ,  C01B37/02 ,  C07F7/08

CPC分类号： C01B37/02 ,  B01J20/28047 ,  B01J20/28078 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/2809 ,  B01J20/28092 ,  B01J20/283 ,  B01J20/287 ,  B01J20/291 ,  C07F7/0874

摘要： In a method of manufacturing an organic/inorganic hybrid porous material containing both mesopores and macropores, a homogenous solution is prepared where a water-soluble polymer or amphipathic material as a phase separation induction element is dissolved in an aqueous solution containing sol-gel reaction catalyst elements, and a continuous 3-dimensional mesh-structured gel including a solvent-rich phase is formed. The gel is immersed in an aqueous solution containing a compound generating ammonia via hydrolysis and curing under hydrothermal conditions by heating in a closed state to form macropores by drying the gel and to evaporate the solvent from the solvent rich phase. Mesopores is formed in the skeletal phase by removing the phase separation induction elements from the gel after drying via thermolysis or extraction.

摘要翻译： 在制造含有中孔和大孔的有机/无机混合多孔材料的方法中，制备均匀的溶液，其中将作为相分离诱导元素的水溶性聚合物或两亲性材料溶解在含有溶胶 - 凝胶反应催化剂的水溶液中 形成包含富溶相的连续3维网状结构凝胶。 将凝胶浸入含有通过在水热条件下水解和固化的化合物生成氨的水溶液中，通过在封闭状态下加热以形成大孔，通过干燥凝胶并使溶剂从富溶相中蒸发。 通过热分解或萃取干燥后，通过从凝胶中除去相分离诱导元素，在骨架相中形成中孔。

公开(公告)号：US20050077221A1

公开(公告)日：2005-04-14

申请号：US10500677

申请日：2002-12-17

申请人： Hans Berg ,  Mats Carlsson ,  Anders Larsson

发明人： Hans Berg ,  Mats Carlsson ,  Anders Larsson

IPC分类号： B01J20/281 ,  B01J20/24 ,  B01J20/26 ,  B01J20/285 ,  B01J20/30 ,  C08J3/16 ,  C08J9/16 ,  C08J9/26 ,  G01N30/88 ,  B01D15/08

CPC分类号： G01N30/482 ,  B01J20/26 ,  B01J20/261 ,  B01J20/262 ,  B01J20/267 ,  B01J20/28019 ,  B01J20/28054 ,  B01J20/28083 ,  B01J20/28092 ,  B01J20/285 ,  B01J20/305 ,  B01J2220/54 ,  C08J3/16 ,  C08J9/16 ,  C08J9/26 ,  C08J2201/042 ,  C08J2201/044

摘要： The present invention is a method of producing porous beads, which comprises the steps of providing a first liquid phase comprising a bead matrix material and essentially edgy templating particle(s), said particle(s) being treated with a surface modifying agent; providing a second liquid phase which is immiscible with the first liquid phase; contacting the first phase and the second phase under conditions resulting in an emulsion of droplets comprised of the first liquid phase dispersed in the continuous second liquid phase; transforming the droplets to mesoporous beads by solidification of the liquid; and removing the templating particle(s) from the beads without causing any essential change of the surrounding bead, whereby hierarchical networks of pores are provided in the beads.

摘要翻译： 本发明是一种生产多孔珠的方法，其包括以下步骤：提供包含珠粒基质材料和基本上前提的模板颗粒的第一液相，所述颗粒用表面改性剂处理; 提供与第一液相不混溶的第二液相; 在产生由分散在连续第二液相中的第一液相组成的液滴的乳液的条件下使第一相和第二相接触; 通过液体凝固将液滴转变成中孔珠粒; 并且从珠粒中除去模板颗粒，而不会引起周围珠粒的任何必需的变化，由此在珠粒中提供分级网孔。

公开(公告)号：US20050026778A1

公开(公告)日：2005-02-03

申请号：US10847137

申请日：2004-05-17

申请人： Holly Axtell ,  Scott Hartley ,  Robert Sallavanti

发明人： Holly Axtell ,  Scott Hartley ,  Robert Sallavanti

IPC分类号： A62B17/00 ,  A61L9/01 ,  A61L9/16 ,  A62D5/00 ,  B01D39/14 ,  B01J20/02 ,  B01J20/04 ,  B01J20/06 ,  B01J20/20 ,  B01J20/22 ,  B01J20/28 ,  B01J20/32 ,  B82B1/00 ,  C01B31/08 ,  C02F1/50 ,  C02F1/76 ,  C09K3/00 ,  D06M11/09 ,  D06M11/32 ,  D06M11/34 ,  D06M11/38 ,  D06M11/74 ,  D06M23/08

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 and adsorptive (i.e., protective) fiber, a multi-element protective filter and methods for constructing and using same which possess at least chemically reactive and biocidal properties. Nanoparticles from different classes such as metal oxides, metal hydroxides, metal hydrates and POMs are incorporated into elements which can be utilized in a wide variety of protective materials. The nanoparticles may be treated to reduce water solubility or combined with halogens, alkali metals or secondary metal oxides to specifically engineer the nanoparticle to address a particular chemical or biocidal threat. When arranged upstream of an activated carbon filter, the nanoparticles provide enhanced adsorption or additional reactive properties to the protective filter. When used with carbon specially treated with metal ions, the protective filter retains the ability to adsorb blood agents as well. Significant advances in nanoparticle technology are described wherein clusters made from about 1 nm to about 200 nm sized nanoparticles are reduced to tangible filter element precursors.

摘要翻译： 一种反应性和吸附性（即保护性）纤维，多元素保护性过滤器以及具有至少具有化学反应性和杀生物性的构造和使用方法。 来自不同类别的纳米颗粒如金属氧化物，金属氢氧化物，金属水合物和POM被并入可用于各种保护材料的元素中。 可以处理纳米颗粒以降低水溶性或与卤素，碱金属或二次金属氧化物结合，以特异性地设计纳米颗粒以解决特定的化学或杀生物的威胁。 当安置在活性炭过滤器的上游时，纳米颗粒提供增强的吸附或附加的反应性能到保护性过滤器。 当与特别用金属离子处理的碳一起使用时，保护过滤器保持吸附血液制剂的能力。 描述了纳米颗粒技术的显着进步，其中由约1nm至约200nm大小的纳米颗粒制成的簇被还原成有形的过滤元件前体。