公开(公告)号：US20090025553A1

公开(公告)日：2009-01-29

申请号：US11876618

申请日：2007-10-22

申请人： Bowie G. Keefer ,  Alain A. Carel ,  Brian G. Sellars ,  Ian S.D. Shaw ,  Belinda C. Larisch ,  David G. Doman ,  Frederick K. Lee ,  Andrea C. Gibbs ,  Bernard H. Hetzler ,  James A. Sawada ,  Aaron M. Pelman ,  Carl F. Hunter

发明人： Bowie G. Keefer ,  Alain A. Carel ,  Brian G. Sellars ,  Ian S.D. Shaw ,  Belinda C. Larisch ,  David G. Doman ,  Frederick K. Lee ,  Andrea C. Gibbs ,  Bernard H. Hetzler ,  James A. Sawada ,  Aaron M. Pelman ,  Carl F. Hunter

IPC分类号： B01D53/047 ,  B01J20/00 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/20 ,  B01D53/04

CPC分类号： B01J20/28042 ,  B01D53/02 ,  B01D53/047 ,  B01D53/06 ,  B01D2253/108 ,  B01D2253/342 ,  B01J20/183 ,  B01J20/186 ,  B01J20/28028 ,  B01J20/28035 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3212 ,  B01J20/3223 ,  B01J20/3238 ,  B01J20/3297 ,  B05C1/00 ,  B05C1/0826 ,  B05C9/06

摘要： Using zeolites as the active adsorbent, adsorbent laminates have been fabricated with various sheet supports. These adsorbent laminates have been successfully operated for oxygen enrichment at high PSA cycle frequencies, such as upwards of at least 150 cycles per minute. Methods for making suitable adsorbent laminates are described. The methods generally involve forming a slurry comprising a liquid suspending agent, an adsorbent and a binder. Laminates are made by applying the slurry to support material or admixing support material with the slurry. The slurry can be applied to support material using a variety of techniques, including roll coaters, split roll coaters, electrophoretic deposition, etc. One method for making laminates by mixing support material with the adsorbent slurry comprises depositing the slurry onto a foraminous wire, draining the slurry material, and pressing the material to form a ceramic adsorbent paper. Spacers can be formed on adsorbent laminates to space one laminate from another. The spacer dimensions can be uniform, or can vary along a laminate, such as increasing in height from a first end to a second end of the laminate. Gas flow-through apertures also can be formed on laminates. The laminates are adjacent one another to define flow channel between adjacent bodies, whereby a portion of a gas flowing through the flow channels flows through the apertures to facilitate pressure equalization in the adsorbent structure.

摘要翻译： 使用沸石作为活性吸附剂，已经用各种片材载体制造了吸附层压材料。 这些吸附层压材料已经成功地用于在高PSA循环频率下富氧，例如每分钟至少150次循环。 描述制备合适的吸附层压材料的方法。 所述方法通常涉及形成包含液体悬浮剂，吸附剂和粘合剂的浆料。 通过将浆料施加以支撑材料或将浆料与载体材料混合来制备层压板。 浆料可以使用各种技术应用于支撑材料，包括辊涂机，分割辊涂布机，电泳沉积等。通过将支撑材料与吸附剂浆料混合制备层压板的一种方法包括将浆料沉积在多孔丝上，排出 浆料，并压制该材料以形成陶瓷吸附纸。 隔板可以在吸附剂层压板上形成，以将一个层压板与另一层压板间隔开。 间隔物尺寸可以是均匀的，或者可以沿着层压体变化，例如从层压体的第一端到第二端的高度增加。 气体流通孔也可以在层压板上形成。 层压体彼此相邻以限定相邻体之间的流动通道，由此流过流动通道的气体的一部分流过孔，以便于吸附剂结构中的压力平衡。

公开(公告)号：US20050211099A1

公开(公告)日：2005-09-29

申请号：US10807375

申请日：2004-03-23

申请人： David Doughty ,  John Cobes

发明人： David Doughty ,  John Cobes

IPC分类号： A61L9/014 ,  B01D53/02 ,  B01D53/04 ,  B01J20/28 ,  B01J20/32

CPC分类号： B01J20/28014 ,  A61L9/014 ,  B01D53/02 ,  B01D53/0431 ,  B01D2253/10 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/11 ,  B01D2253/202 ,  B01D2253/206 ,  B01D2257/90 ,  B01J20/28026 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/2804 ,  B01J20/28042 ,  B01J20/321 ,  B01J20/3212 ,  B01J20/3223 ,  B01J20/3234 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/324 ,  B01J20/3285 ,  B01J20/3291

摘要： A composite adsorbent includes a shaped substrate having an adhesive film on a portion of at least one side and an adsorbent that has been immobilized as a layer on the adhesive portion of the substrate. The composite adsorbent is designed to be shaped into a form that provides a high adsorption capacity, low pressure drop, high volume capacity, and fast adsorption kinetics to effectively adsorb odors over an extended period of time. Optionally, the composite adsorbent is also used in combination with an air permeable unit wherein it is advantageously positioned to provide enhanced adsorption of contaminants found in gas phase.

摘要翻译： 复合吸附剂包括在至少一侧的一部分上具有粘合剂膜的成形基材和在基材的粘合剂部分上被固定为层的吸附剂。 复合吸附剂被设计成能够提供高吸附能力，低压降，高体积容量和快速吸附动力学以在更长时间内有效吸附气味的形式。 任选地，复合吸附剂也与透气单元组合使用，其中其有利地定位以提供在气相中发现的污染物的增强的吸附。

公开(公告)号：US20050084949A1

公开(公告)日：2005-04-21

申请号：US10687761

申请日：2003-10-20

申请人： Zarook Shareefdeen ,  Brian Herner

发明人： Zarook Shareefdeen ,  Brian Herner

IPC分类号： B01D53/85 ,  B01J20/32 ,  C12S5/00

CPC分类号： B01D53/85 ,  B01D2257/304 ,  B01J20/165 ,  B01J20/20 ,  B01J20/2803 ,  B01J20/3021 ,  B01J20/3028 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3223 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/324 ,  B01J20/3289 ,  B01J2220/42 ,  Y02A50/2359

摘要： A biofilter media including grains having a hydrophilic nucleus and a hydrophobic coating, the hydrophobic coating includes microorganisms and also includes a metallic agent that both assist in the efficient breakdown of hydrogen sulfide (H2S), other sulfur based compounds, such as reduced sulphur compounds, and both chlorinated and non-chlorinated volatile organic compounds. The metallic agent also increases efficiency during start-up of the biofilter media and in shock-loading conditions. The biofilter media is housed in a biofilter system that includes elements for the irrigation and humidification of the air stream of the biofilter media by steam or spray to ensure that the biofilter media is operating at appropriate temperature and moisture levels to avoid buildup of biomass or chemical deposits.

摘要翻译： 包括具有亲水核和疏水涂层的颗粒的生物过滤介质，疏水涂层包括微生物并且还包括金属剂，其均有助于硫化氢（H 2 S 2 S）的有效分解，其它硫 例如还原硫化合物，以及氯化和非氯化挥发性有机化合物。 金属剂还可以在生物过滤介质启动和冲击负载条件下提高效率。 生物过滤器介质容纳在生物过滤器系统中，其包括用于通过蒸汽或喷雾冲洗和加湿生物过滤介质的空气流的元件，以确保生物过滤介质在适当的温度和水分水平下操作以避免生物质或化学物质的积聚 存款

公开(公告)号：US06623848B2

公开(公告)日：2003-09-23

申请号：US10076768

申请日：2002-02-14

申请人： Helmut Brehm ,  Jorg Harren ,  Jorg Issberner ,  Richard Mertens

发明人： Helmut Brehm ,  Jorg Harren ,  Jorg Issberner ,  Richard Mertens

IPC分类号： A61F1315

CPC分类号： C08L5/16 ,  A61L15/18 ,  A61L15/20 ,  A61L15/46 ,  A61L15/60 ,  A61L2300/232 ,  B01J20/26 ,  B01J20/321 ,  B01J20/3219 ,  B01J20/3238 ,  B01J20/3274 ,  B01J20/3278 ,  C08K7/26 ,  C08L33/02 ,  Y10T428/254 ,  Y10T428/256 ,  Y10T428/257 ,  C08L2666/02 ,  C08L2666/26

摘要： The invention relates to absorvents for water and aqueous liquids, which are vased on water-swell-able, yet water-insoluble polymers wherein cyclodextrin or cyclodextrin derivatives and zeolites high in silicon have been incorporated ionically, covalently and/or as a result of mechanical inclusion.

摘要翻译： 本发明涉及用于水和含水液体的吸收剂，其被水溶胀，但水不溶性的聚合物，其中环糊精或环糊精衍生物和高硅的沸石已被离子地，共价地和/或由于机械 包含。

公开(公告)号：US5653875A

公开(公告)日：1997-08-05

申请号：US283210

申请日：1994-07-29

申请人： William R. Betz ,  James L. Desorcie

发明人： William R. Betz ,  James L. Desorcie

IPC分类号： G01N30/56 ,  B01D15/08 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/281 ,  B01J20/284 ,  B01J20/285 ,  B01J20/286 ,  B01J20/32 ,  C03C17/30 ,  C08G77/50 ,  C08L83/14 ,  G01N30/52 ,  G01N30/60 ,  G01N30/88

CPC分类号： B01J20/286 ,  B01D15/08 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3223 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/324 ,  B01J20/327 ,  C03C17/30 ,  B01J2220/86 ,  G01N2030/528 ,  G01N30/60 ,  G01N30/6043

摘要： A structure comprising bodies having a functional surface property bonded to a substrate via a siloxane polymer adhesive. The structure may comprise a novel composition comprising a siloxane polymer having carbon bodies bonded thereto by direct carbon to silicon bonds. This composition may be used to bond carbon particles through a medium comprising the siloxane polymer to a vitreous, metal, plastic or other nucleophilic substrate. Alternatively, the bodies may comprise alumina, silicon, zeolite, organic polymers or other nucleophilic compositions, which are bonded directly to silicon atoms of the siloxane polymer. To bond carbon or other nucleophilic bodies to the substrate, the substrate is contacted with a mixture of the bodies and a hydrosiloxane polymer. The mixture is heated to cause the polymer to be bonded to the nucleophilic bodies, typically by C--Si, C--O--Si, Si--O--Si or Si--O--Al bonds, and to the substrate by reaction with the surface silanol or other nucleophilic groups. Chromatographic methods using a column comprising the novel composition are also disclosed.

公开(公告)号：US5630937A

公开(公告)日：1997-05-20

申请号：US473453

申请日：1995-06-07

申请人： William R. Betz ,  James L. Desorcie

发明人： William R. Betz ,  James L. Desorcie

IPC分类号： G01N30/56 ,  B01D15/08 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/281 ,  B01J20/284 ,  B01J20/285 ,  B01J20/286 ,  B01J20/32 ,  C03C17/30 ,  C08G77/50 ,  C08L83/14 ,  G01N30/52 ,  G01N30/60 ,  G01N30/88

CPC分类号： B01J20/286 ,  B01D15/08 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/3223 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/324 ,  B01J20/327 ,  C03C17/30 ,  B01J2220/86 ,  G01N2030/528 ,  G01N30/60 ,  G01N30/6043

摘要： A structure comprising bodies having a functional surface property bonded to a substrate via a siloxane polymer adhesive. The structure may comprise a novel composition comprising a siloxane polymer having carbon bodies bonded thereto by direct carbon to silicon bonds. This composition may be used to bond carbon particles through a medium comprising the siloxane polymer to a vitreous, metal, plastic or other nucleophilic substrate. Alternatively, the bodies may comprise alumina, silicon, zeolite, organic polymers or other nucleophilic compositions, which are bonded directly to silicon atoms of the siloxane polymer. To bond carbon or other nucleophilic bodies to the substrate, the substrate is contacted with a mixture of the bodies and a hydrosiloxane polymer. The mixture is heated to cause the polymer to be bonded to the nucleophilic bodies, typically by C--Si, C--O--Si, Si--O--Si or Si--O--Al bonds, and to the substrate by reaction with the surface silanol or other nucleophilic groups. Chromatographic methods using a column comprising the novel composition are also disclosed.

公开(公告)号：US5628943A

公开(公告)日：1997-05-13

申请号：US394322

申请日：1995-02-23

申请人： Manfred J. Woog

发明人： Manfred J. Woog

IPC分类号： B01J20/18 ,  B01J20/28 ,  B29C44/12

CPC分类号： B01J20/3214 ,  B01J20/183 ,  B01J20/28026 ,  B01J20/28097 ,  B01J20/3212 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/324 ,  B29C44/12

摘要： A porous substance containing a reactive material and the related method for making the substance is provided. The method includes establishing a thermosetting resin substance which is porous and inert to liquids in a vessel. The resin substance may then be impregnated with finer particles of a reactive material or chemicals. The reactive material is chosen such that an ionic exchange or catalytic reaction will occur when a liquid to be treated is passed through the kernels. After the reactive material is added to the resin substance, the resulting resin substance is cured by heating or by the addition of a catalyst or a combination thereof. Kernels may be formed from the thermosetting resin substance which have a sponge-like configuration and which contain the reactive particles within the supporting resin substance. Air, gases and solutions may be passed through the kernels for filtration, purification, or reactive purposes. Alternatively, the substance can be poured into a treatment vessel while still in liquid form and it is then allowed to cure in situ.

摘要翻译： 提供含有反应性物质的多孔物质及其制造方法。 该方法包括建立在容器中多孔且对液体惰性的热固性树脂物质。 然后可以用更细的反应性材料或化学物质的颗粒浸渍树脂物质。 选择反应性材料使得当待处理的液体通过颗粒时将发生离子交换或催化反应。 将反应性材料加入到树脂物质中后，通过加热或加入催化剂或其组合使得到的树脂物质固化。 可以由具有海绵状构造的热固性树脂物质形成内含物，并在载体树脂物质中含有反应性粒子。 空气，气体和溶液可以通过颗粒进行过滤，净化或反应目的。 或者，物质可以在仍然是液体形式的同时倒入处理容器中，然后使其原位固化。

公开(公告)号：US5612272A

公开(公告)日：1997-03-18

申请号：US214751

申请日：1994-03-18

申请人： Jacques Prosdocimi ,  Charles Timoney

发明人： Jacques Prosdocimi ,  Charles Timoney

IPC分类号： B01J20/28 ,  B01J20/20 ,  B01J20/32 ,  B01J35/02 ,  B01J37/02 ,  B01J20/02

CPC分类号： B01J20/20 ,  B01J20/3035 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/324 ,  B01J35/02 ,  B01J37/0201 ,  F28D20/023

摘要： The invention relates to a method for producing an active composite consisting of a compressed support and an active agent. The compressed support comprises a porous support which is chemically inert and is a good thermal conductor, so as to allow complete and rapid interactions between the active agent, dispersed in the support, and a gas flow.

摘要翻译： 本发明涉及一种由压缩载体和活性剂组成的活性复合物的制备方法。 压缩载体包括化学惰性的多孔载体，并且是良好的导热体，以便允许分散在载体中的活性剂与气体流之间的完全和快速的相互作用。

公开(公告)号：US5260243A

公开(公告)日：1993-11-09

申请号：US895975

申请日：1992-06-09

申请人： Stephen R. Dunne ,  Albert S. Behan

发明人： Stephen R. Dunne ,  Albert S. Behan

IPC分类号： B01J20/18 ,  B01J20/32

CPC分类号： B01J20/3204 ,  B01J20/08 ,  B01J20/183 ,  B01J20/3042 ,  B01J20/3223 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/3291

摘要： Layered adsorbent-substrate tubes are prepared by a method comprising heating the surface of an aluminum substrate, contacting the surface of the substrate with a slurry containing the adsorbent and a binder, and heating the coatings to form hardened surfaces which can have excellent adsorption and mechanical properties in devices for cooling or heating by adsorption of refrigerating fluid on a solid adsorbent.

摘要翻译： 通过包括加热铝基材的表面，使基材表面与含有吸附剂和粘合剂的浆料接触并且加热涂层以形成硬化表面的方法来制备分层的吸附剂 - 基材管，该表面可以具有优异的吸附和机械 通过在固体吸附剂上吸附冷冻液来冷却或加热的装置中的性质。

公开(公告)号：US2260499A

公开(公告)日：1941-10-28

申请号：US20823038

申请日：1938-05-16

申请人： NAT LEAD CO

发明人： WILLIAMS FREDERICK B

IPC分类号： B01J20/32 ,  C09K8/05

CPC分类号： C09K8/05 ,  B01J20/045 ,  B01J20/12 ,  B01J20/3204 ,  B01J20/3234 ,  B01J20/3238 ,  Y10S277/93 ,  Y10S507/901