公开(公告)号：EP2906280B1

公开(公告)日：2018-09-26

申请号：EP13844697.6

申请日：2013-10-14

申请人： Inova Labs, Inc.

发明人： WILKINSON, William R. ,  NEBRIGIC, Dragan

IPC分类号： A61M16/10 ,  A61M16/06 ,  B01D53/04

CPC分类号： A61M16/101 ,  A61M16/0672 ,  A61M16/10 ,  A61M16/1055 ,  A61M16/107 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2016/0033 ,  A61M2016/1025 ,  A61M2230/42 ,  B01D53/0407 ,  B01D53/0438 ,  B01D53/0446 ,  B01D53/047 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/80 ,  B01D2257/91 ,  B01D2258/06 ,  B01D2259/40009 ,  B01D2259/40098 ,  B01D2259/402 ,  B01D2259/4533 ,  B01D2259/4541 ,  B01D2259/80

摘要： Described herein are various embodiments of an oxygen concentrator system. In some embodiments, oxygen concentrator system includes one or more components that improve energy usage during operation of the oxygen concentrator system.

公开(公告)号：EP2906281B1

公开(公告)日：2018-09-05

申请号：EP13845921.9

申请日：2013-10-14

申请人： Inova Labs, Inc.

发明人： WILKINSON, William R. ,  NEBRIGIC, Dragan

IPC分类号： A61M16/10 ,  B01D53/047

CPC分类号： A61M16/101 ,  A61M16/0672 ,  A61M16/10 ,  A61M16/1055 ,  A61M16/107 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2016/0033 ,  A61M2016/1025 ,  A61M2205/3569 ,  A61M2205/502 ,  A61M2205/8237 ,  A61M2209/01 ,  A61M2209/084 ,  A61M2209/086 ,  B01D53/047 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/40 ,  B01D2259/40007 ,  B01D2259/402 ,  B01D2259/404 ,  B01D2259/4533 ,  B01D2259/4541 ,  B01D2259/455

摘要： Described herein are various embodiments of an oxygen concentrator system that includes a home oxygen concentrator system couplable to a portable oxygen concentrator system.

公开(公告)号：EP2046483B1

公开(公告)日：2018-08-22

申请号：EP07810198.7

申请日：2007-07-03

申请人： PRAXAIR TECHNOLOGY, INC.

发明人： BAKSH, Mohamed Safdar, Allie ,  ROSINSKI, Andrew, Chester

IPC分类号： B01D53/053

CPC分类号： B01D53/0476 ,  B01D53/0446 ,  B01D53/053 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/40022 ,  B01D2259/40033 ,  B01D2259/40041 ,  B01D2259/40075 ,  B01D2259/404

摘要： Novel polybed VPSA process and system to achieve enhanced O2 recovery are disclosed. The VPSA process comprises using three or more adsorber beds; providing a continuous feed supply gas using a single feed blower to one bed, wherein at any instant during the process, two beds are in an evacuation step and only one bed is in a feed mode; and purging the adsorber beds using two purge gases of different purity. The VPSA cycle may further comprise utilizing a storage device (e.g., a packed or empty equalization tank) to capture void gases during co-current depressurization step of the VPSA cycle, which is used at a later stage for purging and repressurization of the bed. In addition, the VPSA process employs a single feed compressor and two vacuum pumps at 100% utilization. Furthermore, the use of the storage device minimizes the use of product quality gas for purging. About 10-20% improvement in O2 productivity is realized in the new VPSA process.

公开(公告)号：EP2206546B1

公开(公告)日：2018-07-04

申请号：EP08842793.5

申请日：2008-10-23

申请人： Asahi Kasei Kabushiki Kaisha

发明人： SHIMIZU, Atsushi ,  KONDO, Masao ,  YAMAMOTO, Junichi

IPC分类号： B01D69/10 ,  B01D69/12 ,  B01D71/32 ,  B01D71/36 ,  B01D67/00 ,  B01D69/02 ,  B01D71/06 ,  B01D53/22 ,  B01D71/26

CPC分类号： B01D69/02 ,  B01D53/228 ,  B01D67/002 ,  B01D67/0027 ,  B01D67/003 ,  B01D67/0083 ,  B01D67/0095 ,  B01D69/10 ,  B01D71/06 ,  B01D71/26 ,  B01D71/32 ,  B01D71/36 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2323/20 ,  B01D2325/02 ,  B01D2325/20 ,  B01D2325/22 ,  B01D2325/24

摘要： Problem to be Solved : To provide a gas separation membrane having an excellent performance balance (balance between gas permeation performance and gas separation ability) as a gas separation membrane. Solution : A gas separation membrane comprising a porous support member and a gas separating resin layer formed on the porous support member, wherein the porous support member has a mode diameter as measured by a mercury porosimeter of from 0.005 µm to 0.3 µm, and a pore size distribution index as measured by the mercury porosimeter of from 1 to 15.

公开(公告)号：EP1558379B1

公开(公告)日：2018-07-04

申请号：EP03756586.8

申请日：2003-10-17

申请人： Magnesium Elektron Limited

发明人： DI MONTE, Roberta ,  KASPAR, Jan, ,  BRADSHAW, Heather ,  NORMAN, Colin

IPC分类号： B01J23/10 ,  B01J21/06 ,  B01J37/02 ,  B01J20/06 ,  B01J35/04 ,  B01D53/00

CPC分类号： B01D53/02 ,  B01D2256/12 ,  B01D2258/014 ,  B01D2259/4525 ,  B01D2259/455 ,  B01J20/0207 ,  B01J20/0211 ,  B01J20/06 ,  B01J23/10 ,  B01J35/04 ,  B01J37/0207 ,  B01J37/0217 ,  B01J37/12 ,  B01J2220/42

摘要： The present invention relates to oxygen storage components for catalytic converters for automobile exhaust system particularly for those with petrol-driven engines. The present invention provides a method of treating a material consisting of or containing ceria in order to improve its performance as an oxygen storage component of an exhaust gas purification system, which method comprises modifying at least some of the surface of the material by contact with an aqueous solution of a chemical treatment agent selected from hydrogen peroxide and nitric acid. The present invention also provides a novel material consisting of or containing ceria whose surface has been modified by chemical treatment whereby the material possesses a Tmax of less than 500 DEG C, preferably less than 400 DEG C and more preferably less than 300 DEG C, optionally with at least some anisotropy in its crystallite size.

公开(公告)号：EP3337592A1

公开(公告)日：2018-06-27

申请号：EP16753313.2

申请日：2016-08-08

申请人： Koninklijke Philips N.V.

发明人： HILBIG, Rainer ,  KOERBER, Achim Gerhard Rolf ,  VAN DER SLUIS, Paul

IPC分类号： B01D53/04 ,  B01D53/047

CPC分类号： B01D53/047 ,  B01D53/0454 ,  B01D2253/108 ,  B01D2253/116 ,  B01D2253/204 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/40007 ,  B01D2259/40013 ,  B01D2259/4002 ,  B01D2259/40028 ,  B01D2259/40035 ,  B01D2259/40043 ,  B01D2259/40056 ,  B01D2259/40062 ,  B01D2259/402 ,  B01D2259/4533

摘要： An oxygen separator for generating an oxygen-enriched gas from an oxygen comprising gas, said oxygen separator comprising: a) an oxygen separator device comprising i) a sorbent material for sorbing at least one component of the oxygen comprising gas; and ii) at least two controllable interfaces, comprising a first controllable interface and a second controllable interface, for controlling the communication of gas between the inside and the outside of the oxygen separator device, b) a processor for controlling the oxygen separator such that a plurality of phases are sequentially carried, amongst them a purging phase; wherein the processor is configured to control the at least two controllable interfaces such that a flow of gas is generated between the first controllable interface and the second controllable interface during at least the purging phase, wherein the second controllable interface is located and/or controlled such that it controls the fluidic coupling between the inside of the oxygen separator device and a volume of non-oxygen-enriched gas during the purging phase.

公开(公告)号：EP3157668B1

公开(公告)日：2018-06-06

申请号：EP15741648.8

申请日：2015-06-19

申请人： ExxonMobil Research and Engineering Company

发明人： CORCORAN, JR., Edward, W. ,  KORTUNOV, Pavel ,  PAUR, Charanjit, S. ,  RAVIKOVITCH, Peter, I. ,  WANG, Yu ,  CORMA CANOS, Avelino ,  VALENCIA VALENCIA, Susana ,  REY GARCIA, Fernando ,  CANTIN SANZ, Angel ,  PALOMINO ROCA, Miguel

IPC分类号： B01J20/18 ,  B01J29/70 ,  C01B39/48

CPC分类号： C01B39/48 ,  B01D53/02 ,  B01D53/04 ,  B01D53/0407 ,  B01D53/0462 ,  B01D53/047 ,  B01D53/228 ,  B01D53/229 ,  B01D71/028 ,  B01D2253/108 ,  B01D2256/10 ,  B01D2256/12 ,  B01D2256/16 ,  B01D2256/18 ,  B01D2256/20 ,  B01D2256/22 ,  B01D2256/24 ,  B01D2256/245 ,  B01D2256/26 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/40 ,  B01D2257/404 ,  B01D2257/406 ,  B01D2257/50 ,  B01D2257/504 ,  B01D2257/70 ,  B01D2257/702 ,  B01D2257/7022 ,  B01D2257/80 ,  B01J20/18 ,  B01J20/3078 ,  B01J29/70 ,  B01J29/86 ,  B01J29/89 ,  C01B3/508 ,  C01B17/167 ,  C01B21/0466 ,  C01B37/002 ,  C01B37/007 ,  C01B37/02 ,  C01B39/06 ,  C01B39/08 ,  C01B39/12 ,  C01B2203/0405 ,  C01B2210/0018 ,  C01C1/12 ,  C07C1/20 ,  C07C1/322 ,  C07C2/76 ,  C07C29/00 ,  C07C41/01 ,  C07C2529/70 ,  C07C2529/76 ,  C07C2529/78 ,  Y02C10/08

摘要： This invention refers to a microporous crystalline material of zeolitic nature that has, in its calcined state and in the absence of defects in its crystalline matrix manifested by the presence of silanols, the empirical formula x(M1/nXO2):yYO2:gGeO2:(1−g)SiO2 in which M is selected between H+, at least one inorganic cation of charge +n, and a mixture of both, X is at least one chemical element of oxidation state +3, Y is at least one chemical element with oxidation state +4 different from Si, x takes a value between 0 and 0.2, both included, y takes a value between 0 and 0.1, both included, g takes a value between 0 and 0.5, both included that has been denoted ITQ-55, as well as a method for its preparation. This invention also relates to uses of the crystalline material of zeolitic nature for adsorption of fluid components, membrane separation of fluid components, storage of fluid components, and catalysis of various conversion reactions.

公开(公告)号：EP3317010A1

公开(公告)日：2018-05-09

申请号：EP16770542.5

申请日：2016-07-01

申请人： Arkema France

发明人： STABLER, Sean Michael ,  NICOLAS, Serge ,  ORTIZ, Guillaume ,  LUTZ, Cécile ,  KIEGER, Stéphane

IPC分类号： B01J20/12 ,  B01J20/18 ,  B01J20/26 ,  B01J20/28 ,  B01J20/30 ,  B01D53/02

CPC分类号： B01J20/183 ,  B01D53/02 ,  B01D53/261 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/11 ,  B01D2253/25 ,  B01D2253/304 ,  B01D2253/34 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/4533 ,  B01J20/12 ,  B01J20/26 ,  B01J20/261 ,  B01J20/262 ,  B01J20/28004 ,  B01J20/28026 ,  B01J20/3007 ,  B01J20/3042 ,  B01J20/3078

摘要： The invention relates to an adsorbent article. The adsorbent article contains zeolitic particles which include at least one zeolitic adsorbent. The zeolitic particles are immobilized with at least one resin. According to one embodiment, the resin is in the form of particles, which can be melted to form bridges at points of contact between the zeolitic particles, thus immobilizing the zeolitic particles. The average size of the zeolitic particles can be between 0.03 mm and 3 mm. The zeolitic particles contain at least one zeolite and the zeolite content of the article is at least 60 weight percent, based on the weight of the article. The invention also relates to a method for separating a fluid from another fluid or from impurities, by contacting the fluid with the adsorbent article.

公开(公告)号：EP3274074A1

公开(公告)日：2018-01-31

申请号：EP16718417.5

申请日：2016-03-25

申请人： L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude

发明人： MONEREAU, Christian ,  RODRIGUES, Guillaume ,  TOULEMONDE, Louis

IPC分类号： B01D53/047

CPC分类号： B01D53/0476 ,  B01D53/053 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/40015 ,  B01D2259/40016 ,  B01D2259/4003 ,  B01D2259/40052 ,  B01D2259/404 ,  C01B13/0259

摘要： The invention relates to a method for producing oxygen by adsorbing a stream of atmospheric air, using a VSPA unit comprising four adsorbers, one air compressor and two vacuum pumps, each adsorber undergoing a single pressure cycle with a phase time shift, comprising the following steps: a) producing a first stream of gas having an oxygen content T1 while loading the adsorber of the stream of atmospheric air upstream; b) producing a second stream of gas comprising an oxygen content T2

公开(公告)号：EP3259994A1

公开(公告)日：2017-12-27

申请号：EP16754909.6

申请日：2016-02-04

申请人： Daikin Industries, Ltd.

发明人： YOKOHARA, Kazuma ,  NAKANO, Masataka ,  KAMEI, Noritaka ,  TANAKA, Naohiro ,  OZATO, Atsushi ,  FUJIMOTO, Yuusuke

IPC分类号： A23B7/152 ,  F25D11/00 ,  F25D23/00

CPC分类号： A23B7/148 ,  A23B7/152 ,  A23L3/3427 ,  B01D53/0423 ,  B01D53/0446 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/40083 ,  B01D2259/402 ,  F25D11/00 ,  F25D23/00 ,  F25D23/12

摘要： Disclosed is a gas supply device (30) provided for a container (11) in which a breathing plant (15) is housed. The device (30) supplies nitrogen-enriched air into the container (11). The device (30) is provided with a malfunction diagnosis section (91) which checks whether each of components of the device (30) works properly or not and specifies a malfunctioning portion if an oxygen concentration of the nitrogen-enriched air does not fall to or below a predetermined concentration. The malfunction diagnosis section (91) checks whether each of an air pump (31), a motor (41), and a switching mechanism (32, 33) works properly or not, and determines that an adsorbent is not working properly when it is determined that all of the air pump (31), the motor (41), and the switching mechanism (32, 33) are working properly.

摘要翻译： 公开了一种气体供给装置（30），该气体供给装置（30）被设置在容纳呼吸设备（15）的容器（11）中。 装置（30）将富氮空气供应到容器（11）中。 装置（30）设有故障诊断部分（91），其检查装置（30）的每个部件是否正常工作，并且如果富氮空气的氧气浓度不降低到指定故障部分 或低于预定浓度。 故障诊断部（91）检查空气泵（31），马达（41）和切换机构（32,33）各自是否正常工作，并且确定当吸附剂是否正常工作时 确定空气泵31，马达41和切换机构32,33全部正常工作。