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1. 发明公开

EP3495446A2 PARTICLES CONTAINING ONE OR MORE CONTROLLED RELEASE CROSS-LINKED ACTIVE AGENTS 有权转让
公开(公告)号：EP3495446A2
公开(公告)日：2019-06-12
申请号：EP19151246.6
申请日：2012-12-20
申请人： Akzo Nobel Chemicals International B.V.
发明人： FERM, Paul Michael , RODRIGUES, Klin Aloysius , THOMAIDES, John Socrates , HOLT, Stuart , ZHOU, Jian , ZHANG, Lei , SANDERS, Jannifer
IPC分类号： C09K8/536 , C09K8/80 , C09K8/528 , C09K8/524 , C02F5/12 , C09K8/68
CPC分类号： C09K8/524 , C02F5/10 , C02F5/12 , C02F5/14 , C02F2103/023 , C02F2303/08 , C02F2303/22 , C02F2305/14 , C09K8/52 , C09K8/528 , C09K8/536 , C09K8/685 , C09K8/74 , C09K8/805 , C09K2208/32 , E21B37/06 , E21B43/26
摘要： The present invention is directed to mixture comprising a cross-linked scale control agent particle and a porous insoluble material. The scale control agent is cross-linked by a crosslinker. The present invention is further directed to mixtures comprising more than one cross-linked active agents; the active agent may be a combination of a scale control agent and an organic-based crystalline inhibitor. The present invention is also directed to a method for producing the particles according to the present invention and methods for performing a mechanical fracturing operation.

2. 发明授权

EP2984280B1 APPARATUSES AND METHODS FOR GENERATING SHOCK WAVES FOR USE IN THE ENERGY INDUSTRY 有权
公开(公告)号：EP2984280B1
公开(公告)日：2018-08-08
申请号：EP14782283.7
申请日：2014-04-10
申请人： Sanuwave, Inc.
发明人： CIOANTA, Iulian , MCGHIN, Cary
IPC分类号： E21B37/00 , E21B43/25 , E21B28/00 , E21B43/00 , E21B43/26
CPC分类号： E21B37/00 , C02F1/34 , C02F1/36 , C02F1/40 , C02F2101/32 , C02F2103/10 , C02F2103/365 , C02F2303/04 , C02F2303/22 , C09K8/52 , C09K8/58 , E21B7/24 , E21B28/00 , E21B41/00 , E21B43/003 , E21B43/26
摘要： Several methods and devices are provided herein to generate shock waves that are used in the oil industry for well drilling, hydrocarbon or gas exploitation, fracking process or improved oil recovery (IOR), enhanced oil recovery (EOR), cleaning of process waters, oil spills byproducts and oil pipes, which can be used as independent systems or as auxiliary systems concomitantly with other existing technologies. The different devices consist of generating shock waves utilizing either one or more laser sources, or a self-generated combustible gas supply, or a micro-explosive pellet, or piezocrystals, or a piezofiber composite structure.

3. 发明授权

EP2949630B1 WATER RECOVERY DEVICE FOR CLOSED SYSTEM SPACE 有权
公开(公告)号：EP2949630B1
公开(公告)日：2018-06-20
申请号：EP13872948.8
申请日：2013-10-18
申请人： Kurita Water Industries Ltd.
发明人： MATSUMOTO, Yukitaka , ORITA, Nobuhiro , KOBAYASHI, Hideki
IPC分类号： B01D61/44 , B01J23/42 , C02F1/42 , C02F1/467 , C02F1/469 , C25B1/26 , C25B11/12 , C02F1/20 , C02F1/66 , C02F1/68 , C02F101/38 , C02F101/16 , C02F1/72 , C02F1/461
CPC分类号： C02F9/00 , B01D61/44 , B01D61/58 , C02F1/20 , C02F1/42 , C02F1/46109 , C02F1/4618 , C02F1/4672 , C02F1/4674 , C02F1/4693 , C02F1/66 , C02F1/68 , C02F1/725 , C02F2001/425 , C02F2001/46133 , C02F2001/46147 , C02F2101/16 , C02F2101/38 , C02F2201/001 , C02F2201/46115 , C02F2303/16 , C02F2303/22 , C25B1/26
摘要： Provided is a water recovery system having a simple structure which is capable of treating water to be treated in a confined space such as a nuclear shelter or a space station. The wastewater treatment system includes a cation-exchange device 1 in which water to be treated, such as wastewater originating in a space station or the like, water discharged by the human body, water produced by condensing water vapor contained in the air, is directly introduced to a cation-exchange resin and thereby treated by cation exchange; a diamond-electrode electrolysis device 2 in which organic substances, urea, and other nitrogen compounds contained in water discharged from the cation-exchange device 1 are decomposed; a catalytic decomposition device 3 in which the residual organic component is brought into contact with a catalyst to be decomposed; an electrodialysis device 4 in which water discharged from the catalytic decomposition device 3 is treated by electrodialysis to produce desalted water as well as an acid and an alkali; and a mineral adding device 5 in which a mineral is added to the desalted water.

4. 发明公开

EP3331830A2 TREATING LIQUIDS WITH ELECTROMAGNETIC FIELDS 审中-公开
公开(公告)号：EP3331830A2
公开(公告)日：2018-06-13
申请号：EP16833913.3
申请日：2016-08-05
申请人： Reverse Ionizer Systems, LLC
发明人： HUGHES, Patrick J , FRASER, Desmond A , NIK, Hossein Ghaffari , MCMURRAY, Richard B , GRANDY, Shelley Marie , ABERRA, Akrem Hassen Adem
IPC分类号： C02F1/48
CPC分类号： C02F1/487 , B01D17/06 , C02F2201/483 , C02F2209/005 , C02F2209/008 , C02F2303/22
摘要： Dual-field electric and magnetic probes create and apply electromagnetic fields to liquids, such as water, to treat unwanted material in the liquid.

5. 发明公开

EP3183218A4 DIFFUSED AERATION SYSTEMS AND METHODS FOR CLEANING FOULED DIFFUSERS IN AERATION SYSTEMS 有权
公开(公告)号：EP3183218A4
公开(公告)日：2018-06-13
申请号：EP15833443
申请日：2015-08-18
申请人： XYLEM WATER SOLUTIONS U S A INC
发明人： KRALL JOSEPH G , HATCH SCOTT , JONES JESSE
IPC分类号： C02F3/20 , B01F3/04 , B08B9/032 , C02F7/00
CPC分类号： C02F3/20 , B08B9/0328 , C02F2303/14 , C02F2303/22 , Y02W10/15
摘要： A method for cleaning and preventing diffuser membrane fouling of an aeration system can include: transporting a liquid acidic solution into a downcomer pipe or a purge line positioned in a reservoir of an aeration system containing a body of water such that the liquid acidic solution flows into a manifold and air distribution pipes; allowing the liquid acidic solution to vaporize; and blowing the vaporized acidic solution into a plurality of diffusers supported by the air distribution pipes. An aeration system that can implement the method is also included.

6. 发明公开

EP3194342A4 A SYSTEM FOR TREATMENT OF POLLUTED EFFLUENTS 有权
公开(公告)号：EP3194342A4
公开(公告)日：2018-04-11
申请号：EP15842324
申请日：2015-09-17
申请人： GAVISH GALILEE BIO APPL LTD
发明人： RYTWO GIORA , DASKAL GONEN
IPC分类号： C02F9/12 , B01D63/08 , B01D65/02 , B01J8/10 , B01J20/10 , B01J20/12 , B01J20/20 , B01J21/06 , B01J35/02 , C02F1/28 , C02F1/32 , C02F1/44 , C02F1/66 , C02F1/70 , C02F1/72 , C02F101/30 , C02F101/34 , C02F103/34
CPC分类号： C02F1/725 , B01D63/087 , B01D65/02 , B01D2321/26 , B01D2321/30 , B01J20/10 , B01J20/12 , B01J20/20 , B01J21/063 , B01J35/004 , C02F1/001 , C02F1/281 , C02F1/285 , C02F1/288 , C02F1/325 , C02F1/44 , C02F1/444 , C02F1/66 , C02F1/70 , C02F1/72 , C02F1/722 , C02F2101/306 , C02F2101/308 , C02F2101/327 , C02F2101/345 , C02F2103/343 , C02F2201/3223 , C02F2201/3226 , C02F2201/3228 , C02F2209/005 , C02F2209/02 , C02F2209/04 , C02F2209/05 , C02F2209/06 , C02F2209/22 , C02F2209/24 , C02F2301/022 , C02F2301/08 , C02F2303/16 , C02F2303/18 , C02F2303/22 , C02F2303/24 , C02F2305/10
摘要： A system for treatment of a polluted effluent, includes an outer chamber configured to treat the polluted effluent in mixture with a purification slurry including particles of one or more catalysts and/or organoclays, or a mixture thereof. The outer chamber includes (i) a stirring unit consisting of an engine and a stirrer, configured to mix the polluted effluent and the purification slurry to prevent the particles from sinking without causing a turbulence, (ii) a membrane located at the top of the outer chamber through which a treated effluent passes, while preventing the particles of one or more catalysts and/or organoclays from exiting the outer chamber together with the treated effluent, (iii) a membrane cleaning system configured to remove and collect the particles of one or more catalysts and/or organoclays accumulated on the membrane, and re-introducing the particles back to the bottom of the outer chamber.

7. 发明公开

EP3288901A1 SYSTEM, DEVICE AND METHOD FOR THE REMOVAL OF FOULING PRECIPITATES FROM FILTRATION MEMBRANES 有权
标题翻译：用于从过滤膜去除污垢沉淀物的系统，装置和方法
公开(公告)号：EP3288901A1
公开(公告)日：2018-03-07
申请号：EP16789406.2
申请日：2016-04-25
申请人： Dead Sea Works Ltd.
发明人： YEHUDA-ZADA, Liat , AHARONI, Mordechay , GENKIN, Gregory , ABU-RABEAH, Khalil
IPC分类号： C02F1/44 , B01D61/00
CPC分类号： C02F1/445 , B01D61/002 , B01D63/08 , B01D65/02 , B01D2315/20 , B01D2321/06 , B01D2321/2066 , C02F1/008 , C02F1/14 , C02F2103/08 , C02F2209/03 , C02F2209/40 , C02F2303/22 , Y02A20/212
摘要： There is provided a system for the removal of scaling precipitants obtained due to dewatering a solution including i. at least one membrane, such as FO membrane adapted to be at least partially surrounded by a feed solution and to receive a flow through of a draw solution; and ii. a device adapted to control the flow of said draw solution through said at least one membrane; wherein said system is configured to operate in at least three predetermined different modes of operation including; filtration mode, osmotic relaxation mode and pulsation mode, according to some demonstrative embodiments.

8. 发明公开

EP3278856A1 FILTRATION DEVICE, SPRAY DEVICE PROVIDED WITH SAME, AND FILTRATION METHOD 审中-公开
标题翻译：过滤装置，提供有该装置的喷雾装置和过滤方法
公开(公告)号：EP3278856A1
公开(公告)日：2018-02-07
申请号：EP16772753.6
申请日：2016-03-28
申请人： Aska Electric Co., Ltd.
发明人： SAWAYAMA Morimitsu , FUKUTOME Mikio
IPC分类号： B01D29/66 , A01G25/02 , B01D24/48 , B01D29/01 , B01D29/60
CPC分类号： B01D29/66 , A01G25/02 , B01D29/01 , B01D29/03 , B01D29/60 , B01D29/668 , B01D35/153 , B01D35/22 , B05B3/0481 , B05B15/40 , C02F1/001 , C02F2303/16 , C02F2303/22 , C02F2307/06
摘要： [Object]
The present invention provides a filtering apparatus, a sprinkling apparatus using the filtering apparatus, and a filtering method by which a state where filtering sections are not clogged can be maintained by filtering out foreign matter such as water scale during continuous water feeding and cleaning and discharging the filtered-out foreign matter at each timing of restart of water feeding, and weakening and unexpected stoppage of water jetting due to foreign matter clogging the filtering sections can be prevented.
[Solution Means]
A filtering apparatus A includes a liquid passage chamber 1 including a control panel 11 provided with a liquid lead-in port 10 into which a flowing liquid flows, and liquid passage holes 110 and 111, and an initial moving plug body 12 that closes the liquid passage hole 110, 111, a drainage chamber 2 provided to be continuous with the liquid passage chamber 1 and including compartment chambers 20 and 21 provided corresponding to the liquid passage holes 110 and 111, and following plug bodies 24 and 25 that close drainage ports 22 and 23 formed in the compartment chambers 20 and 21, and a recirculation chamber 3 that is provided to be continuous with the drainage chamber 2, and has filtering sections that communicate with the compartment chambers 20 and 21 and filter a flowing liquid.
摘要翻译：本发明提供一种过滤装置，使用该过滤装置的喷洒装置以及过滤部未堵塞的状态的过滤方法，通过滤除连续供水时的水垢等异物，可以防止在每次供水重新开始时清洗和排出过滤出的异物，并且可以防止由于异物堵塞过滤部分而引起的喷水弱化和意外停止。 [解决手段]过滤装置A具备：液体流路室1，其具有设置有供流动的液体流动的液体导入口10和液体流通孔110,111的控制面板11;以及初始移动栓体12 其关闭液体通道孔110,111;排液室2，其设置成与液体通道室1连续并且包括与液体通道孔110和111对应设置的隔室室20和21;以及跟随塞体24和25 形成在隔室室20,21中的关闭排水口22,23，以及与排水室2连续设置的再循环室3，该再循环室3具有与隔室室20,21连通并过滤流动液体的过滤部。

9. 发明授权

EP3044165B1 NOZZLE-BRUSH AUTOMATIC CLEANING FILTER WITH MOTOR REDUCER 有权
标题翻译：带马达减速器的喷嘴自动清洁过滤器
公开(公告)号：EP3044165B1
公开(公告)日：2017-12-27
申请号：EP14780649.1
申请日：2014-07-11
申请人： ANTEL Aritma Tesisleri Insaat Sanayi ve Ticaret Anonim Sirketi
发明人： TAMEROGLU, Osman Oguz
IPC分类号： B01D29/48 , B01D29/35 , C02F103/00 , C02F1/00 , B01D29/64
CPC分类号： B01D29/6415 , B01D29/35 , B01D29/48 , B01D29/6446 , C02F1/001 , C02F2103/001 , C02F2201/005 , C02F2209/001 , C02F2209/003 , C02F2209/03 , C02F2301/063 , C02F2301/066 , C02F2303/14 , C02F2303/16 , C02F2303/22 , C02F2303/24

10. 发明公开

EP3243420A1 VORRICHTUNG UND VERFAHREN ZUM LÖSEN VON KALKABLAGERUNGEN IN EINEM WASSERFÜHRENDEN HAUSHALTSGERÄT 有权
标题翻译：装置和方法用于释放水引导家用电器中的石灰沉积物
公开(公告)号：EP3243420A1
公开(公告)日：2017-11-15
申请号：EP17169645.3
申请日：2017-05-05
申请人： BSH Hausgeräte GmbH
发明人： Calvimontes, Alfredo , Paintner, Kai
IPC分类号： A47L15/00 , D06F35/00 , C02F5/00 , A47J31/60
CPC分类号： C02F1/66 , A47J31/60 , A47L15/0057 , A47L15/4229 , A47L2401/11 , C02F1/001 , C02F5/00 , C02F2209/24 , C02F2303/22 , C02F2307/12 , D06F39/007
摘要： Die Erfindung betrifft eine Vorrichtung zum Lösen von Kalkablagerungen in einem wasserführenden Haushaltsgerät, mit einer Filtereinheit zum Filtern von Kohlenstoffdioxid aus der Umgebungsluft, wobei die Filtereinheit einen Zufluss zum Zuführen von Wasser in die Filtereinheit und einen Abfluss aufweist, wobei die Filtereinheit dazu eingerichtet ist, dass aus der Umgebungsluft gefilterte Kohlendioxid in dem zugeführten Wasser zu lösen, um eine Lösung aus Wasser und Kohlenstoffdioxid zu bilden, und wobei der Abfluss dazu eingerichtet ist, die Lösung aus der Filtereinheit abzuführen, und mit einer Zuleitung zum Zuführen der Lösung in das wasserführende Haushaltsgerät, um Kalkablagerungen in wasserführenden Bereichen des wasserführende Haushaltsgeräts zu lösen.
摘要翻译：本发明涉及一种用于其中，所述滤波器单元被布置成使得在一个载水家用电器溶解钙质沉积，与过滤器单元，用于从环境空气，其中，所述过滤单元具有用于将水供应至过滤器单元和一个出口，入口过滤二氧化碳从环境空气过滤二氧化碳脱离在所供给的水，以形成水和二氧化碳的溶液中，并且其中，所述漏极适于排水从过滤器单元中的溶液中，并用用于供给溶液进入含水家用器具的进料管线，用于溶解含水家用电器的含水区域中的石灰沉积物。

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