公开(公告)号：EP1501582A4

公开(公告)日：2009-03-25

申请号：EP03747315

申请日：2003-04-23

申请人： INTERPORE ORTHOPAEDICS INC

发明人： ARM DOUGLAS M ,  PONTICIELLO MICHAEL ,  MATHUR SURINDER ,  HOOD ANDREW G

IPC分类号： A61M1/02 ,  A61M1/36 ,  A61M1/38 ,  B01D19/00 ,  B01D21/26 ,  B01D61/14 ,  B01D61/16 ,  B01D61/18 ,  B01D61/22 ,  B04B5/02 ,  B04B5/04 ,  B04B13/00 ,  A61M37/00 ,  B01D33/15 ,  B01D35/00 ,  B04B1/16 ,  B04B7/18 ,  C02F1/44

CPC分类号： A61M1/36 ,  A61M1/34 ,  A61M1/3403 ,  A61M1/3693 ,  A61M1/3696 ,  A61M1/38 ,  A61M2205/50 ,  B01D19/0068 ,  B01D21/262 ,  B01D61/145 ,  B01D61/16 ,  B01D61/18 ,  B01D61/22 ,  B01D2221/10 ,  B01D2311/04 ,  B04B5/0442 ,  B04B13/00 ,  Y10T29/49826 ,  B01D2311/2619 ,  B01D2311/2676

摘要： This invention provides an apparatus and methods to consistently separate and concentrate selected blood components. The system includes, e.g., a computerized fluid handling system to transfer blood components between a centrifugal blood separation disc, containers and a concentrator.

公开(公告)号：EP1440041A1

公开(公告)日：2004-07-28

申请号：EP02771946.7

申请日：2002-10-31

申请人： Bionomics Ltd.

发明人： SMITH, Steven, D.

IPC分类号： C02F1/44 ,  B01D61/02

CPC分类号： B01D61/027 ,  A61M1/1656 ,  A61M1/1662 ,  A61M1/1674 ,  B01D61/022 ,  B01D61/025 ,  B01D61/04 ,  B01D61/08 ,  B01D61/12 ,  B01D65/02 ,  B01D65/022 ,  B01D2311/04 ,  B01D2311/06 ,  B01D2321/162 ,  B01D2321/205 ,  B01D2321/40 ,  C02F1/441 ,  B01D2311/16 ,  B01D2311/18 ,  B01D2311/2619

摘要： A process is provided to produce water that will meet the specifications of the United States Pharmacopeia Inc. for Purified Water and Water for Injection, and water for dialysis as circumscribed by the American Association for Advancement of Medical Instrumentation (AAMI). The system has no storage tanks where stagnant water will be fouled by biofilm colonizing the tank surface. Water is circulated throughout the purification system and drawn as required, on demand. The water is purified and used immediately or recycled and repurified to ensure quality. Sanitation of the purification system, maintaining microbiological purity and cleaning is done by controlling the pH so that it is normally acidic by maintaining a high carbon dioxide concentration in solution, the carbon dioxide being allowed to pass into the permeate from a reverse osmosis membrane assembly (72,74) used to purify the water.

公开(公告)号：EP1027136A4

公开(公告)日：2003-05-14

申请号：EP98930414

申请日：1998-06-19

申请人： IONICS

发明人： ZHANG LI

IPC分类号： B01D61/02 ,  B01D61/04 ,  B01D61/44 ,  B01D61/48 ,  B01J47/08 ,  C02F1/32 ,  C02F1/44 ,  C02F1/469 ,  C02F1/72 ,  C02F1/78 ,  C02F9/00 ,  B01D61/00 ,  B01D15/00 ,  C02F1/42

CPC分类号： C02F9/005 ,  B01D61/022 ,  B01D61/04 ,  B01D61/44 ,  B01D61/48 ,  B01D2311/04 ,  B01J47/08 ,  C02F1/32 ,  C02F1/441 ,  C02F1/469 ,  C02F1/4693 ,  C02F1/4695 ,  C02F1/722 ,  C02F1/725 ,  C02F1/78 ,  B01D2311/2619 ,  B01D2311/2626

摘要： The invention provides the continuous, integrated methods and devices for substantially removing ionized and ionizable carbon compounds from an aqueous stream by firt deionization step to produce a first product stream, ionizing nonionized and nonionizable carbon compounds in such stream to form further ionized and ionizable compounds, and removing the latter by a second deionization step. The method can be performed for example in an apparatus including an EDI unit (10), an ionizing unit (60), and EDI unit (100).

摘要翻译： 本发明提供了通过firt去离子步骤从在wässrige流基本上除去离子化和离子化的羧酸化合物，以产生第一产物物流，电离在搜索流非离子化和非离子化的碳化合物，以形成进一步的离子化和离子化的化合物的连续的，集成的方法和装置， 和由第二去离子步骤去除后者。 该方法可以在向装置包括在EDI单元（10）在电离单元（60），以及EDI单元（100）来进行。例如。

公开(公告)号：EP1251920A1

公开(公告)日：2002-10-30

申请号：EP01900845.7

申请日：2001-01-03

申请人： Hydromatix, Inc.

发明人： Hydromatix, Inc.

IPC分类号： B01D15/04

CPC分类号： B01J39/20 ,  B01D61/022 ,  B01D61/04 ,  B01D61/48 ,  B01D2311/04 ,  B01D2311/06 ,  B01J39/04 ,  B01J41/04 ,  B01J49/53 ,  B01J49/57 ,  C02F1/42 ,  C02F1/441 ,  C02F2001/425 ,  C22B3/42 ,  C22B15/0089 ,  Y02P10/234 ,  Y02P10/236 ,  Y10S210/912 ,  B01D2311/12 ,  B01D2311/2619 ,  B01D2311/2684 ,  B01D2311/2623

摘要： The present invention provides a method for selectively removing metal ions of interest from a solution (12), such as the wastewater from a chemical mechanical polishing process. The method comprises contacting a solution (12) containing solid particles, an oxidizing agent and a first concentration of the metal ions with an ion-exchange resin (20), such as a crosslinked poly-4-vinylpyridine resin, that is resistant to damage by the oxidizing agent and that is operative when in contact with the solution (12) to exchange selected ones of the metal ions in the solution for selected preferred ions in the ion-exchange resin thereby to produce a treated solution (22) having a second concentration of the metal ions that is lower than the first concentration. The present invention also relates to an apparatus (100) and system (500) for use with the method of the present invention.

摘要翻译： 本发明提供了一种从溶液（12）中选择性去除目标金属离子的方法，例如来自化学机械抛光工艺的废水。 该方法包括使含有固体颗粒的溶液（12），氧化剂和第一浓度的金属离子与离​​子交换树脂（例如交联聚-4-v树脂）接触，所述离子交换树脂（20）具有耐损伤性 并且在与溶液（12）接触时可操作，以在离子交换树脂中交换选择的优选离子的溶液中的金属离子中选定的金属离子，从而产生处理溶液（22），其具有第二 低于第一浓度的金属离子的浓度。 本发明还涉及与本发明的方法一起使用的装置（100）和系统（500）。

公开(公告)号：EP0576752B1

公开(公告)日：1997-01-29

申请号：EP92306114.7

申请日：1992-07-02

申请人： Smith, Verity C.

发明人： Smith, Verity C.

IPC分类号： C02F1/44 ,  C02F1/68 ,  B01D61/02 ,  B01D61/08

CPC分类号： C02F9/005 ,  B01D61/025 ,  B01D61/04 ,  B01D61/08 ,  B01D2311/04 ,  B01D2311/06 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/441 ,  C02F1/66 ,  C02F2001/425 ,  B01D2311/2619 ,  B01D2311/2626 ,  B01D2311/12 ,  B01D2311/2623

公开(公告)号：EP1744991B1

公开(公告)日：2012-10-03

申请号：EP05715144.1

申请日：2005-04-01

申请人： SRLight ApS

发明人： Povl, Kaas

IPC分类号： C02F1/44 ,  C02F1/32 ,  B01D61/02 ,  B01D61/04 ,  B01D61/14 ,  B01D61/58 ,  C02F103/42

CPC分类号： C02F1/325 ,  B01D61/022 ,  B01D61/025 ,  B01D61/027 ,  B01D61/04 ,  B01D61/145 ,  B01D61/147 ,  B01D61/58 ,  B01D2311/04 ,  C02F1/283 ,  C02F1/44 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F1/72 ,  C02F2103/42 ,  C02F2301/043 ,  C02F2303/16 ,  B01D2311/2619 ,  B01D2311/2626

公开(公告)号：EP1613557A1

公开(公告)日：2006-01-11

申请号：EP04721772.4

申请日：2004-03-19

申请人： Arthur Healey Nominees Pty Ltd

发明人： HEALEY, Arthur Stephen

IPC分类号： C02F1/44

CPC分类号： C02F9/005 ,  B01D61/025 ,  B01D61/04 ,  B01D61/08 ,  B01D61/10 ,  B01D61/145 ,  B01D61/18 ,  B01D61/20 ,  B01D2311/04 ,  B01D2311/06 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/441 ,  C02F1/444 ,  C02F1/4606 ,  C02F9/00 ,  B01D2311/2619 ,  B01D2311/2626

摘要： A water purification system for purifying and storing drinking water, the system comprising: a pre-treatment stage for filtering untreated water to form pre-treated water, a three-way valve having an outlet and first and second inlets, each inlet having a flow regulator which regulates the flow of water into the three-way valve; a main treatment stage for treating pre-treated water by reverse osmosis or ultra-filtration to form treated water at a treated pressure; a storage stage for storing treated water in a storage vessel at a storage pressure which increases as the storage vessel is filled, the maximum storage pressure being less than equal to the treated pressure; wherein: the pre-treated water passes through the three-way valve in passage between the pre-treatment stage and the main treatment stage, the pre-treated water entering the first inlet of the three-way valve and exiting the outlet of the three-way valve; the treated water is separated into a storage stream connected to the storage stage and a recycle stream connected to the second inlet of the three-way valve; when the storage vessel is full of treated water at the maximum storage pressure, the first and second inlets of the three-way valve are closed; and when the pressure of treated water in the storage vessel is less than the maximum storage pressure, both flow regulators open until the maximum storage pressure is restored.

公开(公告)号：EP1537051A2

公开(公告)日：2005-06-08

申请号：EP03727264.8

申请日：2003-03-13

申请人： VA TECH WABAG Deutschland GmbH & Co. KG ,  Reis, Michael

发明人： HAGEN, Klaus ,  REIS, Michael

IPC分类号： C02F1/44 ,  B01D61/00 ,  C02F1/00

CPC分类号： E04H4/1209 ,  B01D61/142 ,  B01D61/16 ,  B01D65/02 ,  B01D2311/04 ,  B01D2321/12 ,  C02F1/283 ,  C02F1/32 ,  C02F1/44 ,  C02F1/444 ,  C02F1/52 ,  C02F2103/42 ,  B01D2311/2619 ,  B01D2311/2626

摘要： The invention relates to a circulation method for treating bathing water (1) from swimming pools (2), whereby according to hydraulic and hygienic requirements, up to 100 % of the circulation quantity of bathing water originating from a swimming pool (2) is subjected to a filtration and is returned to the swimming pool (2). Dirty water (8) obtained from this filtration is purified by means of membrane filtration (11), and the filtrate (12) is likewise returned to the bathing water circuit. The invention is characterized in that the filtration of the bathing water (1) is also effected by using membrane filtration (5, 6), and the membrane filtration (11) for the dirty water (8) is at least partially used for the filtration of bathing water (1). The use of membrane filtration for the bathing water filtration results in a higher quality of the filtered bathing water. In order to enable the second membrane filtration to be used, when required, for filtering the bathing water in the event that the bathing water is extremely dirty, an increased throughput capacity can be made available if necessary.

公开(公告)号：EP0846083B1

公开(公告)日：2001-07-18

申请号：EP97916455.5

申请日：1997-04-09

申请人： HERHOF UMWELTTECHNIK GMBH

发明人： CZERMAK, Peter ,  BENDER, Heiko

IPC分类号： C02F3/30 ,  C02F3/12 ,  C02F1/72 ,  C02F1/44

CPC分类号： B01D61/58 ,  B01D61/027 ,  B01D61/145 ,  B01D61/16 ,  B01D2311/04 ,  C02F1/32 ,  C02F1/442 ,  C02F1/444 ,  C02F1/722 ,  C02F1/78 ,  C02F3/301 ,  C02F3/302 ,  C02F9/00 ,  B01D2311/12 ,  B01D2311/2619 ,  B01D2311/2696

摘要： The invention relates to a process for treatment of water, in particular, condensate and/or ground water, from a biodegradeable process. To simplify and improve said treatment process, the water is conveyed alternately in an aerobic state and anaerobic state.

公开(公告)号：EP0761610A3

公开(公告)日：1997-09-17

申请号：EP96113174.5

申请日：1996-08-16

申请人： Weber, Erika

发明人： Weber, Reinhard

IPC分类号： C02F9/00 ,  C02F1/32 ,  C02F1/44

CPC分类号： B01D61/04 ,  B01D61/025 ,  B01D61/147 ,  B01D61/18 ,  B01D2311/04 ,  C02F1/283 ,  C02F1/32 ,  C02F1/441 ,  C02F1/444 ,  C02F1/469 ,  C02F1/48 ,  C02F1/66 ,  C02F1/74 ,  C02F9/00 ,  C02F2209/005 ,  C02F2303/24 ,  B01D2311/18 ,  B01D2311/2619 ,  B01D2311/2626

摘要： Die Erfindung betrifft ein Verfahren und eine Anlage zur Gewinnung von Brauchwasser aus Abwasser durch Vorreinigen in einer Vorbehandlungsstufe, Nachreinigen des vorgereinigten Wassers von Fremdstoffen und/oder gelösten Verunreinigungen sowie Minimierung des Gehaltes an mitgeführten oder anfallenden Feststoffen, wobei das Wasser in einer Folge von Reinigungsschritten zu gereinigtem Brauchwasser aufbereitet wird. Diese umfassen:
1. Vorabscheiden von gröberen Schmutzpartikeln in einem Pufferbecken 1 2. Einstellen eines konstant vorgegebenen pH-Wertes 23 3. Aufbereiten des Wassers zu einer Klarphase durch
3.1 physikalische Behandlung unter Einwirkung von Strahlungs- und Elektroenergie im Zusammenwirken mit Sauerstoff und eingebrachter Strömungsenergie auf schwerabbaubare Molekularverbindungen unter Ausfällen von freigesetzten Schwebstoffen in einem UV-Bestrahlungs-Reaktor 2 und in einem Reaktionskatalysator 3; 3.2 Feststoffminimierung durch Mikrofiltration der mitgeführten und/oder ausgefällten Mikropartikeln mit Schlammaustrag aus dem System mit Hilfe eines Mikrofilters 4; 4. Endreinigen der Klarphase des Wassers durch Abscheiden von Lösungsanteilen noch nicht erfaßter Verbindungen mittels Osmosebehandlung in einer Osmosezelle 7.