公开(公告)号：US20120283343A1

公开(公告)日：2012-11-08

申请号：US13470289

申请日：2012-05-12

Applicant: William W. Carson ,  Charles Dale ,  William D. McClain ,  Robert J. Ritz ,  Charles Swenson

Inventor： William W. Carson ,  Charles Dale ,  William D. McClain ,  Robert J. Ritz ,  Charles Swenson

IPC: C08J11/06 ,  B01D29/00

CPC classification number: B01J49/0078 ,  B01J49/05 ,  B01J49/60 ,  B01J49/85 ,  C02F1/42

Abstract: An improved process for regenerating ion exchange resin, includes a regeneration step of displacing captured ions from the resin to regenerate its ion-capture functionality, followed by one or more fluid-employing post-regeneration steps such as a fluid displacement or rinse, a fluid transporting or mixing, and a rinse down to quality. To avoid problems of early leakage of weakly held ions such as boron, the post-chemical or postdisplacement steps use water that is essentially free of boron, or otherwise avoid localized contamination in the regenerated resin which is used in bottles or beds (30). A two-stage polish may be operated with modified lead/lag bottles. A detector (D) for an indicator condition (conductivity, silica breakthrough) between stages determines when to shift the lag bottle forward, and periodically both bottles are replaced.

Abstract translation: 用于再生离子交换树脂的改进方法包括将从树脂中捕获的离子置换以再生其离子捕获官能团的再生步骤，接着是一种或多种流体采用后再生步骤，例如流体置换或冲洗，流体 运输或混合，并冲洗至质量。 为了避免早期泄漏弱的离子如硼的问题，后化学或后置放步骤使用基本上不含硼的水，或以其他方式避免用于瓶或床（30）的再生树脂中的局部污染。 可以使用改良的铅/滞瓶进行两阶段抛光。 用于阶段之间的指示器状态（电导率，二氧化硅穿透）的检测器（D）确定何时向前移动滞后瓶，并且周期性地更换两个瓶子。

公开(公告)号：US08034244B2

公开(公告)日：2011-10-11

申请号：US12815263

申请日：2010-06-14

Applicant: Peter L. Jensen ,  Gerald A. Guter ,  Dan Ziol

Inventor： Peter L. Jensen ,  Gerald A. Guter ,  Dan Ziol

IPC: C02F1/42

CPC classification number: C02F1/42 ,  B01J47/14 ,  B01J49/05 ,  B01J49/85 ,  C02F1/008 ,  C02F1/72 ,  C02F1/76 ,  C02F2101/10 ,  C02F2101/103 ,  C02F2101/12 ,  C02F2101/16 ,  C02F2101/163 ,  C02F2101/22 ,  C02F2209/005 ,  C02F2303/16 ,  Y10S210/902 ,  Y10S210/903 ,  Y10S210/912 ,  Y10S210/913

Abstract: The disclosed invention is a fixed bed ion exchange water purification system. It employs a combination of electronically controlled process steps and specific systems configurations to duplicate the effects of moving resin beds from one operating position to another as is required in moving bed ion exchange water purification systems. The invention combines features of single fixed bed ion exchange systems with those of a moving bed system. The invention applies to the treatment of water having typical industrial and drinking water concentrations of various ions.

Abstract translation: 所公开的发明是固定床离子交换水净化系统。 它采用电子控制工艺步骤和特定系统配置的组合，以将移动树脂床从一个操作位置到另一个操作位置的影响复制为移动床离子交换水净化系统所需要的。 本发明结合了单一固定床离子交换系统与移动床系统的特征。 本发明适用于具有各种离子典型工业和饮用水浓度的水的处理。

公开(公告)号：US20110132827A1

公开(公告)日：2011-06-09

申请号：US13057270

申请日：2009-07-28

Applicant: Mitsuru Yoden ,  Satoshi Kasahara ,  Mikio Sugano

Inventor： Mitsuru Yoden ,  Satoshi Kasahara ,  Mikio Sugano

IPC: C02F1/42

CPC classification number: B01D63/02 ,  B01D65/02 ,  B01D2313/20 ,  B01D2313/90 ,  B01D2321/04 ,  B01D2321/18 ,  B01D2325/12 ,  B01J47/022 ,  B01J49/05 ,  B01J49/60 ,  C02F1/001 ,  C02F1/42 ,  C02F1/44 ,  C02F2001/422 ,  C02F2001/425 ,  C02F2001/427 ,  C02F2101/006 ,  C02F2101/203 ,  C02F2201/003 ,  C02F2303/16 ,  Y02A20/131

Abstract: A filtration and demineralization apparatus that is capable of reducing the cost of the apparatus and building cost by using an apparatus whose height is limited, and that is also capable of ensuring sufficient treatment capacity, as well as good operability, is provided. A filtration and demineralization apparatus 10 comprises a vessel 20 in a form of a body of revolution; a hollow columnar body 40 that is located in an internal space of the vessel 20, one end 40a of the columnar body being connected to an inner surface of the vessel 20 along an entire circumference of the end, and the other end 40b of the columnar body forming an opening; and a partition plate 44 that is connected to the other end 40b of the hollow columnar body along an entire circumference of the other end 40b, the partition plate being configured to separate an inside space or an outside space of the hollow columnar body 40 as an independent space in the vessel. The partition plate 44 has a circulation port 43 that allows water that is to be treated to pass therethrough. The independent space in the vessel that is separated by the partition plate functions as a filtration chamber 41 in which filter elements are loaded, and the inside space or the outside space of the hollow columnar body that is not separated as the independent space by the partition plate functions as a demineralization chamber 22, the water that was treated in the filtration chamber being adapted to enter the demineralization chamber through the circulation port 43.

Abstract translation: 提供一种能够通过使用高度受限制的装置并且还能够确保足够的处理能力以及良好的可操作性的装置来降低装置的成本和建筑成本的过滤和脱矿质装置。 过滤和脱矿质装置10包括旋转体形式的容器20; 位于容器20的内部空间的中空柱状体40，柱状体的一端40a沿着端部的整个圆周与容器20的内表面连接，柱状体的另一端40b 身体形成开口; 以及分隔板44，其沿着另一端部40b的整个圆周连接到中空柱状体的另一端部40b，隔板构造成将中空柱状体40的内部空间或外部空间分离为 船上独立空间。 分隔板44具有允许待处理水通过的循环口43。 由分隔板隔开的容器中的独立空间用作过滤器元件被装载的过滤室41，并且空心柱状体的内部空间或外部空间作为独立空间被分隔开 板作为脱盐室22起作用，在过滤室中处理的水适于通过循环端口43进入脱盐室。

公开(公告)号：US07763666B2

公开(公告)日：2010-07-27

申请号：US11572905

申请日：2005-07-28

Applicant: Gregory Mark Vero ,  Paul Smith

Inventor： Gregory Mark Vero ,  Paul Smith

IPC: C08J5/20

CPC classification number: C02F1/42 ,  B01J49/05 ,  B01J49/50 ,  C02F2303/16

Abstract: A process for the regeneration of loaded ion-exchange resin comprising (a) providing loaded resin for regeneration; (b) providing first stage and third stage regenerant suitable for regenerating loaded resin; (c) providing a plurality of regeneration vessels; (d) filling a regeneration vessel with a desired amount of the loaded resin before filling another regeneration vessel; (e) once a regeneration vessel has been filled, contacting the loaded resin within the vessel with first stage regenerant in a plug flow to provide a first stage regenerated resin; (f) contacting the first stage regenerated resin with third stage regenerant in a plug flow to provide regenerated resin and (g) removing and collecting third stage regenerant from a vessel containing regenerated resin and adding the collected regenerant to the first stage regenerant.

Abstract translation: 一种负载离子交换树脂的再生方法，包括：（a）提供用于再生的负载树脂; （b）提供适于再生负载树脂的第一级和第三级再生剂; （c）提供多个再生容器; （d）在填充另一个再生容器之前，用所需量的负载树脂填充再生容器; （e）一旦已经填充了再生容器，使容器内的负载树脂与活塞流中的第一级再生剂接触以提供第一级再生树脂; （f）使第一级再生树脂与活塞流中的第三级再生剂接触以提供再生树脂，（g）从含有再生树脂的容器中除去和收集第三级再生剂，并将收集的再生剂加入到第一级再生剂中。

公开(公告)号：US20080116124A1

公开(公告)日：2008-05-22

申请号：US11932035

申请日：2007-10-31

Applicant: Peter L. Jensen ,  Gerald A. Guter ,  Dan Ziol

Inventor： Peter L. Jensen ,  Gerald A. Guter ,  Dan Ziol

IPC: C02F1/42

CPC classification number: C02F1/42 ,  B01J47/14 ,  B01J49/05 ,  B01J49/85 ,  C02F1/008 ,  C02F1/72 ,  C02F1/76 ,  C02F2101/10 ,  C02F2101/103 ,  C02F2101/12 ,  C02F2101/16 ,  C02F2101/163 ,  C02F2101/22 ,  C02F2209/005 ,  C02F2303/16 ,  Y10S210/902 ,  Y10S210/903 ,  Y10S210/912 ,  Y10S210/913

Abstract: The disclosed invention is a fixed bed ion exchange water purification system. It employs a combination of electronically controlled process steps and specific systems configurations to duplicate the effects of moving resin beds from one operating position to another as is required in moving bed ion exchange water purification systems. The intention combines features of single fixed bed ion exchange systems with those of a moving bed system. The invention applies to the treatment of water having typical industrial and drinking water concentrations of various ions.

Abstract translation: 所公开的发明是固定床离子交换水净化系统。 它采用电子控制工艺步骤和特定系统配置的组合，以将移动树脂床从一个操作位置到另一个操作位置的影响复制为移动床离子交换水净化系统所需要的。 意图将单个固定床离子交换系统的特征与移动床系统的特征相结合。 本发明适用于具有各种离子典型工业和饮用水浓度的水的处理。

公开(公告)号：US20070090050A1

公开(公告)日：2007-04-26

申请号：US11567077

申请日：2006-12-05

Applicant: Paul Mueller ,  Anthony Myers

Inventor： Paul Mueller ,  Anthony Myers

IPC: B01D11/00

CPC classification number: B01D61/16 ,  B01D61/00 ,  B01D61/027 ,  B01D61/145 ,  B01D61/147 ,  B01D61/58 ,  B01D65/02 ,  B01D65/08 ,  B01D2311/04 ,  B01D2311/12 ,  B01D2311/2607 ,  B01D2311/2623 ,  B01D2315/06 ,  B01D2321/16 ,  B01D2321/185 ,  B01J20/28009 ,  B01J49/00 ,  B01J49/05 ,  B01J49/10 ,  C02F1/42 ,  C02F1/44 ,  C02F1/442 ,  C02F1/74 ,  C02F9/00 ,  C02F2303/16 ,  C02F2303/24

Abstract: A method for treating a fluid by providing a raw fluid to a process tank. The raw fluid may be water having varying degrees of contamination or another type of fluid. The method further consists of adding an ion exchange resin to the process tank to form a raw fluid/ion exchange resin mixture. After the fluid has been sufficiently contacted with the ion exchange resin, treated fluid is removed from the process tank through a membrane filter located within the process tank. The method is completed by regenerating the ion exchange resin within the same process tank.

Abstract translation: 一种通过向处理罐提供原料流体来处理流体的方法。 原始流体可以是具有不同程度的污染物或另一种类型的流体的水。 该方法还包括向处理罐中加入离子交换树脂以形成原始流体/离子交换树脂混合物。 在流体已经与离子交换树脂充分接触之后，处理过的流体通过位于处理罐内的膜过滤器从处理罐中移出。 该方法通过在相同的处理罐中再生离子交换树脂来完成。

公开(公告)号：US06802970B2

公开(公告)日：2004-10-12

申请号：US10362371

申请日：2003-02-28

Applicant: Filip Rochette

Inventor： Filip Rochette

IPC: B01D1500

CPC classification number: F16K11/085 ,  B01J47/00 ,  B01J47/11 ,  B01J49/05

Abstract: A fluid-treating device containing a distributing device having a revolving disc in a stationary housing, and a motor for rotating the disc. Feed and discharge pipes are connected to an end wall of the housing and open onto the revolving disc. Stationary vessels are connected to the housing via connecting pipes. The revolving disc includes a plurality of passageways that open on the outer side of the disc. For a number of positions of the disc, the passageways are each connected to one of the connecting pipes, while feed and discharge pipes open via ring-like ducts into different passageways.

Abstract translation: 一种流体处理装置，其包含具有在静止壳体中的旋转盘的分配装置和用于旋转盘的马达。 进料和排放管连接到壳体的端壁并且打开到旋转盘上。 固定容器通过连接管连接到外壳。 旋转盘包括在盘的外侧上打开的多个通道。 对于盘的多个位置，通道各自连接到一个连接管，而进料管和排出管通过环状管道打开到不同的通道中。

公开(公告)号：US20040108270A1

公开(公告)日：2004-06-10

申请号：US10727441

申请日：2003-12-03

Applicant: CH2M HILL, Inc.

Inventor： Paul Mueller ,  Anthony G. Myers

IPC: B01D061/00

CPC classification number: B01D61/16 ,  B01D61/00 ,  B01D61/027 ,  B01D61/145 ,  B01D61/147 ,  B01D61/58 ,  B01D65/02 ,  B01D65/08 ,  B01D2311/04 ,  B01D2311/12 ,  B01D2311/2607 ,  B01D2311/2623 ,  B01D2315/06 ,  B01D2321/16 ,  B01D2321/185 ,  B01J20/28009 ,  B01J49/00 ,  B01J49/05 ,  B01J49/10 ,  C02F1/42 ,  C02F1/44 ,  C02F1/442 ,  C02F1/74 ,  C02F9/00 ,  C02F2303/16 ,  C02F2303/24

Abstract: A method for treating a fluid by providing raw fluid to a process tank, adding an ion exchange resin to the process tank to form a raw fluid/ion exchange resin mixture, removing treated fluid from the process tank through a membrane filter located within the process tank, and regenerating the ion exchange resin within the process tank. The method may be set up as a batch process or as a continuous process using a magnetic ion exchange resin and continuous withdrawal of the magnetic ion exchange resin from the process tank by use of a magnetic separator. The method may also consist of reusing the regenerant in multiple regeneration steps and periodically filtering the regenerant to restore its regenerative properties. Alternatively, an upflow bed of ion exchange resin may be used to treat the raw fluid before membrane filtration.

Abstract translation: 一种通过向处理罐提供原料流体来处理流体的方法，向处理罐中加入离子交换树脂以形成原始流体/离子交换树脂混合物，通过位于该方法内的膜过滤器从处理罐中除去处理过的流体 罐，并再生处理罐内的离子交换树脂。 该方法可以作为分批处理或使用磁性离子交换树脂的连续方法设置，并且通过使用磁选机从处理罐中连续取出磁性离子交换树脂。 该方法还可以包括在多个再生步骤中重新使用再生剂并周期性地过滤再生剂以恢复其再生性质。 或者，离子交换树脂的上流床可以用于在膜过滤之前处理原始流体。

公开(公告)号：US20040099592A1

公开(公告)日：2004-05-27

申请号：US10362371

申请日：2003-02-28

Inventor： Filip Rochette

IPC: B01D024/10 ,  B01D035/12

CPC classification number: F16K11/085 ,  B01J47/00 ,  B01J47/11 ,  B01J49/05

Abstract: The invention concerns a fluid treating device, containing a distributing device (2) with a revolving disc (2) in a stationary housing (13), and a motor (15) for rotating the revolving disc (12). Feed and discharge pipes (3, 5, 6; 4, 7, 8) are connected to an end wall of the housing (13) and open onto the revolving disc (12). Stationary vessels (1) are connected to said housing (13) via connecting pipes (10, 11). In the revolving disc (12) are provided passageways (44-49) which open on the round outer side of the disc (12). For a number of positions of this disc (12), the passageways (44-49) are each connected to one of the above-mentioned connecting pipes (10, 11), while feed pipes (3, 5, 6) and discharge pipes (4, 7, 8) open via ring-like ducts (24, 29, 30, 50-52 and 37-38, 53-55) into different passageways (44-49).

Abstract translation: 本发明涉及一种流体处理装置，其包含在固定壳体（13）中具有旋转盘（2）的分配装置（2）和用于旋转旋转盘（12）的马达（15）。 进料和排出管道（3,5,6; 4,7,8）连接到壳体（13）的端壁并且打开到旋转盘（12）上。 固定容器（1）经由连接管（10,11）连接到所述壳体（13）。 在旋转盘（12）中设置有在盘（12）的圆形外侧上开口的通道（44-49）。 对于该盘（12）的多个位置，通道（44-49）各自连接到上述连接管道（10,11）之一，而进料管（3,5,6）和排出管 （4，7，8）通过环状管道（24,29,30,50-52和37-38,53-55）打开到不同的通道（44-49）中。

公开(公告)号：US20020166817A1

公开(公告)日：2002-11-14

申请号：US10106871

申请日：2002-03-26

Applicant: Water-Right, Inc.

Inventor： Glenn H. Gruett

IPC: B01D015/00

CPC classification number: B01J49/60 ,  B01J49/05 ,  B01J49/50

Abstract: An ion exchange method for fluid treatment is disclosed. The method includes steps for supplying, circulating and with withdrawing regenerant fluid to an ion exchange media bed in different sequences, in different flow directions and for different durations of time.

Abstract translation: 公开了一种用于流体处理的离子交换方法。 该方法包括用于在不同的流动方向和不同持续时间内以不同的顺序将再生剂流体提供，循环和将离子交换介质床排出到离子交换介质床的步骤。