公开(公告)号：US07914673B2

公开(公告)日：2011-03-29

申请号：US11924157

申请日：2007-10-25

Applicant: Stanley J. Frey ,  Paul A. Sechrist ,  Daniel A. Kauff

Inventor： Stanley J. Frey ,  Paul A. Sechrist ,  Daniel A. Kauff

IPC: B01D15/08

CPC classification number: B01D15/1821 ,  B01D15/14 ,  B01D24/008 ,  B01D24/14 ,  B01D2201/44

Abstract: Disclosed is a mixer-distributor-collector apparatus for use between beds of solid particles in a fluid-solid contacting vessel. The apparatus includes a solids retaining screen, fluid deflector, passageway, fluid distributor, and flow manipulator. The flow manipulator is a device such as a honeycomb, porous solid, perforated plate, screen, or grid having an open area greater than the open area of the fluid distributor and is located below and spaced apart from the fluid distributor. The apparatus improves the fluid flow characteristics by minimizing or eliminating fluid velocity jets and/or other turbulence which can disturb the downstream particle bed. In an exemplary application, the invention finds use in simulated moving bed (SMB) adsorptive separation processes.

Abstract translation: 公开了一种在流体 - 固体接触容器中用于固体颗粒床之间的混合器 - 分配器 - 收集器装置。 该装置包括固体挡板，流体偏转器，通道，流体分配器和流动操纵器。 流动操纵器是诸如蜂窝状，多孔固体，多孔板，筛网或格栅的装置，其开口面积大于流体分配器的开口面积，并且位于流体分配器的下方并与其间隔开。 该装置通过最小化或消除可能干扰下游颗粒床的流体速度射流和/或其它紊流来改善流体流动特性。 在示例性应用中，本发明用于模拟移动床（SMB）吸附分离过程。

公开(公告)号：US20110011781A1

公开(公告)日：2011-01-20

申请号：US12867335

申请日：2009-02-26

Applicant: Gert Blankenstein ,  Holger Bartos ,  Ralf-Peter Peters ,  Christian Schoen

Inventor： Gert Blankenstein ,  Holger Bartos ,  Ralf-Peter Peters ,  Christian Schoen

IPC: B01D63/00 ,  B01D35/00 ,  B01D35/02

CPC classification number: B01L3/502753 ,  B01D29/014 ,  B01D29/05 ,  B01D61/18 ,  B01D63/08 ,  B01D63/087 ,  B01D63/088 ,  B01D2201/0415 ,  B01D2201/44 ,  B01L3/502715 ,  B01L2300/0681 ,  B01L2300/0864 ,  B01L2400/0406 ,  G01N33/491

Abstract: The invention relates to an apparatus for separating blood, more particularly an apparatus (1) for absorbing blood (19) and separating blood components, e.g. blood plasma, as a sample liquid (2). Said apparatus (1) comprises a feeding device (13) for absorbing the blood (2), a device (15) for separating blood components as a sample liquid (2), a duct which preferably absorbs the sample liquid (2) exclusively by means of capillary forces, and a device for filling the duct (3) with sample liquid (2) in an inlet or feeding zone (18) of the duct (3). The separating device (15), in particular a membrane, is curved, especially convexly shaped, and the apex of said curved, especially convex shape projects into the filling device.

Abstract translation: 本发明涉及一种用于分离血液的装置，更具体地说，涉及用于吸收血液（19）并分离血液成分的装置（1）。 血浆，作为样品液体（2）。 所述装置（1）包括用于吸收血液（2）的供给装置（13），用于分离作为样品液体（2）的血液成分的装置（15），优选地通过以下方式吸收样品液体 以及用于在管道（3）的入口或进料区（18）中用样品液体（2）填充管道（3）的装置。 分离装置（15），特别是膜是弯曲的，特别是凸形的，并且所述弯曲的，特别是凸形的顶点突出到填充装置中。

公开(公告)号：US07681739B2

公开(公告)日：2010-03-23

申请号：US10169025

申请日：2001-01-03

Applicant: Norbert Lang ,  Jürgen Hausdorf ,  Ralf Wnuk

Inventor： Norbert Lang ,  Jürgen Hausdorf ,  Ralf Wnuk

IPC: B01D29/15

CPC classification number: B01D29/15 ,  B01D29/925 ,  B01D29/96 ,  B01D2201/02 ,  B01D2201/44

Abstract: A filter device includes a filter housing (10), a filter inlet (12), a filter outlet (14), and a filter element (16). The filter element divides a filter area (18) into two partial areas (20, 22). One partial filter areas is conical in form with the cross-section of that partial area (20) being tapered from the filter inlet (12) to the filter outlet (14). The partial areas are separated from each other by the filter element. This arrangement results in an optimum residence time distribution inside the filter device at a uniform flow rate, which is particularly useful for highly viscous fluids such as polymer melts or similar.

Abstract translation: 过滤装置包括过滤器壳体（10），过滤器入口（12），过滤器出口（14）和过滤元件（16）。 过滤元件将过滤器区域（18）分成两个部分区域（20,22）。 一个部分过滤器区域是锥形的，其中该部分区域（20）的横截面从过滤器入口（12）渐缩到过滤器出口（14）。 部分区域通过过滤元件彼此分离。 这种布置导致过滤装置内的均匀流速下的最佳停留时间分布，其对于高粘性流体如聚合物熔体或类似物特别有用。

公开(公告)号：US20090127184A1

公开(公告)日：2009-05-21

申请号：US12223715

申请日：2007-02-09

Applicant: Bart Hubert Edith Pauwels ,  Manuel Paula Albert Vandevoorde

Inventor： Bart Hubert Edith Pauwels ,  Manuel Paula Albert Vandevoorde

IPC: B01D27/00

CPC classification number: B01D53/0431 ,  B01D29/23 ,  B01D29/902 ,  B01D29/92 ,  B01D46/0043 ,  B01D53/0415 ,  B01D53/261 ,  B01D2201/44 ,  B01D2253/304

Abstract: Flow-through device for treating a fluid, mainly including a housing in the shape of a pot (2) with a lid (3) which is provided with an inlet (4) and an outlet (5) for the fluid and an exchangeable tubular flow-through element (6) provided in the housing which is provided with a medium (7) for treating the fluid, whereby this element (6) fits against the lid (3) and forms a separation between the space (12) on the inside of the element (6) which is connected to the inlet (4) and the space (16) on the outside of the element (6) which is connected to the outlet (5), wherein in the space (12), on the inside of the element (6) opposite the inlet (4), is provided a tube (20) forming an extension of the inlet, which tube mainly extends in the axial direction (X-X′) of the element (6) and which is provided with lateral passages (21) for evenly distributing the fluid to be treated over the length of the flow-through element (6), whereby this tube has a narrowing cross section lengthwise in the axial direction of the flow of the fluid through the tube (20).

Abstract translation: 用于处理流体的流通装置，主要包括具有盖（3）的罐（2）的壳体，盖子（3）设置有用于流体的入口（4）和出口（5）和可更换管 设置在壳体中的流通元件（6），其设置有用于处理流体的介质（7），由此该元件（6）与盖（3）相配合，并形成在空间（12）上的间隔 连接到入口（4）的元件（6）和连接到出口（5）的元件（6）的外部上的空间（16）的内部，其中在空间（12）中，在 与入口（4）相对的元件（6）的内部设置有形成入口延伸部的管（20），该管主要在元件（6）的轴向（X-X'）上延伸，并且 其设置有用于在流通元件（6）的长度上均匀分布待处理的流体的横向通道（21），由此该管在横截面中具有变窄的横截面 流体通过管（20）的流动的轴向方向。

公开(公告)号：US07410578B2

公开(公告)日：2008-08-12

申请号：US10926280

申请日：2004-08-24

Applicant: David M. Hambley ,  Philip Hambley ,  Cole Carothers ,  Govert Bassett, II

Inventor： David M. Hambley ,  Philip Hambley ,  Cole Carothers ,  Govert Bassett, II

IPC: B01D24/00 ,  B01D29/88 ,  B01D35/02 ,  B23K31/02

CPC classification number: B01D24/001 ,  B01D24/24 ,  B01D24/4631 ,  B01D2201/34 ,  B01D2201/44

Abstract: A filter underdrain apparatus and a method for manufacturing such apparatus. The apparatus includes a cover member, a water orifice member and a bottom member, each being individual pieces. The cover is placed over the water orifice member and connected thereto by welding. The bottom member is likewise connected to the cover and water orifice members by welding. A water passageway and an air passageway are defined in the inside of the assembled members. Water egress from the water passageway is provided by holes in the water orifice member and the cover. Air egress from the air passageway is provided by holes in the cover.

Abstract translation: 过滤器分散装置及其制造方法。 该装置包括盖构件，水孔构件和底部构件，每个都是单个件。 将盖放置在水孔构件上并通过焊接与其连接。 底部构件也通过焊接连接到盖和水孔构件。 水通道和空气通道被限定在组装构件的内部。 来自水通道的水出口由水孔构件和盖子中的孔提供。 来自空气通道的空气出口由盖中的孔提供。

公开(公告)号：US07390420B2

公开(公告)日：2008-06-24

申请号：US10514877

申请日：2003-05-15

Applicant: Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

Inventor： Bror Nyman ,  Stig-Erik Hultholm ,  Eero Ekman ,  Launo Lilja ,  Juhani Lyyra ,  Pertti Pekkala ,  Raimo Kuusisto

IPC: B01D21/02 ,  B01D21/00

CPC classification number: B01D11/0446 ,  B01D2201/44 ,  C22B3/0005 ,  C22B3/02 ,  Y02P10/234

Abstract: The invention relates to a method for controlling and compressing a dispersion formed in the mixing stage of liquid-liquid extraction. The compression of the dispersion is achieved by reducing the cross-section of the separation section in the direction of flow and by equipping the separation section with a dispersion-damming member. The equipment according to the invention thus comprises a settler, which is essentially trapezoid in shape so that its cross-section is wider at the feed end of the settler and gets smaller towards the rear end of the settler, from whence the separated solutions are discharged from the settler, and the settler is equipped with at least one device to dam up the dispersion. In particular the method and equipment relate to the extraction process used in the recovery of metals.

Abstract translation: 本发明涉及一种用于控制和压缩在液 - 液萃取混合阶段中形成的分散体的方法。 分散体的压缩是通过在流动方向上减小分离部分的横截面并且通过将分离部分装配到分散阻挡构件来实现的。 因此，根据本发明的设备包括沉降器，其基本上是梯形的，使得其在沉降器的进料端处的横截面更宽并且朝向沉降器的后端变小，从分离的溶液排出 来自定居者，定居者配备了至少一个设备来阻止分散。 特别地，该方法和设备涉及用于回收金属的提取方法。

公开(公告)号：US20070000833A1

公开(公告)日：2007-01-04

申请号：US11169855

申请日：2005-06-29

Applicant: Ehud Levy ,  John Tadlock ,  Peter Wang

Inventor： Ehud Levy ,  John Tadlock ,  Peter Wang

IPC: B01D35/28

CPC classification number: C02F9/005 ,  B01D29/114 ,  B01D29/906 ,  B01D35/303 ,  B01D2201/302 ,  B01D2201/305 ,  B01D2201/4015 ,  B01D2201/44 ,  C02F1/004 ,  C02F2201/006 ,  F16L37/144 ,  F16L37/56

Abstract: This invention relates to a modular purification system having a disposable sump assembly and an improved flow distribution plate. The system is readily adaptable to a variety of configurations without the need for repiping or replumbing of the installation, and lends itself to the use of multiple purification techniques.

Abstract translation: 本发明涉及一种具有一次性贮槽组件和改进的分流板的模块化净化系统。 该系统容易适应于各种配置，而不需要修复或重新安装设备，并且适合于使用多种净化技术。

公开(公告)号：US07138056B2

公开(公告)日：2006-11-21

申请号：US09303306

申请日：1999-04-30

Applicant: David M. Hambley ,  Philip Hambley

Inventor： David M. Hambley ,  Philip Hambley

IPC: B01D24/38

CPC classification number: B01D24/001 ,  B01D24/24 ,  B01D24/4631 ,  B01D2201/34 ,  B01D2201/44

Abstract: A filter underdrain system and a method for measuring the water flow through the underdrain filter system. The apparatus includes panel members assembled to form a perforate grid on the filter base structure of an underdrain block. The panels are generally rectangular and have an upper and lower surface. Multiple apertures are provided in the panel member. The number and/or size of the apertures are dimensioned to prevent the egress of filter media and to obtain substantially uniform backwash flow in the underdrain thereby reducing or eliminating water maldistribution.

Abstract translation: 过滤器排水系统和用于测量通过漏斗过滤系统的水流的方法。 该装置包括组装成在漏斗块的过滤器基座结构上形成穿孔网格的面板构件。 面板通常为矩形并具有上表面和下表面。 在面板构件中设置多个孔。 孔的数量和/或尺寸的尺寸被设计成防止过滤介质的流出并且在底盘中获得基本均匀的反冲洗流，从而减少或消除水的分布不均匀。

公开(公告)号：US20060186035A1

公开(公告)日：2006-08-24

申请号：US10552629

申请日：2004-04-07

Applicant: Ragnar Tryggvason ,  Jan-Olof Lorentzon

Inventor： Ragnar Tryggvason ,  Jan-Olof Lorentzon

IPC: B01D35/28

CPC classification number: B01D24/08 ,  A61M1/1656 ,  A61M1/1666 ,  A61M1/1668 ,  B01D35/30 ,  B01D2201/44

Abstract: The invention refers to a filter (23, 24) a cartridge (9) containing a particulate material (20), a use of the filter and a system for preparing a liquid solution. The cartridge (9) includes an inner space (10) for housing the particulate material (20), an inlet (21) arranged to permit the introduction of a liquid into the inner space, and an outlet (22) arranged to permit discharge of liquid from the inner space. The filter (23) is arranged at the outlet (22) to permit passage of the liquid in a filter direction (x) through the filter but to prevent passage of the particulate material through the filter. The filter includes at least one slit-shaped opening, which has a first extension and a second extension being substantially perpendicular to the filter direction (x). The second extension is significantly shorter than the first extension.

Abstract translation: 本发明涉及一种过滤器（23,24），其包含颗粒材料（20）的筒（9），所述过滤器的使用和用于制备液体溶液的系统。 盒（9）包括用于容纳颗粒材料（20）的内部空间（10），布置成允许将液体引入内部空间的入口（21）和布置成允许排出 液体从内部空间。 过滤器（23）布置在出口（22）处，以允许液体沿过滤器方向（x）通过过滤器，但是防止颗粒材料通过过滤器。 所述过滤器包括至少一个狭缝状开口，所述开口具有第一延伸部和与所述过滤器方向（x）大致垂直的第二延伸部。 第二个扩展名明显短于第一个扩展名。

公开(公告)号：US07014176B2

公开(公告)日：2006-03-21

申请号：US10412284

申请日：2003-04-14

Applicant: Charles Salvatore Sebastiani ,  Charles William Kerr ,  R. Lee Roberts

Inventor： Charles Salvatore Sebastiani ,  Charles William Kerr ,  R. Lee Roberts

IPC: B01F3/04

CPC classification number: B01D24/14 ,  B01D24/24 ,  B01D24/4631 ,  B01D2201/44 ,  B01F13/02

Abstract: A fluid grid system for use with filter systems and other fluid handling devices. Preferably, the fluid grid system is designed such that components thereof may be readily connected to each other without the use of clips or other fasteners. Further, the fluid grid system preferably allows components to be installed and held in place or removed merely by applying a sufficient force to a portion of the component.

Abstract translation: 用于过滤系统和其他流体处理装置的流体网格系统。 优选地，流体网格系统被设计成使得其部件可以容易地彼此连接而不使用夹子或其它紧固件。 此外，流体网格系统优选地允许仅通过向部件的一部分施加足够的力来将部件安装和保持就位或移除。