公开(公告)号：US20110278171A1

公开(公告)日：2011-11-17

申请号：US13062806

申请日：2009-09-04

Applicant: Arvid Garde ,  Jens-Ulrik Rype

Inventor： Arvid Garde ,  Jens-Ulrik Rype

IPC: B01D61/44 ,  B01D61/46

CPC classification number: B01D61/50 ,  B01D61/422 ,  B01D61/44 ,  B01D61/52 ,  B01D61/54 ,  B01D2311/2688 ,  B01D2317/02 ,  B01D2317/04 ,  B01D2317/06 ,  B01D2317/08 ,  C12N1/16 ,  C12N1/20

Abstract: A method and a system for process parameter control of a liquid composition in a reverse electro-enhanced dialysis (REED) system comprising at least two Reverse Electro-Enhanced Dialysis (REED) membrane stacks, wherein the direction of the electric field within any one membrane stack is reversed at asynchronical intervals of time relative to the current reversals for any other membrane stack.

Abstract translation: 一种用于在包括至少两个反向电增强透析（REED）膜堆叠的反向电增强透析（REED）系统中的液体组合物的工艺参数控制的方法和系统，其中任何一个膜内的电场的方向 相对于任何其他膜堆的电流反转，堆叠以异步的时间间隔反转。

公开(公告)号：US20110259823A1

公开(公告)日：2011-10-27

申请号：US13096738

申请日：2011-04-28

Applicant: John A. Armour

Inventor： John A. Armour

IPC: B01D65/02

CPC classification number: C02F1/444 ,  B01D63/02 ,  B01D63/046 ,  B01D65/02 ,  B01D2313/18 ,  B01D2317/02 ,  B01D2317/04 ,  B01D2321/04 ,  C02F1/283 ,  C02F1/32 ,  C02F9/005 ,  C02F2103/002 ,  C02F2103/005 ,  C02F2209/005 ,  C02F2209/03 ,  C02F2303/16 ,  H04N7/0115 ,  H04N7/012

Abstract: A water or liquid substance filtration device is disclosed which removes microorganisms and organic contamination and sterilizes the containers and water lines after the unit. The unit is portable, or can be mounted stationary. The unit has a five-stage filtration and sterilization system controlled by an independent onboard computer system that can link to a central computer system to keep track of all independent units. The unit will physically filter out of the water contaminants that can be reused, destroyed, or flushed down a safe drain. It can also be modified to filter for a certain size of particulate, making recovery of certain substances possible. The unit has a self-diagnostic system that can determine if the unit is operating properly and can shut down a part thereof if one of the capillary units fails. The system is hydrophilic, can run at low pressures and can be designed from low to extremely high volumes. The unit uses ozone to disinfect containers and water lines.

Abstract translation: 公开了一种水或液体物质过滤装置，其去除微生物和有机污染物，并在该单元之后对容器和水管线进行灭菌。 本机是便携式的，也可以安装在静止状态。 该单元具有由独立的机载计算机系统控制的五级过滤和灭菌系统，其可以链接到中央计算机系统以跟踪所有独立单元。 该设备将物理过滤出可以重复使用，破坏或冲洗安全排水的水污染物。 它也可以修改为过滤一定尺寸的颗粒物，使某些物质的回收成为可能。 该单元具有自我诊断系统，可以确定单元是否正常运行，如果毛细管单元之一发生故障，可以关闭其一部分。 该系统是亲水的，可以在低压下运行，并且可以从低到极高的体积设计。 该设备使用臭氧消毒容器和水管线。

公开(公告)号：US20110210070A1

公开(公告)日：2011-09-01

申请号：US13040542

申请日：2011-03-04

Applicant: Kenji WATARI ,  Satoshi Takeda

Inventor： Kenji WATARI ,  Satoshi Takeda

IPC: C02F1/00 ,  B01D63/00

CPC classification number: C02F3/1273 ,  B01D63/02 ,  B01D63/043 ,  B01D2313/06 ,  B01D2313/08 ,  B01D2313/21 ,  B01D2317/04 ,  Y02W10/15

Abstract: A hollow fiber membrane module, a hollow fiber membrane module unit using the hollow fiber membrane module, and a water treatment method using the module or the module unit enable the efficient contact of microorganisms on the surface of a membrane with a gas, the module and the unit having excellent durability. The hollow fiber membrane module is formed in such a manner that the end parts of sheet-form hollow fiber membranes are formed in a substantially rectangular shape and the end face of the anchoring member on a side where the hollow fiber membranes open is formed in a substantially circular shape. The hollow fiber membrane module unit is formed in such a manner that a plurality of modules is disposed. The water treatment method is used to purify treated water with the microorganisms adhered onto the outer surfaces of the hollow fiber membranes by using the module or the unit.

公开(公告)号：US20110132830A1

公开(公告)日：2011-06-09

申请号：US13025321

申请日：2011-02-11

Applicant: Tatsuo NEJIGAKI ,  Tomotaka HASHIMOTO

Inventor： Tatsuo NEJIGAKI ,  Tomotaka HASHIMOTO

IPC: B01D63/02

CPC classification number: B01D65/02 ,  B01D63/04 ,  B01D2313/12 ,  B01D2313/18 ,  B01D2313/48 ,  B01D2315/06 ,  B01D2317/04 ,  B01D2321/04 ,  B01D2321/185 ,  C02F1/444

Abstract: A filtration equipment of hollow fiber membrane of external pressure type in which pressure is applied to raw liquid from outside of hollow fiber membranes housed in a casing to cause filtrate to pass inside the hollow fiber membranes is provided. The filtration equipment may include a pair of hollow fiber filtration membrane modules in which raw liquid supply channels are connected to a shared raw liquid supply header pipe via on-off valves, filtrate discharge channels which are connected to a shared filtrate discharge header pipe having an on-off valve, and return raw liquid channels which are connected to a shared return raw liquid header pipe via on-off valves, wherein on-off operations of the on-off valves allow mutual backwash between the pair of hollow fiber filtration membrane modules.

Abstract translation: 提供一种外部压力型中空纤维膜的过滤设备，其中将来自容纳在壳体中的中空纤维膜外部的原液施加压力以使滤液通过中空纤维膜内部。 过滤设备可以包括一对中空纤维过滤膜组件，其中原始液体供应通道通过开关阀连接到共用的原液供应总管，滤液排出通道连接到具有 开关阀，并且通过开关阀返回连接到共享返回的原液集管的原液通道，其中开关阀的开关操作允许一对中空纤维过滤膜组件之间的相互反冲洗 。

公开(公告)号：US20100230366A1

公开(公告)日：2010-09-16

申请号：US12305305

申请日：2008-09-25

Applicant: Didier Bigeonneau ,  Renaud Sublet ,  Herve Suty ,  Wayne Ewans

Inventor： Didier Bigeonneau ,  Renaud Sublet ,  Herve Suty ,  Wayne Ewans

IPC: C02F1/20 ,  B01D19/00 ,  B01D63/00 ,  C02F1/70

CPC classification number: B01D61/246 ,  B01D19/0031 ,  B01D2311/12 ,  B01D2317/02 ,  B01D2317/04 ,  B01D2325/38 ,  C02F1/20 ,  C02F1/44 ,  C02F1/70 ,  C02F2103/08 ,  C02F2201/001 ,  E21B41/02 ,  E21B43/20 ,  Y02A20/131

Abstract: A method for decreasing the dissolved oxygen content in water used for extracting oil from rocks includes directing water and gas into a housing containing at least one hydrophobic membrane such that the water contacts only a first surface of the membrane and the gas contacts only a second surface of the membrane. The pressure of the gas is decreased thereby causing the oxygen in the water to pass through the first side of the membrane to the second side of the membrane and mix with the gas. A system for decreasing the dissolved oxygen content in water used for extracting oil from rocks includes a plurality of membrane modules. Each module contains at least one hydrophobic membrane. A water supply inlet and a gas supply inlet direct water over the first and second surface respectively of each of the hydrophobic membranes. A water outlet and a gas outlet direct water and gas respectively out of the plurality of membrane modules.

Abstract translation: 用于降低用于从岩石中提取油的水中的溶解氧含量的方法包括将水和气体引导到包含至少一个疏水膜的壳体中，使得水仅接触膜的第一表面，并且气体仅接触第二表面 的膜。 气体的压力降低，从而使水中的氧气通过膜的第一侧到膜的第二侧并与气体混合。 用于降低用于从岩石中提取油的水中溶解氧含量的系统包括多个膜组件。 每个模块包含至少一个疏水膜。 供水入口和气体供给入口分别在每个疏水膜的第一和第二表面上引导水。 出水口和气体出口分别直接排出多个膜组件的水和气体。

公开(公告)号：US20100219130A1

公开(公告)日：2010-09-02

申请号：US12725525

申请日：2010-03-17

Applicant: Clinton V. Kopp ,  QuangHua Yu ,  Chang-Wie Jen

Inventor： Clinton V. Kopp ,  QuangHua Yu ,  Chang-Wie Jen

IPC: B01D61/14 ,  B01D65/08

CPC classification number: B01D61/025 ,  B01D61/027 ,  B01D61/145 ,  B01D61/147 ,  B01D63/00 ,  B01D2313/08 ,  B01D2317/04 ,  B01D2321/04 ,  B01D2321/12 ,  B01D2321/18 ,  B01D2321/2008 ,  C02F1/44

Abstract: A filter system and method of filtering a feed liquid utilizing a combined plurality of filter assemblies. Each filter assembly includes a filter housing, a filter cartridge and a spiral passageway for imparting secondary flow currents, particularly Dean-Flow currents, to fluid flowing within the spiral passageways to prevent particulate build-up on filter surfaces so as to extend filter life and duration between replacement. The filter system can be operated within positive or negative pressure filtration processes. A dual-stage filtration process utilizing a cap filter and a cylindrical depth filter is also disclosed.

Abstract translation: 一种过滤系统和利用组合的多个过滤组件过滤进料液的方法。 每个过滤器组件包括过滤器壳体，过滤器滤芯和螺旋通道，用于向在螺旋通道内流动的流体施加二次流动流，特别是Dean-Flow电流，以防止在过滤器表面上的颗粒积聚，从而延长过滤器寿命， 更换期间。 过滤系统可以在正压或负压过滤过程中运行。 还公开了一种利用盖式过滤器和圆柱形深度过滤器的双级过滤方法。

公开(公告)号：US20100077784A1

公开(公告)日：2010-04-01

申请号：US12523870

申请日：2007-10-31

Applicant: Toshihiro Suzuki

Inventor： Toshihiro Suzuki

IPC: F25B15/00

CPC classification number: F15B21/048 ,  B01D53/268 ,  B01D2313/18 ,  B01D2313/48 ,  B01D2317/04

Abstract: A dehumidification type air system is configured such that a switching valve and an air-used device are connected through a dehumidifying member made of a polymer permeation membrane with moisture permeability, and by bringing a moisture emitting face of the dehumidifying member into contact with the atmosphere, supply air supplied from the switching valve through the dehumidifying member to the air-used device is dehumidified by the dehumidifying member, while the moisture permeating through the dehumidifying member is diffused from the moisture emitting face to the atmosphere through natural evaporation.

Abstract translation: 除湿式空气系统被构造成使得切换阀和空气使用装置通过由具有透湿性的聚合物渗透膜制成的除湿构件连接，并且通过使除湿构件的水分发射面与大气接触 将从切换阀通过除湿构件向空气使用装置供给的空气通过除湿构件进行除湿，同时通过除湿构件渗透的水分通过自然蒸发从水分散发面扩散到大气。

公开(公告)号：US20090194272A1

公开(公告)日：2009-08-06

申请号：US12304480

申请日：2007-06-12

Applicant: Brian Baillie

Inventor： Brian Baillie

IPC: E21B43/20 ,  E21B43/00 ,  C02F1/44 ,  C02F1/42 ,  C02F1/02 ,  C02F9/02

CPC classification number: C02F1/44 ,  B01D61/022 ,  B01D61/025 ,  B01D61/027 ,  B01D2317/022 ,  B01D2317/025 ,  B01D2317/04 ,  C02F1/04 ,  C02F1/441 ,  C02F1/442 ,  C02F2103/08 ,  E21B37/06 ,  E21B43/20 ,  Y02A20/128 ,  Y02A20/131

Abstract: An apparatus (10) for treating a fluid to be injected into a subterranean hydrocarbon-bearing formation comprises a desalination system (12) having a fluid inlet (16) for receiving a first feed fluid (18) and a first fluid outlet (22) for delivering a first product fluid (20). The apparatus (10) also includes a selective ionic species removal plant (30) having a fluid inlet (36) for receiving a second feed fluid (34) and a fluid outlet (40) for delivering a second product fluid (38), wherein the second product fluid (38) has a preferred ionic concentration. A mixer (46) is provided for mixing at least a portion of the first product fluid (20) and at least a portion of the second product fluid (38) to provide a third or injection product fluid (48). Accordingly, injection fluid can be created which has a preferred ionic concentration suitable for injecting into a well (28).

Abstract translation: 一种用于处理待注入地下含烃地层的流体的设备（10）包括具有用于接收第一进料流体（18）和第一流体出口（22）的流体入口（16）的脱盐系统（12） 用于输送第一产品流体（20）。 装置（10）还包括选择性离子物质去除装置（30），其具有用于接收第二进料流体（34）的流体入口（36）和用于输送第二产物流体（38）的流体出口（40），其中 第二产物流体（38）具有优选的离子浓度。 提供混合器（46），用于混合第一产品流体（20）的至少一部分和第二产品流体（38）的至少一部分以提供第三或注射产品流体（48）。 因此，可以产生具有适合于注入井（28）的优选离子浓度的注入流体。

公开(公告)号：US20090001013A1

公开(公告)日：2009-01-01

申请号：US12208370

申请日：2008-09-11

Applicant: Steven D. Kloos ,  Philip M. Rolchigo ,  Christopher J. Kurth ,  Chia Kung ,  Thomas J. Cartwright ,  Richard M. Reckin ,  Kenneth J. Sieth

Inventor： Steven D. Kloos ,  Philip M. Rolchigo ,  Christopher J. Kurth ,  Chia Kung ,  Thomas J. Cartwright ,  Richard M. Reckin ,  Kenneth J. Sieth

IPC: B01D63/00

CPC classification number: B01D61/12 ,  B01D61/022 ,  B01D61/025 ,  B01D61/08 ,  B01D61/10 ,  B01D65/00 ,  B01D2313/02 ,  B01D2313/06 ,  B01D2313/18 ,  B01D2313/20 ,  B01D2313/90 ,  B01D2317/04 ,  C02F1/441 ,  C02F2307/06

Abstract: A reverse osmosis system that includes a housing having an inlet port, a permeate port and a concentrate port. The reverse osmosis system further includes a membrane element within the housing and (i) a first connector that has an end which is connected to the inlet port; (ii) a second connector that has an end which is connected to the permeate port; and (iii) a third connector that has an end which is connected to the concentrate port. The end of the first connector fits the inlet port but does not fit the permeate port or the concentrate port. The end of the second connector fits the permeate port but does not fit the inlet port or the concentrate port. The end of the third connector fits the concentrate port but does not fit the inlet port or the permeate port.

Abstract translation: 一种反渗透系统，其包括具有入口端口，渗透口和浓缩口的壳体。 反渗透系统还包括壳体内的膜元件，（i）第一连接器，其具有连接到入口的端部; （ii）具有连接到所述渗透口的端部的第二连接器; 和（iii）具有连接到浓缩口的端部的第三连接器。 第一连接器的端部适合入口，但不适合渗透口或浓缩口。 第二连接器的端部装配渗透口，但不配合入口或浓缩口。 第三连接器的端部配合浓缩口，但不配合入口或渗透口。

公开(公告)号：US20090000999A1

公开(公告)日：2009-01-01

申请号：US12208363

申请日：2008-09-11

Applicant: Steven D. Kloos ,  Philip M. Rolchigo ,  Christopher J. Kurth ,  Chia Kung ,  Thomas J. Cartwright ,  Richard M. Reckin ,  Kenneth J. Sieth

Inventor： Steven D. Kloos ,  Philip M. Rolchigo ,  Christopher J. Kurth ,  Chia Kung ,  Thomas J. Cartwright ,  Richard M. Reckin ,  Kenneth J. Sieth

IPC: B01D63/00

CPC classification number: B01D61/12 ,  B01D61/022 ,  B01D61/025 ,  B01D61/08 ,  B01D61/10 ,  B01D65/00 ,  B01D2313/02 ,  B01D2313/06 ,  B01D2313/18 ,  B01D2313/20 ,  B01D2313/90 ,  B01D2317/04 ,  C02F1/441 ,  C02F2307/06

Abstract: A reverse osmosis system that includes a housing which receives feed water and a membrane element within the housing to filter the feed water. The membrane element includes a permeate outlet and a concentrate outlet. The reverse osmosis system further includes a sensor that monitors the condition of the water that exits from the membrane element. The reverse osmosis system further includes a first set of indicators that are located remotely from the housing. The first set of indicators showing a condition of the system based on data obtained from the sensor. The reverse osmosis system further includes a second set of indicators that are located near the housing to show a condition of the system based on data obtained from the sensor.

Abstract translation: 一种反渗透系统，其包括容纳进料水的壳体和壳体内的膜元件以过滤进料水。 膜元件包括渗透物出口和浓缩物出口。 反渗透系统还包括监测从膜元件出来的水的状态的传感器。 反渗透系统还包括远离壳体定位的第一组指示器。 第一组指标根据传感器获得的数据显示系统的状况。 反渗透系统还包括位于壳体附近的第二组指示器，以基于从传感器获得的数据来显示系统的状况。