公开(公告)号：US20160326027A9

公开(公告)日：2016-11-10

申请号：US14527805

申请日：2014-10-30

Applicant: IDROPAN DELL'ORTO DEPURATORI S.R.L

Inventor： Tullio SERVIDA

IPC: C02F1/469

CPC classification number: C02F1/4693 ,  B01D61/422 ,  B01D61/445 ,  B01D61/48 ,  C02F1/4695 ,  C02F2103/08 ,  C02F2201/46 ,  C02F2201/461

Abstract: Apparatus for purifying a fluid, which comprises at least one ion absorption cell (2) with an operating chamber (4, 5) at its interior through which a first operative fluid (F1) flows and an evacuation chamber (13, 13′) through which a second operative fluid (F2, F2′) flows and which is separated from the operating chamber (4,5) by a filtering membrane (100). A porous electrical conductor (18) is housed in the evacuation chamber (13, 13′) and is traversed by the second operative fluid (F2, F2′). Two electrodes (A, B) have the aforesaid operating chamber (4, 5) and evacuation chamber (13, 13′) interposed, and are supplied with opposite polarities in order to generate an operative electric field in the operating chamber (4, 5) and a limited electric field in the evacuation chamber (13, 13′), the latter with value lower than the operative electric field, due to the shielding effect of the porous electrical conductor (18). The charged particles contained in the operating chamber (4, 5) are susceptible of traversing the filtering membrane (100) under the action of the operative electric field generated by the electrodes (A, B), and be evacuated by the second operative fluid (F2, F2′) in the evacuation chamber (13, 13′), in which they are subjected to the action of the limited electric field.

公开(公告)号：US20160096141A1

公开(公告)日：2016-04-07

申请号：US14366523

申请日：2013-04-18

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Nobuyuki Ukai ,  Hideo Suzuki ,  Shigeru Yoshioka ,  Kazuhisa Takeuchi ,  Jun Satou ,  Hideaki Sakurai ,  Susumu Okino ,  Hiroshi Nakashoji

IPC: B01D61/46 ,  C02F1/469

CPC classification number: B01D61/46 ,  B01D61/42 ,  B01D61/44 ,  B01D2313/345 ,  C02F1/4604 ,  C02F1/469 ,  C02F1/4695 ,  C02F2101/20 ,  C02F2201/461 ,  Y02A20/134

Abstract: A water treatment system (1) includes a deionization unit (10) and an ion-selective removing unit (20). The deionization unit (10) includes a pair of opposing electrodes charged to have polarities opposite to each other, a flow passageway positioned between the electrodes and enabling passage of water containing ions, and an ion-exchange membrane disposed on the flow passageway side of each of the electrodes, and performs a deionization process of deionizing the water containing the ions by allowing the ions to be adsorbed onto the electrodes and a regeneration process of eliminating the ions from the electrodes. The ion-selective removing unit (20) separates and removes divalent or more ions from the water containing the ions because the ratio of removing the divalent or more ions that are the scale component among the ions is relatively higher than the ratio of removing monovalent ions from the water containing the ions.

Abstract translation: 水处理系统（1）包括去离子单元（10）和离子选择去除单元（20）。 去离子单元（10）包括一对相对的电极，其具有彼此相反的极性，位于电极之间的流动通道和使含有离子的水通过，以及设置在每个的流动通道侧的离子交换膜 的电极，并且通过允许离子被吸附到电极上并执行从电极中去除离子的再生过程，进行去离子水，其中包含离子的水去离子。 离子选择除去单元（20）从含离子的水中分离并除去二价以上的离子，因为除去作为离子中的氧化皮成分的二价以上的离子的比例比去除一价离子的比例高 从含有离子的水中。

公开(公告)号：US20150375170A1

公开(公告)日：2015-12-31

申请号：US14724922

申请日：2015-05-29

Applicant: Tokyo Electron Limited

Inventor： Masato HAYASHI ,  Toyohisa TSURUDA ,  Masayuki KAJIWARA

IPC: B01D57/02

CPC classification number: C02F1/463 ,  C02F1/461 ,  C02F1/46104 ,  C02F2103/02 ,  C02F2201/461 ,  C02F2201/4612 ,  C02F2201/4617 ,  G03F7/3007 ,  G03F7/3021

Abstract: A treatment solution supply method of supplying a treatment solution to a substrate, the method includes the steps of: applying a DC voltage to the treatment solution; detecting a potential difference between two points in the treatment solution in a state where the DC voltage is applied to the treatment solution; and increasing the DC voltage when the detected potential difference is less than a predetermined reference value.

Abstract translation: 一种将处理溶液供给到基板的处理溶液供给方法，所述方法包括以下步骤：向所述处理溶液施加DC电压; 在对所述处理溶液施加所述直流电压的状态下，检测所述处理溶液中的两点之间的电位差; 以及当检测到的电位差小于预定的参考值时增加DC电压。

公开(公告)号：US09039902B2

公开(公告)日：2015-05-26

申请号：US13026947

申请日：2011-02-14

Applicant: Brent A. Simmons ,  Gunnar T. Thordarson ,  James C. Robertson

Inventor： Brent A. Simmons ,  Gunnar T. Thordarson ,  James C. Robertson

IPC: C02F1/66 ,  G01N1/20 ,  B01F5/02 ,  B01F5/12 ,  B01F5/00 ,  C02F1/467 ,  C02F1/68 ,  C25B1/26 ,  C25B9/06 ,  C25B9/20 ,  C02F1/00 ,  C02F1/469 ,  C02F1/52 ,  C02F1/461

CPC classification number: C02F1/68 ,  B01F5/0068 ,  B01F5/0206 ,  B01F2005/0002 ,  B01F2005/004 ,  C02F1/001 ,  C02F1/4672 ,  C02F1/4674 ,  C02F1/4696 ,  C02F1/5227 ,  C02F1/5236 ,  C02F1/685 ,  C02F1/686 ,  C02F2001/46128 ,  C02F2001/46142 ,  C02F2201/461 ,  C02F2201/4611 ,  C02F2201/46125 ,  C02F2201/46145 ,  C02F2201/4618 ,  C02F2201/46185 ,  C02F2209/005 ,  C02F2209/29 ,  C25B1/26 ,  C25B9/063 ,  C25B9/203 ,  G01N1/2035 ,  Y02E60/366 ,  Y02W10/37

Abstract: A water treatment system is disclosed having electrolytic cell for liberating hydrogen from a base solution. The base solution may be a solution of brine for generating sodium hypochlorite, or potable water to be oxidized. The cell has first and second opposing electrode endplates held apart from each other by a pair of supports such that the supports enclose opposing sides of the endplates to form a cell chamber. One or more inner electrode plates are spaced apart from each other in the cell chamber in between the first and second electrode plates. The supports are configured to electrically isolate the first and second electrode plates and the inner electrode plates from each other. The first and second electrode plates are configured to receive opposite polarity charges that passively charge the inner electrode plates via conduction from the base solution to form a chemical reaction in the base solution as the base solution passes through the cell chamber.

Abstract translation: 公开了一种具有用于从碱溶液中释放氢的电解池的水处理系统。 碱溶液可以是盐水用于产生次氯酸钠或待氧化的饮用水的溶液。 电池具有通过一对支撑件彼此分离的第一和第二对置电极端板，使得支撑件包围端板的相对侧以形成电池室。 一个或多个内部电极板在电池室中在第一和第二电极板之间彼此间隔开。 支撑构造成将第一和第二电极板和内部电极板彼此电隔离。 第一和第二电极板被配置为接收相反的极性电荷，其通过从基底溶液的导电而被动地对内部电极板充电，以在基本溶液通过电池室时在基础溶液中形成化学反应。

公开(公告)号：US20140332450A1

公开(公告)日：2014-11-13

申请号：US14120985

申请日：2014-07-18

Applicant: Rockwater Resource, LLC

Inventor： Reginald A. Wiemers ,  Robert Kohlheb ,  Bardia B. Khalili ,  Gyorgy Lipovszki ,  Peter H. Zahn

IPC: C02F9/00 ,  C02F1/20 ,  C02F1/00 ,  C02F1/28 ,  C02F1/42 ,  C02F1/463 ,  C02F1/44 ,  C02F1/32

CPC classification number: C02F1/463 ,  B01D61/022 ,  B01D61/025 ,  B01D61/027 ,  C02F1/008 ,  C02F1/20 ,  C02F1/28 ,  C02F1/32 ,  C02F1/38 ,  C02F1/42 ,  C02F1/44 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F1/52 ,  C02F1/66 ,  C02F3/082 ,  C02F9/00 ,  C02F2001/007 ,  C02F2201/008 ,  C02F2201/461 ,  C02F2201/4612 ,  C02F2209/00 ,  C02F2209/006 ,  C02F2209/008 ,  Y02W10/15

Abstract: A mobile station and methods are disclosed for diagnosing and modeling site specific effluent treatment facility requirements to arrive at a treatment regimen and/or proposed commercial plant model idealized for the particular water/site requirements. The station includes a mobile platform having power intake, effluent intake and fluid outflow facilities and first and second suites of selectably actuatable effluent pre-treatment apparatus. An effluent polishing treatment array is housed at the station and includes at least one of nanofiltration, reverse osmosis and ion-exchange stages. A suite of selectively actuatable post-treatment apparatus is housed at the station. Controls are connected at the station for process control, monitoring and data accumulation. A plurality of improved water treatment technologies is also disclosed. The modeling methods include steps for analyzing raw effluent to be treated, providing a field of raw effluent condition entry values and a field of treated effluent condition goals entry values, and utilizing said fields to determine an initial treatment model including a selection of, and use parameters for, treatment technologies from the plurality of down-scaled treatment technologies at the facility, the model dynamically and continuously modifiable during treatment modeling.

Abstract translation: 公开了一种移动站和方法，用于诊断和建模场地特定污水处理设施的要求，以达到理想的特定水/地点要求的治疗方案和/或拟议的商业植物模型。 该车站包括具有动力摄入，流出物和流体流出设施的移动平台以及可选地可致动的流出物预处理装置的第一和第二套。 流出物抛光处理阵列容纳在工位，并且包括纳滤，反渗透和离子交换阶段中的至少一个。 一套可选择性启动的后处理设备安装在车站。 控制器在站点连接，用于过程控制，监控和数据累积。 还公开了多种改进的水处理技术。 建模方法包括分析待处理的原料流出物的步骤，提供原始流出物条件入口值的领域和经处理的废水条件目标入口值的领域，并利用所述领域来确定包括选择和使用的初始处理模型 来自设施中的多种缩小处理技术的处理技术的参数，在处理建模期间动态和连续地修改的模型。

公开(公告)号：US20140326680A1

公开(公告)日：2014-11-06

申请号：US14335996

申请日：2014-07-21

Applicant: ZODIAC GROUP AUSTRALIA PTY LTD

Inventor： Emmanuel Mastio

IPC: C02F1/467 ,  C02F1/461

CPC classification number: C02F1/4674 ,  C02F1/46104 ,  C02F2103/08 ,  C02F2103/42 ,  C02F2201/004 ,  C02F2201/461 ,  C02F2209/04 ,  C02F2209/05 ,  C02F2209/055 ,  C02F2209/06 ,  C02F2209/07 ,  C02F2209/15 ,  C02F2209/18 ,  C02F2209/29 ,  C02F2305/02 ,  C02F2307/00 ,  C25B1/26 ,  C25B9/00 ,  G01N27/4168

Abstract: Disclosed herein is a unit for a salt water pool chlorinator that is arranged for water to flow therethrough. The unit is configured for an electrode assembly to be received therein and is arranged such that some of the water flows through the electrode assembly. The unit has a channel, defined by a barrier impermeable to water, arranged for some other of the water to flow through the channel. At least one port may be arranged at the channel whereby at least one of a sensor, a feeder and an extractor can use the port to respectively detect, feed into and extract water in the channel.

Abstract translation: 本文公开了一种用于盐水池氯化器的装置，其被布置用于水流过其中。 该单元构造成用于容纳在其中的电极组件，并且布置成使得一些水流过电极组件。 该单元具有由不透水的屏障限定的通道，其布置成用于其他一些水流过通道。 至少一个端口可以布置在通道处，由此传感器，馈送器和提取器中的至少一个可以使用端口来分别检测，馈送和提取通道中的水。

公开(公告)号：US08790517B2

公开(公告)日：2014-07-29

申请号：US13066097

申请日：2011-04-06

Applicant: Reginald A. Wiemers ,  Robert Kohlheb ,  Bardia B. Khalili ,  Gyorgy Lipovszki ,  Peter H. Zahn

Inventor： Reginald A. Wiemers ,  Robert Kohlheb ,  Bardia B. Khalili ,  Gyorgy Lipovszki ,  Peter H. Zahn

IPC: C02F9/00 ,  C02F9/02 ,  G05B13/04

CPC classification number: C02F1/463 ,  B01D61/022 ,  B01D61/025 ,  B01D61/027 ,  C02F1/008 ,  C02F1/20 ,  C02F1/28 ,  C02F1/32 ,  C02F1/38 ,  C02F1/42 ,  C02F1/44 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F1/52 ,  C02F1/66 ,  C02F3/082 ,  C02F9/00 ,  C02F2001/007 ,  C02F2201/008 ,  C02F2201/461 ,  C02F2201/4612 ,  C02F2209/00 ,  C02F2209/006 ,  C02F2209/008 ,  Y02W10/15

Abstract: A mobile station and methods are disclosed for diagnosing and modeling site specific effluent treatment facility requirements to arrive at a treatment regimen and/or proposed commercial plant model idealized for the particular water/site requirements. The station includes a mobile platform having power intake, effluent intake and fluid outflow facilities and first and second suites of selectably actuatable effluent pre-treatment apparatus. An effluent polishing treatment array is housed at the station and includes at least one of nanofiltration, reverse osmosis and ion-exchange stages. A suite of selectively actuatable post-treatment apparatus is housed at the station. Controls are connected at the station for process control, monitoring and data accumulation. A plurality of improved water treatment technologies is also disclosed. The modeling methods include steps for analyzing raw effluent to be treated, providing a field of raw effluent condition entry values and a field of treated effluent condition goals entry values, and utilizing said fields to determine an initial treatment model including a selection of, and use parameters for, treatment technologies from the plurality of down-scaled treatment technologies at the facility, the model dynamically and continuously modifiable during treatment modeling.

Abstract translation: 公开了一种移动站和方法，用于诊断和建模场地特定污水处理设施的要求，以达到理想的特定水/地点要求的治疗方案和/或拟议的商业植物模型。 该车站包括具有动力摄入，流出物和流体流出设施的移动平台以及可选地可致动的流出物预处理装置的第一和第二套。 流出物抛光处理阵列容纳在工位，并且包括纳滤，反渗透和离子交换阶段中的至少一个。 一套可选择性启动的后处理设备安装在车站。 控制器在站点连接，用于过程控制，监控和数据累积。 还公开了多种改进的水处理技术。 建模方法包括分析待处理的原料流出物的步骤，提供原始流出物条件入口值的领域和经处理的废水条件目标入口值的领域，并利用所述领域来确定包括选择和使用的初始处理模型 来自设施中的多种缩小处理技术的处理技术的参数，在处理建模期间动态和连续地修改的模型。

公开(公告)号：US08745774B2

公开(公告)日：2014-06-10

申请号：US13570658

申请日：2012-08-09

Applicant: Michael McCague

Inventor： Michael McCague

IPC: E04H4/00

CPC classification number: C02F1/4672 ,  C02F1/4674 ,  C02F2001/46142 ,  C02F2103/42 ,  C02F2201/461 ,  C02F2201/4617 ,  C02F2209/05 ,  E04H4/0018 ,  E04H4/1209 ,  E04H4/1281

Abstract: An oxidizer generating apparatus comprising a cylindrical housing and an electrode assembly attached at one end of the housing comprising at least three vertically disposed electrodes, the electrodes being spaced apart so as to define a water flow path between them, the electrodes comprising titanium outer electrodes and at least one inner diamond electrode.

Abstract translation: 一种氧化剂生成装置，包括圆柱形壳体和附接在壳体的一端处的电极组件，包括至少三个垂直设置的电极，电极间隔开以限定它们之间的水流路径，电极包括钛外部电极和 至少一个内部金刚石电极。

公开(公告)号：US20110010835A1

公开(公告)日：2011-01-20

申请号：US12504491

申请日：2009-07-16

Applicant: Michael McCague

Inventor： Michael McCague

IPC: E04H4/00 ,  C25B9/00

CPC classification number: C02F1/4672 ,  C02F1/4674 ,  C02F2001/46142 ,  C02F2103/42 ,  C02F2201/461 ,  C02F2201/4617 ,  C02F2209/05 ,  E04H4/0018 ,  E04H4/1209 ,  E04H4/1281

Abstract: An oxidizer generating apparatus comprising a cylindrical housing and an electrode assembly attached at one end of the housing comprising at least three vertically disposed electrodes, the electrodes being spaced apart so as to define a water flow path between them, the electrodes comprising titanium outer electrodes and at least one inner diamond electrode

Abstract translation: 一种氧化剂生成装置，包括圆柱形壳体和附接在壳体的一端处的电极组件，包括至少三个垂直设置的电极，电极间隔开以限定它们之间的水流路径，电极包括钛外部电极和 至少一个内部金刚石电极

公开(公告)号：US20170044039A1

公开(公告)日：2017-02-16

申请号：US15306773

申请日：2014-11-18

Applicant: NANJING UNIVERSITY ,  NANJING UNIVERSITY YANCHENG ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERING RESEARCH ,  EST WATER AND TECHNOLOGIES CO., LTD

Inventor： AIMIN J. LI ,  CHANGMING WANG ,  HAIOU SONG ,  BOJUN WANG ,  XIAOWEI SUN ,  YELI JIANG ,  ZHAOLIAN ZHU ,  XUN CHEN ,  JUN WANG ,  ZHIJIAN YAO ,  CHENDONG SHUANG ,  HAIBO LI ,  YU HUANG

IPC: C02F9/00 ,  C02F1/469 ,  C02F1/46

CPC classification number: C02F9/00 ,  B01J20/20 ,  B01J41/05 ,  B01J41/14 ,  B01J49/57 ,  B01J49/75 ,  C02F1/283 ,  C02F1/285 ,  C02F1/42 ,  C02F1/44 ,  C02F1/4604 ,  C02F1/4691 ,  C02F1/48 ,  C02F1/52 ,  C02F2001/422 ,  C02F2101/105 ,  C02F2101/16 ,  C02F2101/30 ,  C02F2103/005 ,  C02F2103/28 ,  C02F2103/34 ,  C02F2201/461 ,  C02F2303/16

Abstract: A water reclamation method on the basis of integrated use of magnetic resin adsorption and electrosorption is provided. It belongs to the water reclamation field, including the following steps: pump the biotreated effluent into a reactor that is filled with magnetic resin particles so that the chromaticity, organic pollutants, total nitrogen, total phosphorus contained in the wastewater can be effectively reduced; channel the fully reacted mixture into a precipitation tank for separation; part of the separated magnetic resin is pumped back into the reactor while the rest of the separated magnetic resin flows into a regeneration tank; the wastewater treated by magnetic resin adsorption then flows into an electrosorption unit for a desalting process; the remaining organic pollutants and inorganic pollutants are further removed.

Abstract translation: 提供了综合利用磁性树脂吸附和电吸附的回水方法。 属于回水领域，包括以下步骤：将生物处理废水泵入填充有磁性树脂颗粒的反应器中，使污水中所含的色度，有机污染物，总氮，总磷能有效降低; 将完全反应的混合物通入沉淀罐中进行分离; 分离的磁性树脂的一部分被泵送回反应器，而其余分离的磁性树脂流入再生罐; 通过磁性树脂吸附处理的废水然后流入用于脱盐过程的电吸收单元; 剩余的有机污染物和无机污染物进一步消除。