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公开(公告)号：US07582198B2
公开(公告)日：2009-09-01
申请号：US10712674
申请日：2003-11-13
CPC分类号： C02F9/005 , B01D61/48 , B01J47/08 , C02F1/001 , C02F1/283 , C02F1/32 , C02F1/42 , C02F1/444 , C02F1/4602 , C02F1/469 , C02F1/4695 , C02F1/78 , C02F2201/4613 , C02F2201/4618 , C02F2209/05
摘要： A method and apparatus for producing purified water. An electrochemical system can be configured to pass product water through depletion compartments as well as a cathode compartment. An electrochemical apparatus may also be configured to pass concentrate through both concentrating compartments and an anode compartment.
摘要翻译： 一种生产纯净水的方法和装置。 电化学系统可以被配置为使产品水通过耗尽室和阴极室。 电化学装置也可以被配置为使浓缩物通过两个浓缩室和阳极室。
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公开(公告)号：US07846340B2
公开(公告)日：2010-12-07
申请号：US10712685
申请日：2003-11-13
CPC分类号： C02F9/005 , B01D61/48 , B01J47/08 , C02F1/42 , C02F1/441 , C02F1/444 , C02F1/4602 , C02F1/469 , C02F1/4695 , C02F5/00 , C02F2201/4612 , C02F2201/46125 , C02F2201/4613 , C02F2209/005 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/07 , C02F2209/11 , C02F2209/40 , D06F39/007
摘要： A water treatment system provides treated or softened water to a point of use by removing a portion of any hardness-causing species contained in water from a point of entry coming from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically treats the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a reservoir system in line with an electrochemical device. The electrochemical device of the water treatment system is operated at a low current and low flow rate to minimize water splitting or polarization, which minimizes scale formation.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，微咸水和水）的入口点去除水中包含的任何硬度导致物质的一部分，将处理或软化的水提供到使用点 含有污染物。 在将处理过的水输送到使用点之前，水处理系统通常处理含有至少一些不需要的物质的水。 水处理系统具有与电化学装置一致的储层系统。 水处理系统的电化学装置以低电流和低流量运行，以最大限度地减少水分离或极化，从而最小化水垢形成。
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公开(公告)号：US07604725B2
公开(公告)日：2009-10-20
申请号：US10712250
申请日：2003-11-13
申请人： Gary Ganzi , Anil D. Jha , Frederick Wilkins , Evgeniya Freydina , Aytac Sezgi , Reshma Madhusudan
发明人： Gary Ganzi , Anil D. Jha , Frederick Wilkins , Evgeniya Freydina , Aytac Sezgi , Reshma Madhusudan
CPC分类号： C02F9/005 , B01D61/48 , B01J47/08 , C02F1/283 , C02F1/441 , C02F1/4602 , C02F1/469 , C02F1/4695 , C02F5/00 , C02F2201/4612 , C02F2201/4613 , C02F2201/4618 , C02F2209/005 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/11 , C02F2209/40
摘要： The present invention is directed to a water treatment or purification system and method for providing treated water in industrial, commercial and residential applications. The treatment system provides treated or softened water to a point of use by removing at least a portion of any hardness-causing species contained in water from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system includes an electrochemical device, such as an electrodeionization device, that can have at least one compartment that generates and traps hydrogen ions which can be used in another compartment of the electrochemical device such as, an electrode compartment, to reduce or at least dissolve any scale. Other applications of the system would be in the treatment and processing of foods and beverages, sugars, various industries such as the chemical, pharmaceutical, waste water treatment and power generating industries.
摘要翻译： 本发明涉及在工业，商业和住宅应用中提供处理水的水处理或净化系统和方法。 处理系统通过从水源（例如城市水，井水，微咸水和含有污水的水）中除去水中所含的任何导致硬度的物质的至少一部分，将处理或软化的水提供到使用点。 水处理系统包括电化学装置，例如电去离子装置，其可以具有至少一个产生和捕获氢离子的隔室，氢离子可用于电化学装置的另一隔室，例如电极室，以减少或在 最小化任何尺度。 该系统的其他应用将是食品饮料，糖类，化工，制药，废水处理和发电行业等行业的处理和加工。
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公开(公告)号：US08658043B2
公开(公告)日：2014-02-25
申请号：US12962064
申请日：2010-12-07
CPC分类号： C02F5/00 , B01D61/48 , C02F1/283 , C02F1/441 , C02F1/46 , C02F2209/00 , C02F2209/006 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/11 , C02F2209/40 , C02F2301/066
摘要： A water treatment system provides treated water to a point of use by removing at least a portion of any hardness-causing species contained in water from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically receives water from the water source or a point of entry and purifies the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a pressurized reservoir system in line with an electrochemical device such as an electrodeionization device. The water treatment system can have a controller for adjusting or regulating at least one operating parameter of the treatment system or a component of the water treatment system. The electrochemical device can be operated at a low current and low flow rate to minimize water splitting or polarization, which minimizes scale formation.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，微咸水和含有污水的水）中除去水中所含的任何硬度导致物质的至少一部分，将经处理的水提供到使用点。 水处理系统通常从水源或进入点接收水，并且在将处理过的水输送到使用点之前，净化含有至少一些不期望物种的水。 水处理系统具有与诸如电去离子装置的电化学装置一致的加压储存系统。 水处理系统可以具有用于调节或调节处理系统或水处理系统的部件的至少一个操作参数的控制器。 电化学装置可以在低电流和低流量下操作，以最大限度地减少水分离或极化，从而最小化水垢的形成。
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公开(公告)号：US20110120886A1
公开(公告)日：2011-05-26
申请号：US12962064
申请日：2010-12-07
申请人： Anil D. Jha , Frederick Wilkins , Evgeniya Freydina , Aytac Sezgi , Reshma Madhusudan , Michael Reardon
发明人： Anil D. Jha , Frederick Wilkins , Evgeniya Freydina , Aytac Sezgi , Reshma Madhusudan , Michael Reardon
CPC分类号： C02F5/00 , B01D61/48 , C02F1/283 , C02F1/441 , C02F1/46 , C02F2209/00 , C02F2209/006 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/11 , C02F2209/40 , C02F2301/066
摘要： A water treatment system provides treated water to a point of use by removing at least a portion of any hardness-causing species contained in water from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically receives water from the water source or a point of entry and purifies the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a pressurized reservoir system in line with an electrochemical device such as an electrodeionization device. The water treatment system can have a controller for adjusting or regulating at least one operating parameter of the treatment system or a component of the water treatment system. The electrochemical device can be operated at a low current and low flow rate to minimize water splitting or polarization, which minimizes scale formation.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，微咸水和含有污水的水）中除去水中所含的任何硬度导致物质的至少一部分，将经处理的水提供到使用点。 水处理系统通常从水源或进入点接收水，并且在将处理过的水输送到使用点之前，净化含有至少一些不期望物种的水。 水处理系统具有与诸如电去离子装置的电化学装置一致的加压储存系统。 水处理系统可以具有用于调节或调节处理系统或水处理系统的部件的至少一个操作参数的控制器。 电化学装置可以在低电流和低流量下操作，以最大限度地减少水分离或极化，从而最小化水垢的形成。
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公开(公告)号：US20090236235A1
公开(公告)日：2009-09-24
申请号：US12477013
申请日：2009-06-02
IPC分类号： C02F1/461
CPC分类号： B01J47/08 , B01D61/48 , C02F1/469 , C02F1/4695 , C02F2201/46125 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/07 , C02F2209/11 , C02F2209/40
摘要： A water treatment system provides treated or softened water to a point of use by removing a portion of any hardness-causing species contained in water from a point-of-entry coming from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically treats the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a controller for adjusting or regulating at least one operating parameter of the treatment system or a component of the water treatment system to optimize the operation and performance of the system or components of the system. A flow regulator regulates a waste stream flow to drain and can be operated to recirculate fluid through electrode or concentrating compartments of an electrochemical device and can opened and closed intermittently according to a predetermined schedule or based on an operating parameter of the water treatment system. The flow regulator can also be charged so that ionic species can be generated in the surrounding fluid, which, in turn, can lower the pH of the surrounding fluid.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，咸水）中除去水中所含的任何导致硬度的物质的一部分，将经处理或软化的水提供到使用点 和含有污水的水。 在将处理过的水输送到使用点之前，水处理系统通常处理含有至少一些不需要的物质的水。 水处理系统具有用于调节或调节处理系统或水处理系统的部件的至少一个操作参数的控制器，以优化系统或系统的组件的操作和性能。 流量调节器调节排出的废物流，并且可以操作以使流体通过电化学装置的电极或浓缩室再循环，并且可以根据预定的时间表或基于水处理系统的操作参数间歇地打开和关闭流体。 还可以对流量调节器进行充电，使得可以在周围的流体中产生离子物质，这又可以降低周围流体的pH。
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公开(公告)号：US07563351B2
公开(公告)日：2009-07-21
申请号：US10712163
申请日：2003-11-13
IPC分类号： B01D61/44
CPC分类号： B01J47/08 , B01D61/48 , C02F1/469 , C02F1/4695 , C02F2201/46125 , C02F2209/001 , C02F2209/003 , C02F2209/005 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/06 , C02F2209/07 , C02F2209/11 , C02F2209/40
摘要： A water treatment system provides treated or softened water to a point of use by removing a portion of any hardness-causing species contained in water from a point-of-entry coming from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically treats the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a controller for adjusting or regulating at least one operating parameter of the treatment system or a component of the water treatment system to optimize the operation and performance of the system or components of the system. A flow regulator regulates a waste stream flow to drain and can be operated to recirculate fluid through electrode or concentrating compartments of an electrochemical device and can opened and closed intermittently according to a predetermined schedule or based on an operating parameter of the water treatment system. The flow regulator can also be charged so that ionic species can be generated in the surrounding fluid, which, in turn, can lower the pH of the surrounding fluid.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，咸水）中除去水中所含的任何导致硬度的物质的一部分，将经处理或软化的水提供到使用点 和含有污水的水。 在将处理过的水输送到使用点之前，水处理系统通常处理含有至少一些不需要的物质的水。 水处理系统具有用于调节或调节处理系统或水处理系统的部件的至少一个操作参数的控制器，以优化系统或系统的组件的操作和性能。 流量调节器调节排出的废物流，并且可以操作以使流体通过电化学装置的电极或浓缩室再循环，并且可以根据预定的时间表或基于水处理系统的操作参数间歇地打开和关闭流体。 还可以对流量调节器进行充电，使得可以在周围的流体中产生离子物质，这又可以降低周围流体的pH。
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公开(公告)号：US07083733B2
公开(公告)日：2006-08-01
申请号：US10712248
申请日：2003-11-13
IPC分类号： C02F1/46
CPC分类号： B01D61/52 , B01D61/46 , B01D61/54 , B01J47/08 , C02F1/20 , C02F1/42 , C02F1/4602 , C02F1/469 , C02F1/4695 , C02F5/00 , C02F2201/46115 , C02F2201/4612 , C02F2201/4613 , C02F2209/005
摘要： A water treatment system provides treated or softened water to a point of use by removing a portion of any hardness-causing species contained in water from a point of entry coming from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically treats the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a reservoir system in line with an electrochemical device such as an electrodeionization device. The water treatment system has a sensor or a set of sensors for measuring at least one property of the water or an operating condition of the treatment system. The water treatment system also has a controller for adjusting or regulating at least one operating parameter of the treatment system or a component of the water treatment system to optimize the operation and performance of the system or components of the system to supply water tailored to quality requirements.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，微咸水和水）的入口点去除水中包含的任何硬度导致物质的一部分，将处理或软化的水提供到使用点 含有污染物。 在将处理过的水输送到使用点之前，水处理系统通常处理含有至少一些不需要的物质的水。 水处理系统具有与诸如电去离子装置的电化学装置一致的储存系统。 水处理系统具有用于测量水的至少一种性质或处理系统的操作状态的传感器或一组传感器。 水处理系统还具有用于调节或调节处理系统或水处理系统的组件的至少一个操作参数的控制器，以优化系统或系统的部件的操作和性能，以供应根据质量要求定制的水 。
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公开(公告)号：US08894834B2
公开(公告)日：2014-11-25
申请号：US11311528
申请日：2005-12-19
IPC分类号： B01D61/48 , B01D61/52 , B01D61/46 , B01D61/54 , B01J47/08 , C02F1/469 , C02F1/20 , C02F1/42 , C02F1/46 , C02F5/00
CPC分类号： B01D61/52 , B01D61/46 , B01D61/54 , B01J47/08 , C02F1/20 , C02F1/42 , C02F1/4602 , C02F1/469 , C02F1/4695 , C02F5/00 , C02F2201/46115 , C02F2201/4612 , C02F2201/4613 , C02F2209/005
摘要： A water treatment system provides treated or softened water to a point of use by removing a portion of any hardness-causing species contained in water from a point of entry coming from a water source, such as municipal water, well water, brackish water and water containing foulants. The water treatment system typically treats the water containing at least some undesirable species before delivering the treated water to a point of use. The water treatment system has a reservoir system in line with an electrochemical device such as an electrodeionization device. The water treatment system has a sensor or a set of sensors for measuring at least one property of the water or an operating condition of the treatment system. The water treatment system also has a controller for adjusting or regulating at least one operating parameter of the treatment system or a component of the water treatment system to optimize the operation and performance of the system or components of the system to supply water tailored to quality requirements.
摘要翻译： 水处理系统通过从水源（例如城市水，井水，微咸水和水）的入口点去除水中包含的任何硬度导致物质的一部分，将处理或软化的水提供到使用点 含有污染物。 在将处理过的水输送到使用点之前，水处理系统通常处理含有至少一些不需要的物质的水。 水处理系统具有与诸如电去离子装置的电化学装置一致的储存系统。 水处理系统具有用于测量水的至少一种性质或处理系统的操作状态的传感器或一组传感器。 水处理系统还具有用于调节或调节处理系统的至少一个操作参数或水处理系统的部件的控制器，以优化系统或系统的部件的操作和性能，以供应根据质量要求定制的水 。
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公开(公告)号：US08377279B2
公开(公告)日：2013-02-19
申请号：US10712166
申请日：2003-11-13
IPC分类号： B01D61/48
CPC分类号： C02F5/00 , C02F1/42 , C02F1/4602 , C02F1/469 , C02F1/4695 , C02F2201/46115 , C02F2201/4612 , C02F2201/4613 , C02F2209/005 , C02F2303/16
摘要： A treatment system provides treated or softened water to a point of use by removing at least a portion of any undesirable species contained in water from a water source. The treatment system can be operated to reduce the likelihood of formation of any scale that can be generated during normal operation of an electrochemical device. The formation of scale in the treatment system, including its wetted components, may be inhibited by reversing or substituting the flowing liquid having hardness-causing species with another liquid having a low tendency to produce scale, such as a low LSI water. Various arrangements of components in the treatment system can be flushed by directing the valves and the pumps of the system to displace liquid having hardness-causing species with a liquid that has little or no tendency to form scale.
摘要翻译： 处理系统通过从水源中去除包含在水中的任何不期望的物质的至少一部分，将经处理或软化的水提供到使用点。 可以操作处理系统以减少在电化学装置的正常操作期间可能产生的任何氧化皮的形成的可能性。 在处理系统中，包括其湿润部件的氧化皮的形成可以通过用具有低LSI产生水垢的低倾向的另一种液体的流动性液体来替换或代替具有硬度的物质来抑制。 可以通过引导系统的阀和泵来冲洗处理系统中的部件的各种布置，以用具有很小或没有形成垢的趋势的液体来置换具有硬度产生物质的液体。
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