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1. 发明申请

US20110162967A1 ION EXCHANGE ELEMENT, SPACER COMPONENT, AND DEVICES MADE THEREFROM 审中-公开
标题翻译：离子交换元件，间隔元件及其器件
公开(公告)号：US20110162967A1
公开(公告)日：2011-07-07
申请号：US13046338
申请日：2011-03-11
申请人： Russell J. MacDonald , Zhang Li
发明人： Russell J. MacDonald , Zhang Li
IPC分类号： B01D61/46 , B01D15/04
CPC分类号： B01D61/48 , B01D61/52 , B01J47/12 , B01J47/127
摘要： A linear exchange element with functionalized polymer on a core of rope, twine or yarn has well defined physical structure and may function as a spacer or be formed into free-standing exchange elements. A screen is fabricated from such strands or strips, with a pattern of mixed, sequential or other exchange types for enhanced operation in a capture device or in an electrodialysis device. Strands possess tensile strength, enabling deionization devices of new architecture, such as fiber-wound cartridges and other packing arrangements. Bodies made of the strands may operate as walls to perform the function of an exchange membrane or bed, or may operate as spacers positioned between membranes to enhance ion capture and transport, and their properties simplify handling and regeneration. Electroseparation devices advantageously employ the open spacers to better treat food, fermentation product or other streams where high conductivity, suspended solids and fouling would otherwise present problems. “Woven” mats may be arranged so that strands of one type in a first layer possess at least some points of contact with strands of opposite type in an adjacent layer, and different strand diameter and mesh pitch or dimension may be employed for treating fluids of different viscosity or concentration to optimize treatment throughput and removal rate, or to minimize fouling or flow obstruction and otherwise extend the range of treatment parameters.
摘要翻译：在绳索，麻线或纱线的芯上具有官能化聚合物的线性交换元件具有明确的物理结构，并且可以用作间隔物或形成独立的交换元件。屏幕由这种线或条制成，具有混合，顺序或其它交换类型的图案，用于在捕获装置或电渗析装置中增强操作。绞线具有拉伸强度，使得新结构的去离子装置，例如纤维缠绕筒和其它包装装置。由股线制成的机构可以作为壁来运行交换膜或床的功能，或者可以作为间隔物来操作，以隔离膜以增强离子捕获和输送，并且它们的性质简化了处理和再生。电分离装置有利地使用开放间隔物来更好地处理食物，发酵产物或其它流，其中高导电性，悬浮固体和结垢将另外存在问题。可以布置“编织”垫，使得第一层中的一种类型的股线在相邻层中具有与相反类型的股线的至少一些接触点，并且不同的股直径和网格间距或尺寸可用于处理不同的粘度或浓度，以优化处理量和去除率，或最大限度地减少结垢或流动阻塞，否则扩展处理参数的范围。

2. 发明授权

US07967955B2 Water treatment method for heavy oil production 有权
标题翻译：重油生产的水处理方法
公开(公告)号：US07967955B2
公开(公告)日：2011-06-28
申请号：US12781768
申请日：2010-05-17
申请人： William F. Heins
发明人： William F. Heins
IPC分类号： B01D3/00 , E21B43/34
CPC分类号： C02F1/048 , C02F1/02 , C02F1/04 , C02F1/041 , C02F1/08 , C02F1/40 , C02F1/42 , C02F1/46 , C02F1/469 , C02F1/56 , C02F1/66 , C02F9/00 , C02F2103/023 , C02F2103/10 , C02F2103/365 , E21B43/2406 , E21B43/2408 , Y10S159/901 , Y10S203/17
摘要： A process for treating produced water to generate high pressure steam. Produced water from heavy oil recovery operations is treated by de-oiling the produced water to provide a de-oiled evaporator feedwater that is fed to an evaporator. The pretreated produced water stream is evaporated to produce (1) a distillate having a trace amount of residual solutes therein, and (2) evaporator blowdown containing substantially all solutes from the de-oiled produced water feed. The distillate may be directly used, or polished to remove the residual solutes therein, before being fed to a steam generator. Steam generation in a once-through steam generator, or in a packaged boiler such as a water tube boiler having a steam drum and a mud drum with water cooled combustion chamber walls, produces high pressure steam for down-hole use.
摘要翻译：一种处理生产水以产生高压蒸汽的方法。来自重油回收操作的产生的水通过对生产的水进行脱油来处理，以提供被供给到蒸发器的去油的蒸发器给水。将预处理的生产水流蒸发以产生（1）其中具有微量残留溶质的馏出物，和（2）蒸发器排污，其基本上含有脱油生产的水进料中的所有溶质。在被送入蒸汽发生器之前，馏出物可直接使用或抛光以除去其中的残留溶质。在直流式蒸汽发生器或包装锅炉（例如具有蒸汽桶的水管锅炉和具有水冷却的燃烧室壁的泥浆桶）中产生蒸汽，产生用于井下使用的高压蒸汽。

3. 发明申请

US20070221376A1 Solidification of Residuals from Water Treatment Systems in Heavy Oil Recovery Operations 有权
标题翻译：重油采收作业中水处理系统残渣的固化
公开(公告)号：US20070221376A1
公开(公告)日：2007-09-27
申请号：US11688238
申请日：2007-03-19
申请人： Robert Solomon , Torsten Erikson
发明人： Robert Solomon , Torsten Erikson
IPC分类号： E21B43/34 , E21B43/24
CPC分类号： C02F9/00 , C02F1/08 , C02F11/008 , C02F2001/5218 , C02F2103/10 , C04B28/04 , C04B2111/00767 , Y02W30/91 , C04B14/104 , C04B22/0046 , C04B18/049 , C04B22/0033
摘要： Solidification of water treatment wastewater brines from oil production operations. Concentrated wastewater brines from water treatment systems in heavy oil recovery operations are converted to solids suitable for landfill using Portland cement. The solidification process eliminates expensive drying equipment for wastewater brine solids, as well as the associated operation and maintenance of expensive dewatering equipment.
摘要翻译：石油生产作业中水处理废水的固化。在重油采收作业中，水处理系统的浓缩废水将转化为适用于使用波特兰水泥填埋的固体。固化过程消除了用于废水卤水固体的昂贵的干燥设备，以及昂贵的脱水设备的相关操作和维护。

4. 发明授权

US4299677A Process for the preferential separation of fructose from glucose 失效
标题翻译：果糖与葡萄糖优先分离的方法
公开(公告)号：US4299677A
公开(公告)日：1981-11-10
申请号：US203633
申请日：1980-11-03
申请人： Kalyanasundram Venkatasubramanian , Surendar M. Jain , Anthony J. Giuffrida
发明人： Kalyanasundram Venkatasubramanian , Surendar M. Jain , Anthony J. Giuffrida
IPC分类号： C13K3/00 , C13K13/00 , B01D13/02
CPC分类号： B01D61/58 , C13K13/007 , C13K3/00 , B01D61/427 , B01D61/44
摘要： This invention describes the process of separating fructose preferentially from a mixture of glucose and fructose by using ion exchange membranes. More particularly it relates to the process comprising the steps of (1) passing a liquid mixture of fructose and glucose through a first feed chamber of an electro-osmosis cell comprising at least two chambers defined between ion exchange membranes having alternating high and low permeability coefficients with respect to each other, (2) passing a direct electric current transversely through said membranes and chambers in a direction to cause the fructose to pass from said feed chamber through said high permeability coefficient membrane into a second chamber with said fructose being substantially retained in the second chamber, and (3) recovering a glucose enriched and a fructose enriched effluent from the separate chambers.
摘要翻译：本发明描述了通过使用离子交换膜优先从葡萄糖和果糖的混合物中分离果糖的方法。更具体地说，涉及包括以下步骤的方法：（1）使果糖和葡萄糖的液体混合物通过电渗透池的第一进料室，所述第一进料室包含至少两个室，所述室具有交替的高和低渗透系数的离子交换膜（2）使直流电流横向通过所述膜和室，使得果糖从所述进料室通过所述高渗透系数膜进入第二室，所述果糖基本保持在第二室中第二室，和（3）从分离的室回收富含葡萄糖和富含果糖的流出物。

5. 发明授权

US4276140A Electrodialysis apparatus and process for fractionating protein mixtures 失效
$Electrodialysis apparatus and process for fractionating protein mixtures$
标题翻译：电渗析装置和分离蛋白质混合物的方法
公开(公告)号：US4276140A
公开(公告)日：1981-06-30
申请号：US111144
申请日：1980-01-10
申请人： Surendar M. Jain
发明人： Surendar M. Jain
IPC分类号： C07K1/34 , A23C9/144 , A23J1/00 , A61K35/14 , A61K35/16 , A61K38/16 , A61M1/34 , A61M1/36 , B01D57/00 , B01D61/44 , B01D61/50 , B01D61/58 , C07K14/435 , C07K14/555 , G01N33/483 , B01D57/02
CPC分类号： B01D61/44 , A23C9/144 , A23J1/00 , A61M1/3482 , A61M1/3486 , B01D61/46 , C07K14/555 , B01D2321/223 , Y10S530/829 , Y10S530/83
摘要： Apparatus and process for the fractionation of liquid solutions of protein mixtures which includes the steps of subjecting such solutions to electrodialysis (ED) while in the pH range of about between 5-8 until a partial or a substantially complete desalting takes place, the ED preferably being conducted between about 15.degree. C. to 40.degree. C., separating the fraction of protein which precipitates, passing the resulting supernatant salt depleted protein mixture into the concentrating compartments of the ED apparatus whereby the salts entering the salt concentrating chambers from the adjacent salt diluting chambers will substantially restore the original salt content of the desalted protein mixture.
摘要翻译：用于分离蛋白质混合物的液体溶液的装置和方法，其包括在约5-8的pH范围内对这些溶液进行电渗析（ED）的步骤，直到发生部分或基本完全的脱盐发生，ED优选在约15℃至40℃之间进行，分离沉淀的蛋白质级分，将得到的上清液贫化蛋白质混合物通入ED装置的浓缩室中，由此盐从相邻盐进入盐浓缩室稀释室将基本恢复脱盐蛋白质混合物的原始盐含量。

6. 发明授权

US4275227A Synthesis of water soluble cross-linkers and their use in the manufacture of anionic polymers 失效
标题翻译：水溶性交联剂的合成及其在制备阴离子聚合物中的应用
公开(公告)号：US4275227A
公开(公告)日：1981-06-23
申请号：US84337
申请日：1979-10-12
申请人： Russell J. MacDonald
发明人： Russell J. MacDonald
IPC分类号： C08F20/00 , B01J41/14 , C07C67/00 , C07C213/00 , C07C219/08 , C08F20/10 , C08F20/34 , C08F20/36 , C08F290/00 , C08F299/00 , C08J5/22 , C25B13/08 , C07C69/527
CPC分类号： C08F20/36 , B01J41/14 , C08J5/2231 , C08J2333/12
摘要： The reaction of glycidyl methacrylate (GMA) with an ionogenic methacrylate ester containing amine groups of the tertiary type such as dimethylaminoethyl methacrylate (DMAEMA) in the presence of an acidic water solution produces a new and novel water soluble, ionic, cross-linking, methacrylate bifunctional monomer which is useful in the manufacture of anion exchange polymers while employing an aqueous solvent system.
摘要翻译：在酸性水溶液存在下，甲基丙烯酸缩水甘油酯（GMA）与含有叔胺胺基的离子型甲基丙烯酸酯（如甲基丙烯酸二甲基氨基乙酯）（DMAEMA）的反应产生新的和新的水溶性，离子交联的甲基丙烯酸酯双官能单体，其可用于制造阴离子交换聚合物，同时使用水性溶剂体系。

7. 发明授权

US4183399A Heat pipe recuperator 失效
标题翻译：热管式换热器
公开(公告)号：US4183399A
公开(公告)日：1980-01-15
申请号：US925739
申请日：1978-07-19
申请人： Jobst W. Seehausen
发明人： Jobst W. Seehausen
IPC分类号： F28D15/04 , F28D21/00 , F28F27/02
CPC分类号： F28F1/24 , F28D15/0275 , F28D15/04 , F28D21/0007 , Y10S165/909
摘要： A heat pipe recuperator for recovering heat from flue gas stacks is disclosed. The recuperator consists of a toroidal shell forming a fluid heating chamber having inlet and outlet fluid circulating ports. A plurality of heat pipes are mounted within the chamber and are attached to the inner wall of the shell such that the condensor sides of the pipe reside within the shell and the evaporator sides extend outside the shell into the center of the toroid. The recuperator is positioned in a flue gas stack wherein the hot flue gas stream contacts the heat pipes which transfer heat into the fluid heating chamber. Fluid, gas or liquid, is passed through the chamber resulting in a rise in temperature of the fluid.
摘要翻译：公开了一种用于从废气堆中回收热量的热管回热器。换热器由形成具有入口和出口流体循环端口的流体加热室的环形壳组成。多个热管安装在室内并且附接到壳的内壁，使得管的冷凝器侧面位于壳体内，并且蒸发器侧在壳体外延伸到环形线圈的中心。回热器位于烟道气堆中，其中热烟气流与热管接触，热管将热量传递到流体加热室中。流体，气体或液体通过室导致流体的温度升高。

8. 发明授权

US3091583A Electrodialysis cell 失效
标题翻译：电渗析池
公开(公告)号：US3091583A
公开(公告)日：1963-05-28
申请号：US84895859
申请日：1959-10-27
申请人： AQUA IONICS INC
发明人： SCHUFLE JOSEPH A
IPC分类号： B01D61/50 , C02F1/46 , C02F1/469
CPC分类号： C02F1/4693 , B01D61/50 , C02F1/4604 , C02F2201/4611 , C02F2201/46115

9. 发明授权

US4551209A Method of calibrating conductive metal oxide electrodes 失效
标题翻译：校准导电金属氧化物电极的方法
公开(公告)号：US4551209A
公开(公告)日：1985-11-05
申请号：US572200
申请日：1984-01-19
申请人： Imants R. Lauks
发明人： Imants R. Lauks
IPC分类号： G01N27/416 , G01N27/00
CPC分类号： G01N27/4165
摘要： A conductive metal oxide electrode can be calibrated by immersing the electrode and a reference electrode in a solution of known pH and applying to them a setting potential which is approximately equal to the steady state potential that would be observed for that electrode with respect to the reference electrode in a solution of that value of pH.
摘要翻译：导电金属氧化物电极可以通过将电极和参考电极浸入已知pH的溶液中并向其施加一个设定电位来校准，该设定电位近似等于相对于参考电极将观察到的该电极的稳态电位电极在该pH值的溶液中。

10. 发明授权

US4230544A Method and apparatus for controlling anode pH in membrane chlor-alkali cells 失效
标题翻译：控制膜氯碱电池阳极pH的方法和装置
公开(公告)号：US4230544A
公开(公告)日：1980-10-28
申请号：US71637
申请日：1979-08-31
申请人： Wayne A. McRae
发明人： Wayne A. McRae
IPC分类号： C25B13/08 , C25B1/46 , C25B11/04 , C25B1/34 , C25B9/00 , C25B15/08
CPC分类号： C25B1/46 , C25B11/0442
摘要： An improved process and apparatus for pH control in the anode compartments of membrane chlor-alkali cells is disclosed wherein an anode is used having an oxygen evolution efficiency substantially equivalent chemically to the hydroxide ion transfer efficiency of the membrane.
摘要翻译：公开了一种用于膜氯碱电池的阳极室中的pH控制的改进方法和装置，其中使用具有与膜的氢氧根离子转移效率基本上等价的释氧效率的阳极。

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