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51. 发明申请

US20130220827A1 Stainless steel anodes for alkaline water electrolysis and methods of making 失效
标题翻译：碱性水电解用不锈钢阳极及其制备方法
公开(公告)号：US20130220827A1
公开(公告)日：2013-08-29
申请号：US11506551
申请日：2006-08-18
申请人： Grigorii Lev Soloveichik
发明人： Grigorii Lev Soloveichik
IPC分类号： C23F13/00 , C25B9/00
CPC分类号： C23F13/005 , C25B1/04 , C25B9/00 , C25B15/00 , Y02E60/366
摘要： The corrosion resistance of stainless steel anodes for use in alkaline water electrolysis was increased by immersion of the stainless steel anode into a caustic solution prior to electrolysis. Also disclosed herein are electrolyzers employing the so-treated stainless steel anodes. The pre-treatment process provides a stainless steel anode that has a higher corrosion resistance than an untreated stainless steel anode of the same composition.
摘要翻译：通过在电解之前将不锈钢阳极浸入苛性碱溶液中，增加了用于碱性水电解的不锈钢阳极的耐腐蚀性。本文还公开了使用如此处理的不锈钢阳极的电解器。预处理工艺提供了具有比具有相同组成的未经处理的不锈钢阳极更高的耐腐蚀性的不锈钢阳极。

52. 发明申请

US20110048665A1 CORROSION RESISTANCE FOR A LEACHING PROCESS 审中-公开
标题翻译：浸出过程的耐腐蚀性
公开(公告)号：US20110048665A1
公开(公告)日：2011-03-03
申请号：US12853205
申请日：2010-08-09
申请人： Max Eric Schlienger , Michael Christopher Maguire , Michael Dean Baldwin
发明人： Max Eric Schlienger , Michael Christopher Maguire , Michael Dean Baldwin
IPC分类号： B22D29/00 , B22D27/02
CPC分类号： B22D29/002 , C23F13/005 , C23F13/06 , C23F2213/30
摘要： A corrosion resistance system is disclosed that can be used in conjunction with a leaching device for removal of a mold from a cast component. The corrosion resistance system includes a container having a working fluid, such as a caustic fluid. A cast component and mold is placed within the container and a power supply is coupled to the component. During operation of the corrosion resistance system the cast component can be configured as an anode or as a cathode to provide for anodic or cathodic corrosion resistance. In one form the power supply is connected with an electrical conductor to the container and the cast component placed in electrical coupling with the container. An inert gas purge can supply an inert gas to the container. A vacuum pump can be used to remove gas from the container. Furthermore, an oxygen getter can be used in some embodiments.
摘要翻译：公开了一种耐腐蚀系统，其可以与浸出装置结合使用，用于从铸件中除去模具。耐腐蚀系统包括具有工作流体的容器，例如苛性液体。浇铸组件和模具放置在容器内，电源耦合到组件。在耐腐蚀系统的操作期间，铸造部件可以被配置为阳极或阴极以提供阳极或阴极腐蚀性。在一种形式中，电源与电导体连接到容器并且铸造部件与容器电联接。惰性气体吹扫可以向容器提供惰性气体。真空泵可用于从容器中除去气体。此外，在一些实施方案中可以使用吸氧剂。

53. 发明授权

US5910236A Electrodes for electro-chemical corrosion protection systems 失效
标题翻译：电化学腐蚀防护系统用电极
公开(公告)号：US5910236A
公开(公告)日：1999-06-08
申请号：US906075
申请日：1997-08-05
申请人： Yuri Iossel , Grigory Kazarov , Veijo Koski , Alexey Poliakov , Heiko Gebhardt
发明人： Yuri Iossel , Grigory Kazarov , Veijo Koski , Alexey Poliakov , Heiko Gebhardt
IPC分类号： C23F13/00 , C23F13/10
CPC分类号： C23F13/10 , C23F13/005
摘要： An electrode for use in electro-chemical corrosion protection systems, such as cathodic and anodic metal corrosion protection, is in electric contact with a ionically conducting medium. It comprises at least two electrically non-conducting barriers, spaced apart along the electrode. Between the barriers an active part of the surface of the electrode is formed, which active part is in electric contact with the conducting medium. The barriers have a substantial extension outwards from said active part of the surface of the electrode into the conducting medium, so as to homogeneize the current distribution along said active part of the surface of the electrode. (FIG. 7A)
摘要翻译：用于电化学腐蚀保护系统的电极，例如阴极和阳极金属腐蚀保护，与离子导电介质电接触。它包括沿着电极间隔开的至少两个不导电屏障。在屏障之间，形成电极表面的活性部分，哪个有效部分与导电介质电接触。屏障具有从电极表面的有源部分向导电介质向外的大量延伸，从而沿着电极表面的所述有源部分的电流分布均匀化。（图。

54. 发明授权

US5023928A Apparatus for reducing the current drain on the sacrificial anode in a water heater 失效
标题翻译：用于减少热水器中牺牲阳极上的电流消耗的装置
公开(公告)号：US5023928A
公开(公告)日：1991-06-11
申请号：US400364
申请日：1989-08-30
申请人： Timothy H. Houle , Daher T. Wardy
发明人： Timothy H. Houle , Daher T. Wardy
IPC分类号： C23F13/00 , H05B3/82
CPC分类号： F24H9/0047 , C23F13/005 , H05B3/82
摘要： The sacrificial anode in an electrically-heated water heater is protected against excessive current drain and premature dissolution resulting from the cathodic effect of the metal jacket on the heating element by a protective device which provides an effective insulating separation between the jacket and the tank wall to eliminate current flow to the jacket from the protective anode, and a non-linear semiconductor between the jacket and the tank having a breakover voltage allowing it to become conducting at hazardous overvoltage levels. In one embodiment, the heating element jacket is separately insulated from the tank wall and a discrete semiconductor device is separately attached between the jacket and the tank to maintain the insulated condition unless an overvoltage condition occurs and to then become conducting to shunt to overvoltage current to the grounded tank wall. In another embodiment, a voltage breakdown material may be applied directly as the insulating layer between the heating element jacket and the tank wall. The material remains an insulator until it is caused to breakdown at an appropriate overvoltage level, where upon it becomes irreversibly conductive.
摘要翻译：电热水加热器中的牺牲阳极被保护以防止由于金属护套在加热元件上的阴极效应而导致的过度的电流泄漏和保护装置的过早溶解，该保护装置提供了夹套和罐壁之间的有效绝缘分离，消除来自保护阳极的电流到夹套的电流，以及夹套和罐之间的非线性半导体，具有允许其在危险的过电压电平下导通的中断电压。在一个实施例中，加热元件护套与罐壁分开绝缘，并且分离式半导体器件分开地附接在护套和罐之间以保持绝缘状态，除非发生过电压状况，然后变为导通以分流到过电压电流接地的箱壁。在另一个实施例中，电压击穿材料可以直接施加在加热元件套和罐壁之间的绝缘层。材料保持绝缘体，直到其以适当的过电压水平击穿，其中当其变得不可逆地导电时。

55. 发明授权

US4438518A Method for protecting forming bushings 失效
标题翻译：保护成型衬套的方法
公开(公告)号：US4438518A
公开(公告)日：1984-03-20
申请号：US405850
申请日：1982-08-06
申请人： David J. Gaul , Jay W. Hinze , Richard A. Perkins
发明人： David J. Gaul , Jay W. Hinze , Richard A. Perkins
IPC分类号： C03B37/08 , C03B37/09 , C23F13/00 , C03B5/02
CPC分类号： C23F13/005 , C03B37/0805 , C03B37/09
摘要： A process for forming molten material in a melting furnace is disclosed. Bushings made of refractory or noble metal in the furnace are protected from cracking by applying a positive or anodic D.C. bias.
摘要翻译：公开了一种在熔炉中形成熔融材料的方法。通过施加阳极或阳极直流偏压来保护炉中由耐火材料或贵金属制成的衬套免受开裂。

56. 发明授权

US4391841A Passivation of metallic equipment surfaces in electroless copper deposition processes 失效
标题翻译：在无电镀铜沉积工艺中钝化金属设备表面
公开(公告)号：US4391841A
公开(公告)日：1983-07-05
申请号：US344801
申请日：1982-02-01
申请人： Rudolph J. Zeblisky
发明人： Rudolph J. Zeblisky
IPC分类号： C23C18/16 , C23F13/00 , H05K3/18 , C23C3/02
CPC分类号： C23F13/005 , C23C18/1623 , C23C18/1671 , C23C18/38 , H05K3/187
摘要： The metallic surfaces of plating equipment in use during electroless copper deposition, such as vessels, racks supporting substrates being plated, plumbing, and the like are rendered substantially resistant to electroless copper deposition for extended periods by initially imposing on such equipment surfaces an electrical potential more positive than the mixed potential of the electroless copper solution and sufficiently positive to resist electroless deposition, electrolessly depositing copper on the substrate being plated, and while depositing such copper maintaining on the equipment surface a potential sufficiently positive to resist the formation of adherent electroless copper deposits.
摘要翻译：在化学镀铜期间使用的电镀设备的金属表面，例如容器，支撑衬底的电镀，管道等等，通过最初在这样的设备表面上施加更多的电势，使其长时间地基本上抵抗化学镀铜沉积与化学镀铜溶液的混合电位正比，并且充分地正面地抵抗无电沉积，在正被镀覆的基板上无电沉积铜，并且在将这种铜保持在设备表面上同时沉积足够正的电位以抵抗粘附的无电镀铜沉积物的形成。

57. 发明授权

US4256556A Anodically polarized surface for biofouling and scale control 失效
标题翻译：用于生物污垢和水垢控制的阳极极化表面
公开(公告)号：US4256556A
公开(公告)日：1981-03-17
申请号：US963611
申请日：1978-11-24
申请人： John E. Bennett , Joseph E. Elliott
发明人： John E. Bennett , Joseph E. Elliott
IPC分类号： C02F5/00 , B08B17/00 , B08B17/02 , B63B59/04 , C02F1/46 , C02F1/461 , C02F1/467 , C02F1/48 , C23F15/00 , C25B1/04 , C23F13/00
CPC分类号： C25B11/0484 , B08B17/00 , B63B59/04 , C02F1/4602 , C02F1/467 , C23F13/00 , C23F13/005 , C23F15/005 , C02F2001/46133 , C02F2103/003 , C02F2303/04 , C02F2303/22 , Y02E10/34 , Y02E60/366
摘要： Biofouling and scale control in conductive aqueous systems is effected on metal, preferably valve metal such as titanium, surfaces on which such fouling normally occurs by applying thereto a stable electrocatalytic coating, anodically polarizing said valve metal coating such that only oxygen is evolved at the surface thereof, preferably at a rate at least about 4.66 millimoles per square meter per hour without evolution of any chlorine.
摘要翻译：导电水性体系中的生物污垢和水垢控制在金属上，优选阀金属（例如钛），其上通常通过施加这样的结垢的表面施加稳定的电催化涂层，阳极极化所述阀金属涂层，使得仅在表面放出氧优选以至少约4.66毫摩尔每平方米每小时的速率，而不释放任何氯。

58. 发明授权

US3461051A Method and apparatus for protecting walls of a metal vessel against corrosion 失效
标题翻译：用于保护金属腐蚀剂防腐蚀的方法和装置
公开(公告)号：US3461051A
公开(公告)日：1969-08-12
申请号：US3461051D
申请日：1966-02-18
申请人： UNITED STATES STEEL CORP
发明人： VRABLE JOHN B
IPC分类号： C23F13/00 , C23F13/02
CPC分类号： C23F13/005 , C23F13/04 , C23F13/06 , C23F2213/21

59. 发明授权

US3442779A Anodic protection of metals 失效
标题翻译：阳极阳极保护金属
公开(公告)号：US3442779A
公开(公告)日：1969-05-06
申请号：US3442779D
申请日：1965-07-26
申请人： CANADIAN IND
发明人： HOEY GORDON RANDOLPH
IPC分类号： C23F13/00
CPC分类号： C23F13/005

60. 发明授权

US3409530A Helical electrode 失效
标题翻译：螺旋电极
公开(公告)号：US3409530A
公开(公告)日：1968-11-05
申请号：US49842165
申请日：1965-10-20
申请人： CONTINENTAL OIL CO
发明人： LOCKE CARL E , HARRAL GERALD D
IPC分类号： C23F13/00 , C23F13/02
CPC分类号： C23F13/005 , C23F13/10 , C23F2213/30 , F28D7/04 , F28F19/004

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