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1.发明授权Process for partial stripping of diffusion aluminide coatings from metal substrates, and related compositions 有权从金属基材部分剥离扩散铝化物涂层的方法以及相关组合物公开(公告)号：US06758914B2
公开(公告)日：2004-07-06
申请号：US09682862
申请日：2001-10-25
IPC分类号： B08B704
摘要： A method for selectively removing portions of a diffusion aluminide coating from a substrate is described. The coating is treated with an aqueous composition based on an acid having the formula HxZrF6, wherein x is an exemplary 2. The coating being removed is usually a noble metal-aluminide coating, and the substrate is typically a superalloy. Related compositions are also described.
摘要翻译： 描述了从基板选择性地去除扩散铝化物涂层的部分的方法。 用基于具有式H x ZrF 6的酸的水性组合物处理涂层，其中x是示例性的2.被除去的涂层通常是贵金属铝化物涂层，并且基底通常是超级合金。 还描述了相关组合物。
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公开(公告)号：US06863738B2
公开(公告)日：2005-03-08
申请号：US09771186
申请日：2001-01-29
摘要： A method for selectively removing oxide material from the surface of a substrate or coating disposed on the substrate is disclosed. The method includes the step of contacting the oxide material with an aqueous treatment composition having the formula HxAF6, wherein A can be Si, Ge, Ti, Zr, Al, and Ga; and x is 1-6. The composition can sometimes include an additional acid, such as phosphoric acid, nitric acid, sulfuric acid, hydrochloric acid, hydrofluoric acid, and mixtures thereof. A method for replacing a worn or damaged protective coating applied over a substrate, utilizing the treatment composition, is also described.
摘要翻译： 公开了一种用于从设置在基板上的基板或涂层的表面选择性地去除氧化物材料的方法。 该方法包括使氧化物材料与具有式H xAF 6的水处理组合物接触的步骤，其中A可以是Si，Ge，Ti，Zr，Al和Ga; x为1-6。 组合物有时可以包括另外的酸，例如磷酸，硝酸，硫酸，盐酸，氢氟酸及其混合物。 还描述了利用处理组合物来替代施加在基板上的磨损或损坏的保护涂层的方法。
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3.发明授权公开(公告)号：US06833328B1
公开(公告)日：2004-12-21
申请号：US09591531
申请日：2000-06-09
IPC分类号： H01L21461
CPC分类号： C23F1/44 , F01D5/005 , F05C2201/90 , F05D2230/80 , F05D2230/90 , F05D2300/611
摘要： A method for selectively removing one or more coatings from the surface of a substrate is described. The coating is treated with an aqueous composition which includes an acid of the formula HxAF6, or precursors to such an acid. In that formula, A is Si, Ge, Ti, Zr, Al, and Ga; and x is 1-6. The acid is often H2SiF6. The composition may sometimes include at least one additional acid, such as phosphoric acid. The coating being removed is often an aluminide coating or an MCrAl(X)-type material. The substrate is usually a polymer or a metal, such as a superalloy.
摘要翻译： 描述了从衬底的表面选择性地去除一个或多个涂层的方法。 用包含式H x F 6的酸或这种酸的前体的含水组合物处理该涂层。 在该式中，A是Si，Ge，Ti，Zr，Al和Ga; x为1-6。 酸通常是H2SiF6。 组合物有时可以包括至少一种另外的酸，例如磷酸。 被去除的涂层通常是铝化物涂层或MCrAl（X）型材料。 基底通常是聚合物或金属，例如超级合金。
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4.发明授权Method for processing acid treatment solution, solution processed thereby, and method for treating articles therewith 有权用于处理酸处理溶液，由此处理的溶液的方法，以及用于处理制品的方法公开(公告)号：US06793738B2
公开(公告)日：2004-09-21
申请号：US10063178
申请日：2002-03-28
IPC分类号： B08B700
摘要： A method for preparing a solution for treating an article, a treatment solution made thereby, and a method for treating an article with the solution are presented with, for example, the treatment method comprising providing a quantity of treatment solution, the treatment solution comprising an acid having the formula HxAF6, wherein A is selected from the group consisting of Si, Ge, Ti, Zr, Al, and Ga, and x is in the range from about 1 to about 6; determining a concentration of free acid contaminant in the treatment solution; and removing the concentration of free acid contaminant.
摘要翻译： 制备用于处理制品的溶液的方法，由此制备的处理溶液以及用该溶液处理制品的方法具有例如包括提供一定量的处理溶液的处理方法，该处理溶液包含 具有式HxAF6的酸，其中A选自Si，Ge，Ti，Zr，Al和Ga，x在约1至约6的范围内; 测定处理溶液中游离酸性污染物的浓度; 并去除游离酸性污染物的浓度。
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5.发明授权公开(公告)号：US06599416B2
公开(公告)日：2003-07-29
申请号：US09682620
申请日：2001-09-28
申请人： Lawrence Bernard Kool , Ralph James Carl, Jr. , Bin Wei , James Anthony Ruud , Mark Alan Rosenzweig , Stephen Joseph Ferrigno
发明人： Lawrence Bernard Kool , Ralph James Carl, Jr. , Bin Wei , James Anthony Ruud , Mark Alan Rosenzweig , Stephen Joseph Ferrigno
IPC分类号： C25F500
CPC分类号： C25F5/00
摘要： An electrochemical stripping method for selectively removing at least one coating from the surface of a substrate is described. The substrate is immersed in an aqueous composition through which electrical current flows. The composition includes an acid having the formula HxAF6, in which “A” is Si, Ge, Ti, Zr, Al, or Ga; and x is 1-6. Various coatings can be removed, such as diffusion or overlay coatings. The method can be used to fully-strip a coating (e.g., from a turbine component), or to partially strip one sublayer of the coating. Related processes and an apparatus are also described.
摘要翻译： 描述了用于从衬底的表面选择性地去除至少一个涂层的电化学剥离方法。 将基底浸入电流流过的水性组合物中。 该组合物包括具有式H xAF 6的酸，其中“A”是Si，Ge，Ti，Zr，Al或Ga; x为1-6。 可以去除各种涂层，例如扩散或覆盖涂层。 该方法可以用于完全剥离涂层（例如，从涡轮机部件），或者部分地剥离涂层的一个子层。 还描述了相关过程和装置。
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公开(公告)号：US20120166102A1
公开(公告)日：2012-06-28
申请号：US12977440
申请日：2010-12-23
申请人： Edward James Nieters , James Anthony Ruud , Kevin George Harding , Wayne Charles Hasz , Emad Andarawis Andarawis , Thomas James Batzinger , Nirm Velumylum Nirmalan , Prabhjot Singh , Guanghua Wang
发明人： Edward James Nieters , James Anthony Ruud , Kevin George Harding , Wayne Charles Hasz , Emad Andarawis Andarawis , Thomas James Batzinger , Nirm Velumylum Nirmalan , Prabhjot Singh , Guanghua Wang
CPC分类号： G01M5/0016
摘要： A method and system for monitoring creep in a moving object are provided. The creep monitoring system includes a creep sensor assembly formed onto a surface of an object rotatable about an axis, the creep sensor assembly includes at least one of an image pattern and a radio frequency interrogatable circuit. The creep monitoring system also includes an online monitoring system communicatively coupled to the creep sensor assembly. The online monitoring system configured to collect information from the creep sensor assembly relative to an amount and a rate of creep of the object. The creep monitoring system also includes a processor programmed to receive the information, correct the information for movement of the creep sensor assembly during the collection, and determine a creep rate, a crack presence, and a temperature of the object simultaneously.
摘要翻译： 提供了一种用于监测移动物体中的蠕变的方法和系统。 蠕变监测系统包括形成在可围绕轴线旋转的物体的表面上的蠕变传感器组件，蠕变传感器组件包括图像图案和无线电频率可询问电路中的至少一个。 蠕变监测系统还包括通信地耦合到蠕变传感器组件的在线监测系统。 在线监测系统被配置为相对于物体的蠕变量和速率收集来自蠕变传感器组件的信息。 蠕变监测系统还包括被编程为接收信息的处理器，校正用于在收集过程中蠕变传感器组件移动的信息，同时确定物体的蠕变速率，裂纹存在和温度。
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公开(公告)号：US20110305873A1
公开(公告)日：2011-12-15
申请号：US12797091
申请日：2010-06-09
CPC分类号： C23C30/00 , C23C4/129 , C23C24/08 , C23C24/10 , Y10T428/24372
摘要： A coating composition includes a cermet material having metal carbide phase particles with an average size of less than 5 microns. The coating has an average surface roughness of less than approximately 5 microns. A system for applying a coating to a substrate includes a spray gun configured for use with a high velocity oxygen or high velocity air fuel system. The system further includes a cermet material supplied to the spray gun, wherein the cermet material includes at least approximately 34 percent by weight of a metal carbide phase having an average particle size of less than or equal to approximately 5 microns. The metal carbide phase is dispersed in a liquid selected from the group consisting of water, alcohol, an organic combustible liquid, or an organic incombustible liquid.
摘要翻译： 涂料组合物包括具有平均粒度小于5微米的金属碳化物相颗粒的金属陶瓷材料。 涂层的平均表面粗糙度小于约5微米。 用于将涂层施加到基底的系统包括配置用于高速氧气或高速空气燃料系统的喷枪。 该系统还包括提供给喷枪的金属陶瓷材料，其中金属陶瓷材料包括至少约34重量％的平均粒度小于或等于约5微米的金属碳化物相。 金属碳化物相分散在选自水，醇，有机可燃液体或有机不燃液体中的液体中。
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公开(公告)号：US08043418B2
公开(公告)日：2011-10-25
申请号：US11608292
申请日：2006-12-08
申请人： James Anthony Ruud , Michael John Bowman , Kalya Vijaya Sarathy , Mohan Manoharan , Anthony Yu-Chung Ku , Vidya Ramaswamy , Patrick Roland Lucien Malenfant
发明人： James Anthony Ruud , Michael John Bowman , Kalya Vijaya Sarathy , Mohan Manoharan , Anthony Yu-Chung Ku , Vidya Ramaswamy , Patrick Roland Lucien Malenfant
IPC分类号： B01D53/22
CPC分类号： B01D53/228 , B01D61/38 , B01D67/0088 , B01D67/0093 , B01D69/10 , B01D69/141 , B01D71/024 , B01D71/027 , B01D71/028 , B01D71/40 , B01D71/44 , B01D2257/504 , B01D2325/10 , B01D2325/22 , Y02C10/10
摘要： An apparatus for separating at least one component from a mixture of a plurality of chemical species is provided. The apparatus comprises a membrane structure comprising a plurality of pores disposed within a matrix material to allow mass transport from a first surface of the membrane structure to a second surface of the membrane structure. The matrix material has a thermal conductivity of at least about 10 W/m/K; and a functional material disposed within at least a portion of the plurality of pores. The functional material has the property of promoting selective transport of at least one species through the membrane structure from the first surface to the second surface.
摘要翻译： 提供了一种用于从多种化学物质的混合物中分离至少一种组分的装置。 该装置包括膜结构，其包括设置在基质材料内的多个孔，以允许质量从膜结构的第一表面传输到膜结构的第二表面。 基质材料具有至少约10W / m / K的热导率; 以及设置在所述多个孔的至少一部分中的功能材料。 功能材料具有促进至少一种物质通过膜结构从第一表面到第二表面的选择性输送的性质。
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公开(公告)号：US08034219B2
公开(公告)日：2011-10-11
申请号：US12367369
申请日：2009-02-06
申请人： Andrew Maxwell Peter , Stephane Renou , James Anthony Ruud , Leah Diane Crider , Kenneth Walter Browall , Chellappa Balan
发明人： Andrew Maxwell Peter , Stephane Renou , James Anthony Ruud , Leah Diane Crider , Kenneth Walter Browall , Chellappa Balan
摘要： Disclosed herein are a system and a method for the production of hydrogen. The system advantageously combines an independent high temperature heat source with a solid oxide electrolyzer cell and a heat exchanger located between the cathode inlet and the cathode outlet. The heat exchanger is used to extract heat from the molecular components such as hydrogen derived from the electrolysis. A portion of the hydrogen generated in the solid oxide electrolyzer cell is recombined with steam and recycled to the solid oxide electrolyzer cell. The oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine that is in operative communication with a generator. Electricity generated by the generator is used to drive the electrolysis in the solid oxide electrolyzer cell.
摘要翻译： 本文公开了用于生产氢气的系统和方法。 该系统有利地将独立的高温热源与固体氧化物电解池单元和位于阴极入口和阴极出口之间的热交换器组合。 热交换器用于从分子成分（例如从电解产生的氢）中提取热量。 在固体氧化物电解池中产生的氢的一部分与蒸汽重新组合并再循环到固体氧化物电解池中。 在阳极侧产生的氧气被压缩空气扫过，用于驱动与发电机操作性连通的燃气轮机。 由发电机产生的电力用于驱动固体氧化物电解槽中的电解。
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公开(公告)号：US20110086754A1
公开(公告)日：2011-04-14
申请号：US12970624
申请日：2010-12-16
IPC分类号： C04B35/50 , C04B35/505
CPC分类号： C09D1/00 , C01F17/0018 , C01F17/0043 , C01G27/00 , C04B35/486 , C04B35/50 , C04B2235/3224 , C04B2235/3227 , C04B2235/3229 , C04B2235/762 , C04B2235/963 , C04B2235/9653 , C09D5/18 , C09D5/28 , C23C4/11 , C23C30/00 , F01D5/286 , F01D5/288 , F05D2220/31 , F05D2300/51 , F05D2300/512 , F05D2300/611 , F28F13/04 , F28F13/182 , F28F21/04 , Y02T50/67 , Y02T50/672 , Y02T50/673 , Y10S428/913 , Y10T428/24997 , Y10T428/31678
摘要： Ceramic materials with relatively high resistance to wetting by various liquids, such as water, are presented, along with articles made with these materials, methods for making these articles and materials, and methods for protecting articles using coatings made from these materials. One embodiment is an article comprising a material that is transparent to electromagnetic radiation of at least one type selected from the group consisting of ultraviolet radiation, visible light, and infrared radiation. The material comprises a primary oxide and a secondary oxide. The primary oxide comprises cerium or hafnium. The secondary oxide comprises (i) praseodymium or ytterbium, and (ii) another cation selected from the group consisting of the rare earth elements, yttrium, and scandium.
摘要翻译： 提出了具有比较高耐各种液体如水的耐湿性的陶瓷材料，以及用这些材料制成的制品，制造这些制品和材料的方法，以及使用由这些材料制成的涂层来保护制品的方法。 一个实施例是一种物品，其包括对从紫外线辐射，可见光和红外辐射组成的组中的至少一种类型的电磁辐射透明的材料。 该材料包括一次氧化物和二次氧化物。 主要氧化物包括铈或铪。 二次氧化物包括（i）镨或镱，和（ii）选自稀土元素，钇和钪的另一阳离子。
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