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公开(公告)号：US08372251B2
公开(公告)日：2013-02-12
申请号：US12785302
申请日：2010-05-21
CPC分类号： C10J3/74 , C10J3/485 , C10J3/526 , C10J2300/0903 , C10J2300/1612 , C10J2300/1653 , C10J2300/1678 , C10J2300/169 , C23F13/10 , C23F2213/21 , Y02E20/16 , Y02E20/18 , Y02E20/185
摘要： According to various embodiments, a system includes a gasifier that includes a shell made of a first material exposed to a gasification region inside the gasifier and a patterned anode layer coupled to the shell inside the gasifier. The patterned anode layer is made of a second material, and the patterned anode layer is configured to protect the shell from corrosion by condensing hot gas in the gasification region.
摘要翻译： 根据各种实施例，系统包括气化器，其包括由暴露于气化器内部的气化区域的第一材料制成的壳体以及耦合到气化器内的壳体的图案化阳极层。 图案化的阳极层由第二材料制成，并且图案化的阳极层被配置为通过冷凝气化区域中的热气体来保护壳体免受腐蚀。
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22.发明申请公开(公告)号：US20120247621A1
公开(公告)日：2012-10-04
申请号：US13074268
申请日：2011-03-29
摘要： A casting process for producing metal alloy castings, facecoats and apparatuses suitable for carrying out the process, and castings produced by the process. The casting process entails the use of a mold having a cavity with a continuous aluminum-containing solid facecoat on its surface. A molten quantity of a metal alloy is introduced into the mold cavity so that the molten alloy contacts the solid facecoat. The mold is then allowed to cool to solidify the molten alloy and form a cast product. During the casting process, aluminum in the solid facecoat diffuses into the cast product to form an aluminum-containing surface region at the casting surface. Following removal of the cast product from the mold, an alumina-containing scale grows on the casting surface as a result of oxidation of the casting surface region.
摘要翻译： 用于生产金属合金铸件的铸造工艺，适用于实施该工艺的面漆和设备以及由该工艺生产的铸件。 铸造过程需要在其表面上使用具有连续的含铝固体面涂层的空腔的模具。 熔融量的金属合金被引入模腔中，使得熔融合金与固体面漆接触。 然后使模具冷却以固化熔融合金并形成铸造产品。 在铸造过程中，固体表面涂层中的铝扩散到铸造产品中，以在铸造表面形成含铝表面区域。 在从模具中除去铸造产品之后，由于铸造表面区域的氧化，含氧化铝的垢在铸造表面上生长。
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公开(公告)号：US07982474B1
公开(公告)日：2011-07-19
申请号：US12757659
申请日：2010-04-09
IPC分类号： G01R27/08
摘要： A system and method for online monitoring of corrosion of a pressure vessel is disclosed. First and second electrodes may be isolated from each other in a wall of the pressure vessel and exposed to a corrosive environment within the pressure vessel. Additionally, the first and second electrodes may be electrically coupled such that, when an electrical potential difference exists between the electrodes, an electrical current flows between the first electrode and the second electrode. The electrical potential difference and/or the electrical current flowing between the electrodes may then be measured and analyzed to determine when to perform a corrective action on the pressure vessel.
摘要翻译： 公开了用于在线监测压力容器腐蚀的系统和方法。 第一和第二电极可以在压力容器的壁中彼此隔离并暴露于压力容器内的腐蚀性环境。 此外，第一和第二电极可以电耦合，使得当在电极之间存在电势差时，电流在第一电极和第二电极之间流动。 然后可以测量和分析在电极之间流动的电势差和/或电流，以确定何时对压力容器执行校正动作。
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24.发明授权Crack-resistant member, a method of preventing crack propagation, and a method of assembling a tower 有权防裂构件，防止裂纹扩展的方法以及组装塔的方法公开(公告)号：US08726610B2
公开(公告)日：2014-05-20
申请号：US13598140
申请日：2012-08-29
CPC分类号： E04B1/92 , E04H12/00 , E04H12/08 , E04H12/085 , Y02E10/728 , Y10T29/49737 , Y10T29/49968
摘要： A crack-resistant member for preventing crack propagation, a method of preventing crack propagation, and method of assembly a tower are provided. The crack-resistant member includes at least one insert attached to at least one removed portion at a predetermined location along a girth weld and adjacent a heat affected zone of the tower. The at least one insert is positioned perpendicular to a weld direction and intersecting the girth weld. The at least one insert prevents crack propagation in the girth weld of the tower.
摘要翻译： 提供了一种用于防止裂纹扩展的抗裂构件，防止裂纹扩展的方法以及组装塔的方法。 抗裂构件包括至少一个插入件，其沿着环形焊缝在预定位置处附接到至少一个移除部分，并且邻近塔的热影响区域。 至少一个插入件垂直于焊接方向定位并与环形焊缝相交。 该至少一个插入件防止在塔的环形焊缝中的裂纹扩展。
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公开(公告)号：US08506660B2
公开(公告)日：2013-08-13
申请号：US11854080
申请日：2007-09-12
IPC分类号： B05B15/00
CPC分类号： C10J3/30 , C10J3/50 , C10J2200/09 , C10J2200/152 , C10J2300/093 , C10J2300/0943 , C10J2300/0959 , C10J2300/0973 , C10J2300/165 , C10J2300/1675 , C10J2300/1678 , F01K23/10 , F02C3/28 , F05D2260/20 , F05D2260/2212 , F05D2260/2214 , F05D2260/22141 , Y02E20/18
摘要： A method for assembling a nozzle is provided. The method includes providing an injection tube that includes an outlet that is configured to discharge fuel therefrom. A face plate is also provided that extends about the injection tube such that the face plate substantially circumscribes the outlet. A cooling chamber is defined within the injection tube and configured to channel cooling fluid adjacent to the face plate. At least one surface defining the cooling chamber is configured to disrupt a flow of the cooling fluid flowing through the cooling chamber.
摘要翻译： 提供一种组装喷嘴的方法。 该方法包括提供一种注射管，其包括被配置为从其排出燃料的出口。 还设置有面板，其围绕注射管延伸，使得面板基本上限制出口。 冷却室限定在注射管内，并且构造成使冷却流体相邻于面板。 限定冷却室的至少一个表面构造成破坏流过冷却室的冷却流体的流动。
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公开(公告)号：US08268134B2
公开(公告)日：2012-09-18
申请号：US12785258
申请日：2010-05-21
CPC分类号： C23F13/06 , C23F13/16 , F01D5/288 , Y02T50/671 , Y02T50/673
摘要： According to various embodiments, a system includes a turbine engine component that includes a first material having a surface exposed to a fluid flow path and a sacrificial anode layer disposed on the surface. The sacrificial anode layer includes a second material that is electrochemically more active than the first material and the second material is configured to preferentially corrode to protect the first material from corrosion.
摘要翻译： 根据各种实施例，系统包括涡轮发动机部件，其包括具有暴露于流体流路的表面的第一材料和设置在表面上的牺牲阳极层。 牺牲阳极层包括电化学上比第一材料更有活性的第二材料，而第二材料构造成优先腐蚀以保护第一材料不被腐蚀。
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公开(公告)号：US20120073197A1
公开(公告)日：2012-03-29
申请号：US12890935
申请日：2010-09-27
申请人： George Albert Goller
发明人： George Albert Goller
IPC分类号： C10J3/20
CPC分类号： C10J3/723 , C10J3/485 , C10J3/74 , C10J2300/0959 , C10J2300/1269 , C10J2300/1276 , C10J2300/1653 , C10J2300/1846 , Y02E20/18
摘要： A gasifier includes a combustion chamber and a pressure vessel surrounding the combustion chamber, wherein the pressure vessel includes an inner surface. A controller adjusts a pressure inside the pressure vessel so that a dew point temperature of corrosive compounds produced in the combustion chamber is less than a temperature of the inner surface of the pressure vessel. A method for operating a gasifier includes adjusting a pressure inside a pressure vessel surrounding the gasifier so that a dew point temperature of a corrosive compound is less than a temperature of an inner wall of the pressure vessel.
摘要翻译： 气化器包括燃烧室和围绕燃烧室的压力容器，其中压力容器包括内表面。 控制器调节压力容器内的压力，使得在燃烧室中产生的腐蚀性化合物的露点温度低于压力容器内表面的温度。 用于操作气化器的方法包括调节围绕气化器的压力容器内的压力，使得腐蚀性化合物的露点温度低于压力容器内壁的温度。
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公开(公告)号：US20110284368A1
公开(公告)日：2011-11-24
申请号：US12785302
申请日：2010-05-21
CPC分类号： C10J3/74 , C10J3/485 , C10J3/526 , C10J2300/0903 , C10J2300/1612 , C10J2300/1653 , C10J2300/1678 , C10J2300/169 , C23F13/10 , C23F2213/21 , Y02E20/16 , Y02E20/18 , Y02E20/185
摘要： According to various embodiments, a system includes a gasifier that includes a shell made of a first material exposed to a gasification region inside the gasifier and a patterned anode layer coupled to the shell inside the gasifier. The patterned anode layer is made of a second material, and the patterned anode layer is configured to protect the shell from corrosion by condensing hot gas in the gasification region.
摘要翻译： 根据各种实施例，系统包括气化器，其包括由暴露于气化器内部的气化区域的第一材料制成的壳体以及耦合到气化器内的壳体的图案化阳极层。 图案化的阳极层由第二材料制成，并且图案化的阳极层被配置为通过冷凝气化区域中的热气体来保护壳体免受腐蚀。
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公开(公告)号：US20100050521A1
公开(公告)日：2010-03-04
申请号：US12616850
申请日：2009-11-12
CPC分类号： C10J3/485 , C10J3/76 , C10J3/84 , C10J3/845 , C10J2300/093 , C10J2300/0943 , C10J2300/0956 , C10J2300/0959 , F28D7/0041 , F28D7/1669 , F28F1/22 , Y02E20/18 , Y10T29/4935 , Y10T29/49353 , Y10T29/49364 , Y10T29/49387 , Y10T29/49826
摘要： A method of cooling syngas in a gasifier is provided. The method includes channeling cooling fluid through at least one tube-bundle that includes at least three tubes coupled together within a radiant syngas cooler and extends through a reaction zone of the gasifier, and circulating reactant fluid around the at least one tube-bundle to facilitate transferring heat from the reactant fluid to the cooling fluid.
摘要翻译： 提供了一种在气化器中冷却合成气的方法。 该方法包括将冷却流体引导通过至少一个管束，该管束包括在辐射合成气冷却器内连接在一起的至少三个管，并且延伸穿过气化器的反应区域，以及使至少一个管束周围的反应物流体循环，以方便 将热量从反应物流体传递到冷却流体。
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公开(公告)号：US20080166278A1
公开(公告)日：2008-07-10
申请号：US11621816
申请日：2007-01-10
IPC分类号： F28D7/00
CPC分类号： F28D7/1669 , C10J3/485 , C10J3/86 , C10J2300/0959 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1678 , C10J2300/1687 , C10J2300/1838 , C10J2300/1884 , C10J2300/1892 , F01K23/067 , F02C3/28 , Y02E20/18
摘要： A method of cooling hot fluid flowing through a chamber is provided. The method includes channeling cooling fluid through at least one cooling tube that extends through a passage of the chamber, and circulating the hot fluid flowing within the passage around the at least one cooling tube using at least one fluid diverter.
摘要翻译： 提供了一种冷却流过腔室的热流体的方法。 所述方法包括将冷却流体引导通过至少一个延伸穿过所述室的通道的冷却管，并且使用至少一个流体分流器使在所述通道内流动的热流体循环在所述至少一个冷却管周围。
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