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1. 发明申请

US20150354321A1 Subwater Heat Exchanger 审中-公开
标题翻译：亚水热交换器
公开(公告)号：US20150354321A1
公开(公告)日：2015-12-10
申请号：US14766621
申请日：2013-09-30
申请人： Nicholas F. URBANSKI , Robert D. DENTON , Charles J. MART , Tracy A. FOWLER , EXXONMOBIL UPSTREAM RESEARCH COMPANY
发明人： Nicholas F. Urbanski , Robert D. Denton , Charles J. Mart , Tracy A. Fowler
IPC分类号： E21B36/00 , F28D15/00
CPC分类号： E21B36/001 , F28D1/022 , F28D1/0435 , F28D1/047 , F28D15/00 , F28F2250/08
摘要： The present disclosure provides a subwater heat exchanger that includes a duct, first coils, a first impeller and a second impeller. The duct is configured to receive a first fluid. The first coils are inside of the duct and are configured to receive a second fluid that is heated or cooled by the first fluid. The first impeller is inside of the duct that is configured to initiate flow of the first fluid around the first coils. The second impeller is inside of the duct and is substantially in line with the first impeller along a duct lateral axis of the duct.
摘要翻译：本公开提供了一种次水热交换器，其包括管道，第一线圈，第一叶轮和第二叶轮。所述管道构造成接收第一流体。第一线圈位于管道的内部并且被构造成接收由第一流体加热或冷却的第二流体。管道内部的第一叶轮配置成启动第一流体围绕第一线圈的流动。第二叶轮在管道的内部，并且沿着管道的管道横向轴线基本上与第一叶轮成一直线。

2. 发明授权

US10100613B2 Subwater heat exchanger 有权
公开(公告)号：US10100613B2
公开(公告)日：2018-10-16
申请号：US14766621
申请日：2013-09-30
申请人： Nicholas F. Urbanski , Robert D. Denton , Charles J. Mart , Tracy A. Fowler
发明人： Nicholas F. Urbanski , Robert D. Denton , Charles J. Mart , Tracy A. Fowler
IPC分类号： E21B36/00 , F28D15/00 , F28D1/04 , F28D1/047 , F28D1/02
摘要： The present disclosure provides a subwater heat exchanger that includes a duct, first coils, a first impeller and a second impeller. The duct is configured to receive a first fluid. The first coils are inside of the duct and are configured to receive a second fluid that is heated or cooled by the first fluid. The first impeller is inside of the duct that is configured to initiate flow of the first fluid around the first coils. The second impeller is inside of the duct and is substantially in line with the first impeller along a duct lateral axis of the duct.

3. 发明授权

US10006700B2 Accumulation and melt tray assembly for a distillation tower 有权
公开(公告)号：US10006700B2
公开(公告)日：2018-06-26
申请号：US14944941
申请日：2015-11-18
申请人： Nicholas F. Urbanski , Brandon Cassimere , Robert D. Denton , Wayne S. Pon
发明人： Nicholas F. Urbanski , Brandon Cassimere , Robert D. Denton , Wayne S. Pon
IPC分类号： F25J1/00 , F25J3/02 , B01D3/00 , B01D3/20
摘要： The disclosure includes techniques associated with a collector tray assembly for a cryogenic distillation tower disposed below a slurry mix zone and above a lower distillation zone, wherein the collector tray assembly comprises a deck at a lower end of the slurry mix zone, and wherein the deck comprises at least one vapor riser configured to pass the vapor from the lower distillation zone into the slurry mix zone, wherein the vapor riser comprises a substantially vertical heat transfer section configured to pass the vapor substantially upwards through the slurry mix zone, and a vapor outlet section comprising at least one vapor outlet, wherein the vapor outlet section is below the heat transfer section.

4. 发明申请

US20160033170A1 Heat Recovery System and Method 审中-公开
标题翻译：热回收系统和方法
公开(公告)号：US20160033170A1
公开(公告)日：2016-02-04
申请号：US14748384
申请日：2015-06-24
申请人： Nicholas F. Urbanski
发明人： Nicholas F. Urbanski
IPC分类号： F24H9/20 , F24H1/14
CPC分类号： F24H9/2007 , F01K25/02 , F24H1/14 , F28D21/001 , F28F19/00 , F28F27/00 , F28F2265/06 , F28F2265/12
摘要： The present techniques are directed to a heat recovery system, such as a waste heat recovery system (WHRU) that receives and passes a vapor across a heat exchanger to transfer heat from the vapor to a heating medium in the heat exchanger. The vapor may be an exhaust gas from a source outside of the heat recovery system. The heat recovery system includes a collection system to deinventory the heating medium from the heat exchanger during abnormal operation of the heat recovery system.
摘要翻译：本技术涉及一种热回收系统，例如废热回收系统（WHRU），其接收并通过蒸气穿过热交换器以将热量从蒸气传递到热交换器中的加热介质。蒸气可以是来自热回收系统外部的源的废气。热回收系统包括收集系统，用于在热回收系统的异常操作期间从热交换器排出加热介质。

5. 发明授权

US06568663B1 Increased efficiency fractional distillation tray and process 有权
$Increased efficiency fractional distillation tray and process$
标题翻译：提高效率分馏塔和工艺
公开(公告)号：US06568663B1
公开(公告)日：2003-05-27
申请号：US09586059
申请日：2000-06-02
申请人： Zhanping Xu , Nicholas F. Urbanski
发明人： Zhanping Xu , Nicholas F. Urbanski
IPC分类号： B01F304
CPC分类号： B01D3/20
摘要： The efficiency of multiple downcomer fractional distillation trays is improved by distributing the liquid egressing from the bottom of the downcomers in a manner which provides a uniform length liquid flow path on the next lower tray. This is accomplished by liquid distribution devices suspended below the downcomers of the upper tray, with the devices running parallel to the downcomers of the next lower tray and being adapted to collect the falling liquid and then disperse it onto the decking below along the length of the lower downcomers through openings in the distribution device.
摘要翻译：通过以下列方式提供多个降液管分馏塔的效率，即在下一个下塔板上提供均匀长度的液体流动路径的方式来分配从降液管的底部排出的液体。这通过悬挂在上托盘的降液管下方的液体分配装置来实现，其中装置平行于下一个下托盘的降液管平行运动，并且适于收集下落的液体，然后将其分散在沿着通过分配装置中的开口降低下降管。

6. 发明申请

US20150275702A1 System and Method for the Conditioning of Recirculated Exhaust Gas 审中-公开
标题翻译：循环排气调节系统及方法
公开(公告)号：US20150275702A1
公开(公告)日：2015-10-01
申请号：US14601992
申请日：2015-01-21
申请人： Nicholas F. Urbanski , Jayne Arlidge
发明人： Nicholas F. Urbanski , Jayne Arlidge
IPC分类号： F01K23/10 , F01D25/32 , F01D25/30
CPC分类号： F01D25/32 , F01D25/305 , F01K5/02 , F02C3/34 , F02C7/141 , F05D2260/605 , F05D2260/608 , F05D2260/61 , F05D2270/082 , F05D2270/0831 , Y02T50/675 , Y02T50/677
摘要： A system, including: a recirculated exhaust gas conditioning loop that routes exhaust gas from a heat recovery steam generator to a turbine compressor inlet, wherein the recirculated exhaust gas conditioning loop includes an exhaust gas conditioning device that cools the exhaust gas and removes particulate matter from the exhaust gas, and a dehumidifier that dehumidifies the exhaust gas.
摘要翻译：一种系统，包括：再循环废气调节回路，其将来自热回收蒸汽发生器的废气引导到涡轮压缩机入口，其中所述再循环废气调节回路包括排气废气调节装置，所述排气调节装置冷却废气并从废气，以及对排气进行除湿的除湿机。

7. 发明授权

US10046251B2 Liquid collection system 有权
公开(公告)号：US10046251B2
公开(公告)日：2018-08-14
申请号：US14853319
申请日：2015-09-14
申请人： Edward J. Grave , Nicholas F. Urbanski
发明人： Edward J. Grave , Nicholas F. Urbanski
IPC分类号： B01D3/20 , B01D3/32 , F25J3/02 , B01D3/22 , B01D3/42
CPC分类号： B01D3/20 , B01D3/22 , B01D3/324 , B01D3/326 , B01D3/4261 , F25J3/0209 , F25J3/0219 , F25J3/0233 , F25J3/0266 , F25J3/0295 , F25J2200/02 , F25J2200/30 , F25J2200/50 , F25J2200/74 , F25J2200/76 , F25J2200/90 , F25J2205/04 , F25J2205/20 , F25J2270/90 , F25J2280/02 , F25J2280/40 , Y02C10/12
摘要： An apparatus is disclosed for maintaining constant fluid pressure and equalized fluid flow among a plurality of downcomer lines through which liquid from a tower is directed. A substantially annular fluid distribution belt is disposed at the circumference of the tower. The fluid distribution belt collects liquid from the tower. At least two outlets direct liquid from the fluid distribution belt out of the tower and into a corresponding number of downcomer lines disposed external to the tower.

8. 发明申请

US20160186549A1 Multi-Stage Separation Using a Single Vessel 审中-公开
标题翻译：使用单个容器进行多级分离
公开(公告)号：US20160186549A1
公开(公告)日：2016-06-30
申请号：US14953539
申请日：2015-11-30
申请人： Donald J. VICTORY , Nicholas F. Urbanski
发明人： Donald J. VICTORY , Nicholas F. Urbanski
IPC分类号： E21B43/34 , B01D17/02 , B01D19/00
CPC分类号： E21B43/34 , B01D17/02 , B01D17/0211 , B01D17/042 , B01D19/00 , B01D19/0036 , B01D19/0063
摘要： Apparatuses and methods are disclosed herein for separating well fluids into gaseous and liquid components using a single vessel that achieves multiple stages of separation. In one example embodiment, a system for separating a fluid mixture into different components is disclosed. The system comprises a separator. The separator comprises a first inlet configured to receive a stream of the fluid mixture, a first stage separation section configured to provide a first stage of separation to separate the stream into a first liquid, a second liquid, and a gas at a first temperature, and a second stage separation section in fluid communication with the first stage separation section such that the first stage and the second stage separation sections operate at substantially the same pressure. The second stage separation section is configured to provide a second stage of separation to further separate the second liquid at a second temperature.
摘要翻译：本文公开的装置和方法用于使用实现多级分离的单个容器将井流体分离成气体和液体组分。在一个示例性实施例中，公开了一种用于将流体混合物分离成不同部件的系统。该系统包括分离器。分离器包括构造成接收流体混合物流的第一入口，第一级分离段，其构造成提供第一级分离，以将流分离成第一液体，第二液体和第一温度下的气体，以及与第一级分离部流体连通的第二级分离部，使得第一级和第二级分离部在基本上相同的压力下操作。第二级分离部分构造成提供第二级分离以在第二温度下进一步分离第二液体。

9. 发明申请

US20160138864A1 Liquid Collection System 审中-公开
标题翻译：液体收集系统
公开(公告)号：US20160138864A1
公开(公告)日：2016-05-19
申请号：US14853319
申请日：2015-09-14
申请人： Edward J. GRAVE , Nicholas F. Urbanski
发明人： Edward J. GRAVE , Nicholas F. Urbanski
IPC分类号： F25J3/02
CPC分类号： B01D3/20 , B01D3/22 , B01D3/324 , B01D3/326 , B01D3/4261 , F25J3/0209 , F25J3/0219 , F25J3/0233 , F25J3/0266 , F25J3/0295 , F25J2200/02 , F25J2200/30 , F25J2200/50 , F25J2200/74 , F25J2200/76 , F25J2200/90 , F25J2205/04 , F25J2205/20 , F25J2270/90 , F25J2280/02 , F25J2280/40 , Y02C10/12
摘要： An apparatus is disclosed for maintaining constant fluid pressure and equalized fluid flow among a plurality of downcomer lines through which liquid from a tower is directed. A substantially annular fluid distribution belt is disposed at the circumference of the tower. The fluid distribution belt collects liquid from the tower. At least two outlets direct liquid from the fluid distribution belt out of the tower and into a corresponding number of downcomer lines disposed external to the tower.
摘要翻译：公开了一种用于在多个降液管线之间保持恒定的流体压力和均衡的流体流动的装置，通过该流体从塔引导液体。基本上环形的流体分配带设置在塔的圆周处。流体分配带从塔收集液体。至少两个出口将液体从流体分配带引出塔并进入设置在塔外部的相应数量的降液管。

10. 发明授权

US07810796B2 Dead zone activation in vapor-liquid contacting apparatus 有权
标题翻译：汽液接触装置中的死区活化
公开(公告)号：US07810796B2
公开(公告)日：2010-10-12
申请号：US11610785
申请日：2006-12-14
申请人： Zhanping Xu , Kevin A. Richardson , Robert J. Miller , Nicholas F. Urbanski
发明人： Zhanping Xu , Kevin A. Richardson , Robert J. Miller , Nicholas F. Urbanski
IPC分类号： B01F3/04
CPC分类号： B01D3/326 , B01D3/328 , Y10T29/49826
摘要： The invention involves a spacing element situated between a vapor-liquid contacting tray and a tray support to reduce the dead zone typically caused by the tray supports blocking of the perforations in the vapor-liquid contacting tray directly above the tray support.
摘要翻译：本发明涉及一种间隔元件，其位于气液接触托盘和托盘支撑件之间，以减少通常由托盘支撑件阻塞直接在托盘支撑件上方的气液接触托盘中的穿孔而造成的死区。

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