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1. 发明申请

US20130206672A1 MEMBRANE SEPARATION ASSEMBLIES 审中-公开
标题翻译：膜分离装置
公开(公告)号：US20130206672A1
公开(公告)日：2013-08-15
申请号：US13372283
申请日：2012-02-13
申请人： John R. Harness , Christopher M. Dyszkiewicz , Tom Cnop , Bhargav C. Sharma , Pengfei Chen
发明人： John R. Harness , Christopher M. Dyszkiewicz , Tom Cnop , Bhargav C. Sharma , Pengfei Chen
IPC分类号： B01D63/00
CPC分类号： B01D63/12 , B01D2313/105 , B01D2313/125 , B01D2313/21 , B01D2317/02 , B01D2317/04
摘要： Disclosed are membrane separation assemblies. The membrane separation assemblies include a plurality of membrane separation modules configured into an array, each module of the plurality of membrane separation modules includes a plurality of membrane elements configured for separating a feed flow into a residual flow and a permeate flow. The membrane separation assemblies also include one or two feed headers configured for supplying the feed flow to the plurality of membrane separation modules and one or two residual headers configured for directing the residual flow away from the plurality of membrane separation modules. Further, the membrane separation assemblies include a permeate flow directing system for directing the permeate flow external to the plurality of membrane separation modules. The plurality of membrane separation modules configured into the array are directly and fluidly coupled to one another.
摘要翻译：公开了膜分离组件。膜分离组件包括被配置为阵列的多个膜分离模块，多个膜分离模块的每个模块包括多个膜元件，其被配置用于将进料流分离成残留流和渗透流。膜分离组件还包括一个或两个进料集管，其被配置用于将进料流供应到多个膜分离模块，以及一个或两个剩余集管，其被配置为将剩余流引导离开多个膜分离模块。此外，膜分离组件包括用于将渗透物流引导到多个膜分离模块外部的渗透物流引导系统。配置到阵列中的多个膜分离模块彼此直接且流体耦合。

2. 发明申请

US20130004377A1 APPARATUS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS 审中-公开
公开(公告)号：US20130004377A1
公开(公告)日：2013-01-03
申请号：US13490085
申请日：2012-06-06
申请人： Ka L. Lok , Mary Jo Wier , Pengfei Chen , Alexander V. Sabitov
发明人： Ka L. Lok , Mary Jo Wier , Pengfei Chen , Alexander V. Sabitov
IPC分类号： B01J19/00
CPC分类号： B01J8/02 , B01J8/0292 , B01J2208/00548 , Y10S502/514
摘要： The invention reduces the potential for catalyst fluidization in a reduction vessel of a continuous catalyst regeneration system. The gas exit area from the catalyst reduction zone is increased by ventilating the cylindrical baffle of the upper reduction zone. This provides an increased exit cross-sectional area for the upper reduction gas to escape and reduce the overall exit velocity of the combined upper and lower reduction gases and reduces the potential for catalyst fluidization.

3. 外观设计

USD940374S1 LED deck light 有权
公开(公告)号：USD940374S1
公开(公告)日：2022-01-04
申请号：US29753572
申请日：2020-10-01
申请人： Pengfei Chen
设计人： Pengfei Chen

4. 外观设计

USD829952S1 Recessed stair tread or riser light 有权
公开(公告)号：USD829952S1
公开(公告)日：2018-10-02
申请号：US29606912
申请日：2017-06-08
申请人： Pengfei Chen
设计人： Pengfei Chen

5. 发明申请

US20120241006A1 PROCESS FOR CONTACTING ONE OR MORE FLUIDS AND A REACTOR RELATING THERETO 有权
标题翻译：接触一个或多个流体的过程和与之相关的反应器
公开(公告)号：US20120241006A1
公开(公告)日：2012-09-27
申请号：US13069535
申请日：2011-03-23
申请人： Pengfei Chen , Zhanping Xu
发明人： Pengfei Chen , Zhanping Xu
IPC分类号： B01J8/04 , B01J8/02 , F15D1/00
CPC分类号： B01J8/0453 , B01D3/008 , B01J8/0492 , B01J2208/00884 , B01J2208/00929 , Y10T137/0318
摘要： One exemplary embodiment can be a process for contacting one or more fluids in a vessel. The process may include passing one or more fluids into a chamber from an overhead tray and providing a conduit outside the chamber coupling a respective spillway to a respective hole for increasing contact time inside the conduit. Typically, the chamber forms one or more sidewalls forming at least one hole and the overhead tray forms at least one spillway.
摘要翻译：一个示例性实施例可以是用于接触容器中的一种或多种流体的方法。该过程可以包括将一个或多个流体从塔顶塔板传送到室中，并且在室外设置导管，将相应的溢流道连接到相应的孔，以增加导管内的接触时间。通常，腔室形成形成至少一个孔的一个或多个侧壁，并且塔顶托架形成至少一个溢洪道。

6. 发明申请

US20130005562A1 PROCESS TO REDUCE CATALYST FLUIDIZATION IN REGENERATION UNITS 有权
标题翻译：减少再生机组催化剂流失的方法
公开(公告)号：US20130005562A1
公开(公告)日：2013-01-03
申请号：US13489656
申请日：2012-06-06
申请人： Ka L. Lok , Mary Jo Wier , Pengfei Chen , Alexander V. Sabitov
发明人： Ka L. Lok , Mary Jo Wier , Pengfei Chen , Alexander V. Sabitov
IPC分类号： B01J38/02
CPC分类号： B01J8/02 , B01J8/0292 , B01J2208/00548 , Y10S502/514
摘要： The invention involves a process that reduces the potential for catalyst fluidization in a reduction vessel of a continuous catalyst regeneration system. The gas exit area from the catalyst reduction zone is increased by ventilating the cylindrical baffle of the upper reduction zone. This provides an increased exit cross-sectional area for the upper reduction gas to escape and reduce the overall exit velocity of the combined upper and lower reduction gases and reduces the potential for catalyst fluidization.
摘要翻译：本发明涉及减少连续催化剂再生系统的还原容器中催化剂流化的可能性的方法。通过使上部还原区的圆柱形挡板通风来增加催化剂还原区域的气体出口区域。这提供了用于上部还原气体逸出的增加的出口横截面面积，并且降低了组合的上部和下部还原气体的总体出口速度，并降低了催化剂流化的可能性。

7. 发明申请

US20120310839A1 Method and service platform for implementing account transfer using mobile terminal 审中-公开
标题翻译：使用移动终端实现账户转账的方法和服务平台
公开(公告)号：US20120310839A1
公开(公告)日：2012-12-06
申请号：US13577440
申请日：2010-05-12
申请人： Pengfei Chen , Mingwei Yang , Jia Yi
发明人： Pengfei Chen , Mingwei Yang , Jia Yi
IPC分类号： G06Q20/36 , G06Q20/40
CPC分类号： G06Q20/3223 , H04W12/0013 , H04W12/06
摘要： The disclosure discloses a method for implementing account transfer using a mobile terminal, which includes: an uplink processing module receives a transfer-out transaction request from a transferor and a transfer-in transaction request from a transferee or an agent; an encryption and decryption module performs format verification and decryption of the transfer-out transaction request and transfer-in transaction request, randomly generates a withdrawal password according to the transfer-out transaction request, and provides the withdrawal password to a transaction processing module and a transferee; the transaction processing module authenticates a user accessing to the mobile terminal wallet transaction, performs the transfer-out operation according to the transfer-out transaction request, and performs the transfer-in operation according to the transfer-in transaction request and the withdrawal password provided by the encryption and decryption module; and a downlink processing module returns a response message to the mobile terminal of the transferor, transferee or agent after the transaction processing is completed. The disclosure also discloses a service platform for a mobile terminal wallet transaction. By adopting the disclosure, the inconvenience caused by the fact that the current transfer way using the mobile terminal must be supported by the bank outlet is overcome.
摘要翻译：本公开公开了一种使用移动终端实现帐户转移的方法，其包括：上行链路处理模块从转让方接收转出交易请求，并从转让方或代理接收转移交易请求; 加密和解密模块执行转出交易请求和转入交易请求的格式验证和解密，根据转出交易请求随机生成提款密码，并将提取密码提供给交易处理模块和受让人交易处理模块认证访问移动终端钱包交易的用户，根据转出交易请求执行转出操作，并根据所提供的转账交易请求和提取密码进行转入操作通过加密和解密模块; 并且下行链路处理模块在完成事务处理之后向转移器，受让者或代理的移动终端返回响应消息。本公开还公开了一种用于移动终端钱包交易的服务平台。通过采用本公开，克服了使用移动终端的当前传送方式必须由银行出口支持的事实造成的不便。

8. 发明授权

US08877668B2 Process to reduce catalyst fluidization in regeneration units 有权
标题翻译：在再生单元中减少催化剂流化的方法
公开(公告)号：US08877668B2
公开(公告)日：2014-11-04
申请号：US13489656
申请日：2012-06-06
申请人： Ka L. Lok , Mary Jo Wier , Pengfei Chen , Alexander V. Sabitov
发明人： Ka L. Lok , Mary Jo Wier , Pengfei Chen , Alexander V. Sabitov
IPC分类号： B01J8/02
CPC分类号： B01J8/02 , B01J8/0292 , B01J2208/00548 , Y10S502/514
摘要： The invention involves a process that reduces the potential for catalyst fluidization in a reduction vessel of a continuous catalyst regeneration system. The gas exit area from the catalyst reduction zone is increased by ventilating the cylindrical baffle of the upper reduction zone. This provides an increased exit cross-sectional area for the upper reduction gas to escape and reduce the overall exit velocity of the combined upper and lower reduction gases and reduces the potential for catalyst fluidization.
摘要翻译：本发明涉及减少连续催化剂再生系统的还原容器中催化剂流化的可能性的方法。通过使上部还原区的圆柱形挡板通风来增加催化剂还原区域的气体出口区域。这提供了用于上部还原气体逸出的增加的出口横截面面积，并且降低了组合的上部和下部还原气体的总体出口速度，并降低了催化剂流化的可能性。

9. 发明授权

US08673246B2 Process for contacting one or more fluids and a reactor relating thereto 有权
标题翻译：使一种或多种流体和与其相关的反应器接触的方法
公开(公告)号：US08673246B2
公开(公告)日：2014-03-18
申请号：US13069535
申请日：2011-03-23
申请人： Pengfei Chen , Zhanping Xu
发明人： Pengfei Chen , Zhanping Xu
IPC分类号： B01J8/00 , B01J10/00
CPC分类号： B01J8/0453 , B01D3/008 , B01J8/0492 , B01J2208/00884 , B01J2208/00929 , Y10T137/0318
摘要： One exemplary embodiment can be a process for contacting one or more fluids in a vessel. The process may include passing one or more fluids into a chamber from an overhead tray and providing a conduit outside the chamber coupling a respective spillway to a respective hole for increasing contact time inside the conduit. Typically, the chamber forms one or more sidewalls forming at least one hole and the overhead tray forms at least one spillway.
摘要翻译：一个示例性实施例可以是用于接触容器中的一种或多种流体的方法。该过程可以包括将一个或多个流体从塔顶塔板传送到室中，并且在室外设置导管，将相应的溢流道连接到相应的孔，以增加导管内的接触时间。通常，腔室形成形成至少一个孔的一个或多个侧壁，并且塔顶托架形成至少一个溢洪道。

10. 发明申请

US20130152795A1 ADSORPTION VESSELS HAVING REDUCED VOID VOLUME AND UNIFORM FLOW DISTRIBUTION 审中-公开
标题翻译：具有减少无效体积和均匀流量分布的吸附船
公开(公告)号：US20130152795A1
公开(公告)日：2013-06-20
申请号：US13330448
申请日：2011-12-19
申请人： Kirit M. Patel , Bradley P. Russell , Paul Alvin Sechrist , Michael Jerome Vetter , Hua Chen , Pengfei Chen
发明人： Kirit M. Patel , Bradley P. Russell , Paul Alvin Sechrist , Michael Jerome Vetter , Hua Chen , Pengfei Chen
IPC分类号： B01D53/02
CPC分类号： B01D53/0407 , B01D53/0423 , B01D53/0446 , B01D53/047
摘要： Adsorption vessels and systems utilizing adsorption vessels are provided herein. In one embodiment, an adsorption vessel for receiving a fluid mixture and for separating a component from therein includes a vessel wall extending from a bottom end to a top end and defining a vessel chamber. A bottom inlet is formed in the bottom end of the adsorption vessel for introducing the fluid mixture to the vessel chamber. Further, a support plate is positioned in the vessel chamber above the bottom end, and defines a bottom void volume between the support plate and the bottom end. A filler material having a total porosity of less than about 25% is positioned in the bottom void volume and defines a channel for flow of the fluid mixture from the bottom inlet to the support plate.
摘要翻译：本文提供了使用吸附容器的吸附容器和系统。在一个实施例中，用于接收流体混合物并用于从其中分离组分的吸附容器包括从底端延伸到顶端并限定容器室的容器壁。在吸附容器的底端形成底部入口，用于将流体混合物引入容器室。此外，支撑板位于容器室中的底端上方，并且在支撑板和底端之间限定底部空隙体积。具有小于约25％的总孔隙率的填充材料位于底部空隙体积中并且限定用于从底部入口到支撑板的流体混合物的流动的通道。

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