公开(公告)号：US20140008284A1

公开(公告)日：2014-01-09

申请号：US14024124

申请日：2013-09-11

Applicant: UOP LLC

Inventor： Steven M. Poklop ,  Christopher Naunheimer ,  Mark E. Schott

IPC: B01D69/04

CPC classification number: B01D69/04 ,  B01D63/00 ,  B01D2313/12 ,  B01D2313/125 ,  B01D2319/02 ,  B01D2319/04

Abstract: A permeate adapter is provided. The permeate adapter may be used within a pressure vessel. The permeate adapter includes a front portion and an oppositely disposed back portion. The front portion includes a permeate opening for receiving an end of a permeate passage tube of a membrane cartridge and for being in fluid communication with a permeate reservoir. The front portion and the back portion each include one or more fluid openings. Fluid passageways are connected between the one or more front portion fluid openings and the back portion fluid openings. The fluid passageways receive an end of a membrane cartridge at the front portion. At the back portion, the fluid passageways are in fluid communication with a fluid reservoir adjacent the back portion of the permeate adapter.

Abstract translation: 提供渗透适配器。 渗透适配器可以在压力容器内使用。 渗透适配器包括前部和相对设置的后部。 前部包括用于接收膜盒的渗透通道管的端部并且与渗透物储存器流体连通的渗透开口。 前部和后部各自包括一个或多个流体开口。 流体通道连接在一个或多个前部流体开口和后部流体开口之间。 流体通道在前部接收膜盒的一端。 在后部，流体通道与邻近渗透物适配器的后部的流体储存器流体连通。

公开(公告)号：US20250099905A1

公开(公告)日：2025-03-27

申请号：US18761599

申请日：2024-07-02

Applicant: UOP LLC

Inventor： Glen Pomorski ,  William Cady ,  Steven M. Poklop ,  Rajasi Shukre ,  Carl J. Stevens ,  Kathryn R. Bjorkman Marrou ,  Matthew R. Zuraski ,  Sara E. Horton

IPC: B01D53/08

Abstract: Processes and apparatuses for adsorbing a species from a feed stream and regenerating adsorbent. A species from a feed stream is adsorbed in an adsorption zone with an adsorbent to provide a species lean stream and a species enriched adsorbent. In a regeneration zone disposed above the adsorption zone, the species from the species enriched adsorbent is desorbed with a regeneration gas to provide a regenerated adsorbent and a spent regeneration gas. A portion of the species lean stream is used as the regeneration gas.

公开(公告)号：US20150224464A1

公开(公告)日：2015-08-13

申请号：US14180078

申请日：2014-02-13

Applicant: UOP LLC

Inventor： Jeffrey Grott ,  Steven M. Poklop ,  Hadjira Iddir ,  David A. Wegerer

IPC: B01J8/08

CPC classification number: B01J8/0278 ,  B01J8/0214 ,  B01J2208/00902 ,  B01J2208/0092 ,  B01J2208/00929 ,  B01J2208/00938

Abstract: A system for radial flow contact of a reactant stream with catalyst particles includes a reactor vessel and a catalyst retainer disposed in the reactor vessel, the catalyst retainer including an inner particle retention device and an outer particle retention device, the inner particle retention device and the outer particle retention device being spaced apart to define a catalyst retaining space of the catalyst retainer, the inner particle retention device defining an axial flow path of the reactor vessel, the outer particle retention device and an inner surface of a wall of the reactor vessel defining an annular flow path of the reactor vessel. The system further includes an inlet nozzle positioned along a side of the reactor vessel and having an exit opening in fluid communication with the annular flow path of the vessel and an outlet nozzle in fluid communication with the axial flow path.

Abstract translation: 用于反应物流与催化剂颗粒的径向流动接触的系统包括设置在反应器容器中的反应器容器和催化剂保持器，催化剂保持器包括内部颗粒保留装置和外部颗粒保留装置，内部颗粒保留装置和 外部颗粒保持装置间隔开以限定催化剂保持器的催化剂保留空间，内部颗粒保留装置限定反应器容器的轴向流动路径，外部颗粒保持装置和反应器容器的壁的内表面，其限定 反应器容器的环形流动路径。 该系统还包括沿着反应器容器侧面定位的入口喷嘴，其具有与容器的环形流动路径流体连通的出口和与轴向流动通道流体连通的出口喷嘴。