公开(公告)号：US20050005771A1

公开(公告)日：2005-01-13

申请号：US10615244

申请日：2003-07-09

申请人： Franklin Lomax ,  Troy Hickman ,  John Lettow ,  Michael Streeks ,  Vinay Prasad

发明人： Franklin Lomax ,  Troy Hickman ,  John Lettow ,  Michael Streeks ,  Vinay Prasad

IPC分类号： B01D53/04 ,  B01D53/047 ,  B01D53/02

CPC分类号： B01D53/0446 ,  B01D53/047 ,  B01D2256/10 ,  B01D2256/12 ,  B01D2256/16 ,  B01D2256/18 ,  B01D2258/06 ,  Y02E50/346

摘要： A pressure swing adsorption (PSA) system including a first group of PSA modules having a plurality of first PSA modules, and a second group of PSA modules having a plurality of second PSA modules. The system includes a feed gas manifold, a product manifold, and a waste manifold connected to the first PSA modules and the second PSA modules. Each first PSA module operates on a first PSA cycle in synchronization with the other first PSA modules, and each second PSA module operates on a second PSA cycle in synchronization with the other second PSA modules. The first PSA cycle is offset from the second PSA cycle. The PSA modules include a plurality of pressurized adsorbent chambers, an inlet manifold, and an outlet manifold. A rigid structure is provided that connects the inlet manifold to the outlet manifold, and structurally joins the inlet and outlet manifolds to the adsorbent chambers.

公开(公告)号：US06918953B2

公开(公告)日：2005-07-19

申请号：US10615244

申请日：2003-07-09

申请人： Franklin D. Lomax, Jr. ,  Troy Hickman ,  John S. Lettow ,  Michael Streeks ,  Vinay Prasad

发明人： Franklin D. Lomax, Jr. ,  Troy Hickman ,  John S. Lettow ,  Michael Streeks ,  Vinay Prasad

IPC分类号： B01D53/04 ,  B01D53/047 ,  B01D53/053

CPC分类号： B01D53/0446 ,  B01D53/047 ,  B01D2256/10 ,  B01D2256/12 ,  B01D2256/16 ,  B01D2256/18 ,  B01D2258/06 ,  Y02E50/346

摘要： A pressure swing adsorption (PSA) system including a first group of PSA modules having a plurality of first PSA modules, and a second group of PSA modules having a plurality of second PSA modules. The system includes a feed gas manifold, a product manifold, and a waste manifold connected to the first PSA modules and the second PSA modules. Each first PSA module operates on a first PSA cycle in synchronization with the other first PSA modules, and each second PSA module operates on a second PSA cycle in synchronization with the other second PSA modules. The first PSA cycle is offset from the second PSA cycle. The PSA modules include a plurality of pressurized adsorbent chambers, an inlet manifold, and an outlet manifold. A rigid structure is provided that connects the inlet manifold to the outlet manifold, and structurally joins the inlet and outlet manifolds to the adsorbent chambers.

摘要翻译： 一种变压吸附（PSA）系统，包括具有多个第一PSA模块的第一组PSA模块和具有多个第二PSA模块的第二组PSA模块。 该系统包括进料气体歧管，产品歧管和连接到第一PSA模块和第二PSA模块的废液歧管。 每个第一PSA模块与其它第一PSA模块同步地在第一PSA周期上操作，并且每个第二PSA模块在与其它第二PSA模块同步的第二PSA周期上操作。 第一PSA循环与第二PSA循环相抵消。 PSA模块包括多个加压吸附室，入口歧管和出口歧管。 提供了将入口歧管连接到出口歧管并且将入口歧管和出口歧管结构连接到吸附剂室的刚性结构。

公开(公告)号：US06887301B2

公开(公告)日：2005-05-03

申请号：US10453601

申请日：2003-06-04

申请人： Franklin D. Lomax ,  John S. Lettow ,  Michael Sean Streeks ,  Vinay Prasad

发明人： Franklin D. Lomax ,  John S. Lettow ,  Michael Sean Streeks ,  Vinay Prasad

IPC分类号： B01D53/04

CPC分类号： B01D53/047 ,  B01D53/0446 ,  B01D53/0473 ,  B01D2256/10 ,  B01D2256/12 ,  B01D2256/16 ,  B01D2256/18 ,  B01D2259/40007 ,  B01D2259/40052 ,  B01D2259/40081 ,  B01D2259/402 ,  B01D2259/403

摘要： A method for reducing shock during a flow of fluid between a higher pressure vessel and a lower pressure vessel. The method includes the steps of providing a conduit between the higher pressure vessel and the lower pressure vessel, and minimizing a rate of pressure change within the second vessel caused by the flow of fluid along the conduit from the higher pressure vessel. The minimizing step includes controlling a rate of flow of fluid between the first vessel and the second vessel over a predetermined duration.

摘要翻译： 一种用于在较高压力容器和较低压力容器之间的流体流动期间减少冲击的方法。 该方法包括以下步骤：在较高压力容器和较低压力容器之间提供导管，并且使流体沿着来自较高压力容器的导管的流动最小化在第二容器内的压力变化率。 最小化步骤包括在预定的持续时间内控制第一容器和第二容器之间的流体流速。

公开(公告)号：US20150066810A1

公开(公告)日：2015-03-05

申请号：US14385457

申请日：2012-03-23

申请人： Abhra Roy ,  Raktim Singh ,  Vinay Prasad

发明人： Abhra Roy ,  Raktim Singh ,  Vinay Prasad

IPC分类号： G06Q40/06

CPC分类号： G06Q40/06 ,  G06Q40/04

摘要： The invention relates to a system and method for obtaining a deterministic value for one or more financial products. This invention defines one or more rules to obtain the deterministic value for the one or more financial products. The one or more rules include an interest rule, a principal rule and a currency rule. The one or more rules are attached to the one or more financial products and executed at the time of cash flow event calculation to obtain the deterministic value of the interest, the mode of payment and the currency of payment for the one or more financial products.

摘要翻译： 本发明涉及一种用于获得一种或多种金融产品的确定性价值的系统和方法。 本发明定义一个或多个规则以获得一个或多个金融产品的确定性价值。 一个或多个规则包括兴趣规则，主要规则和货币规则。 一个或多个规则附于一个或多个金融产品上，并在现金流量事件计算时执行，以获得一个或多个金融产品的利息，支付方式和支付货币的确定性价值。