公开(公告)号：US09744480B2

公开(公告)日：2017-08-29

申请号：US14531990

申请日：2014-11-03

Applicant: Random Technologies LLC

Inventor： Amos Gottlieb ,  William Kilbridge

IPC: B01D19/02 ,  B01D19/00 ,  B01D63/08 ,  B01D65/00

CPC classification number: B01D19/02 ,  B01D19/0031 ,  B01D63/084 ,  B01D65/003 ,  B01D2313/02 ,  B01D2313/04 ,  Y02C10/10

Abstract: Apparatus, and components for use in apparatus, for changing the concentration of a selected gas in a liquid, for example for degassing liquids. In one apparatus, the apparatus has a flow channel (a) through which the liquid is passed, and (b) which comprises a wall comprising a planar separation membrane, and (c) has a height of 0.00025-0.01 and an aspect ratio (width to height) of at least 25:1. One component, which can be used to support a separation membrane, comprises (a) an inner selection plate surface which comprises (i) a selection plate base and (ii) selection plate elements which (a) extend from the base, (b) are separated by intercommunicating selection areas, and (c) have outer surfaces remote from the selection plate base. Another component is a planar separation membrane which comprises (a) a membrane transmission section, and (b) a membrane peripheral member which surrounds the membrane transmission section and which includes location features which facilitate the location of the membrane at a desired position relative to another component.

公开(公告)号：US20150053084A1

公开(公告)日：2015-02-26

申请号：US14531990

申请日：2014-11-03

Applicant: Random Technologies LLC

Inventor： Amos Gottlieb ,  William Kilbridge

IPC: B01D19/02 ,  B01D19/00

CPC classification number: B01D19/02 ,  B01D19/0031 ,  B01D63/084 ,  B01D65/003 ,  B01D2313/02 ,  B01D2313/04 ,  Y02C10/10

Abstract: Apparatus, and components for use in apparatus, for changing the concentration of a selected gas in a liquid, for example for degassing liquids. In one apparatus, the apparatus has a flow channel (a) through which the liquid is passed, and (b) which comprises a wall comprising a planar separation membrane, and (c) has a height of 0.00025-0.01 and an aspect ratio (width to height) of at least 25:1. One component, which can be used to support a separation membrane, comprises (a) an inner selection plate surface which comprises (i) a selection plate base and (ii) selection plate elements which (a) extend from the base, (b) are separated by intercommunicating selection areas, and (c) have outer surfaces remote from the selection plate base. Another component is a planar separation membrane which comprises (a) a membrane transmission section, and (b) a membrane peripheral member which surrounds the membrane transmission section and which includes location features which facilitate the location of the membrane at a desired position relative to another component.

Abstract translation: 用于设备中的设备和组件，用于改变液体中所选择的气体的浓度，例如用于对液体进行脱气。 在一种装置中，该装置具有通过液体的流动通道（a），（b）包括一个包括平面分离膜的壁，（c）具有0.00025-0.01的高度和纵横比 宽度至高度）至少为25：1。 可用于支撑分离膜的一种组分包括（a）内部选择板表面，其包括（i）选择板基底和（ii）从基底延伸的选择板元件，（b） 通过相互通信的选择区域分开，并且（c）具有远离选择板底座的外表面。 另一个部件是平面分离膜，其包括（a）膜传播部分，和（b）围绕膜传播部分的膜周边部件，其包括有利于将膜定位在相对于另一个的期望位置处的位置特征 零件。