发明名称 |
STAGED MEMBRANE DIFFUSION DEVICE AND MEMBRANE SUPPORT |
摘要 |
<p>STAGED MEMBRANE DIFFUSION DEVICE AND MEMBRANE SUPPORT Inventors: F. Jesus Martinez William J. Schnell A diffusion device is disclosed made from a stack of pairs of semi-permeable membrane walls and plate members positioned between adjacent membrane wall pairs for support thereof. Flow conduits extend transversely of the stack in communication with flow passages between the membranes or between each membrane and each adjacent plate member. In accordance with this invention, staging means are provided for directing fluid in the flow passages successively along different membrane wall pairs to lengthen the fluid path of flow for improved diffusion. The staging means comprises an occluding member in the transversely extending flow conduits, positioned to redirect flow received from along one membrane wall pair along another membrane wall pair.</p> |
申请公布号 |
CA1064830(A) |
申请公布日期 |
1979.10.23 |
申请号 |
CA19750224643 |
申请日期 |
1975.04.15 |
申请人 |
BAXTER TRAVENOL LABORATORIES, INC. |
发明人 |
MARTINEZ, FELIX J.;SCHNELL, WILLIAM J. |
分类号 |
A61H;A61M;A61M1/04;A61M1/22;B01D;B01D61/24;B01D63/08;(IPC1-7):61M1/03 |
主分类号 |
A61H |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|