Invention Grant
- Patent Title: Membrane cascade-based separation
- Patent Title (中): 膜级联分离
-
Application No.: US11557003Application Date: 2006-11-06
-
Publication No.: US08152999B2Publication Date: 2012-04-10
- Inventor: Edwin N. Lightfoot, Jr. , Michael C. Cockrem
- Applicant: Edwin N. Lightfoot, Jr. , Michael C. Cockrem
- Applicant Address: US WI Madison
- Assignee: Wisconsin Alumni Research Foundation
- Current Assignee: Wisconsin Alumni Research Foundation
- Current Assignee Address: US WI Madison
- Agency: Quarles & Brady LLP
- Main IPC: A61M1/16
- IPC: A61M1/16 ; C02F9/00 ; B01D61/00
Abstract:
The present invention provides counter flow cascade separation systems useful to separate solute/solute pairs present in a solvent. The separation systems include a series of interconnected stages with each stage comprising a diafilter preferentially permeable for one solute. Solute/solute pairs are preferentially separated by the diafilter into permeate and retentate flows. Stages are combined to form separation systems capable of operation approaching an ideal cascade.
Public/Granted literature
- US20080237110A1 MEMBRANE CASCADE-BASED SEPARATION Public/Granted day:2008-10-02
Information query
IPC分类:
