×

Permeability separatory cell and apparatus and method of using the same

  • US 3,342,729 A
  • Filed: 12/09/1964
  • Issued: 09/19/1967
  • Est. Priority Date: 12/09/1964
  • Status: Expired due to Term
First Claim
Patent Images

17. THE METHOD FOR THE SEPARATION OF A COMPONENT FROM A FLUID HAVING AT LEAST ONE OTHER COMPONENT THEREIN COMPRISING:

  • (A) FLOWING SAID FLUID ESSENTIALLY PERPENDICULAR TO THE PLANE OF A SEPARATORY MEMBRANE CONSISTING ESSENTIALLY OF A RELATIVELY FLAT, MESH MEMBRANE OF A PLURATLITY OF INDIVIDUAL, INTERLACED, CONTINUOUSLY HOLLOW, SELECTIVELY PERMEABLE, FINE, FILAMENTARY FIBERS HAVING TERMINAL OPENINGS, EACH OF SAID HOLLOW FIBERS HAVING A SUBSTANTIALLY HOLLOW BORE THERETHROUGH;

    (B) COLLECTING THAT PORTION OF COMPONENT OF SAID FLUID WHICH PERMEATES THE WALL OF SAID HOLLOW FIBERS AND CONDUCTING IT AWAY FROM SAID MESH MEMBRANE THROUGH THE INTERIOR OF SAID FIBERS IN A DIRECTION ESSENTIALLY PARALLEL TO THE PLANE OF SAID MESH MEMBRANE;

    AND (C) FLOWING THE NON-PERMEATED PORTION OF ASID FLUID AWAY FROM SAID MESH MEMBRANE.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×