Method for Testing the Integrity of Membranes

Ovadia Lev (Inventor), Genia Gun (Inventor), Vitaly Gitis (Inventor)

    Research output: Patent


    A method for evaluating the integrity of microfiltration, ultrafiltration and nanofiltration membranes, which method comprises passing a liquid that contains a substantially mono-dispersed population of nano-probes through said membrane to form a permeate and testing said permeate for the presence of said nano-probes, wherein the non-detection of said nano-probes in said permeate indicates that said membrane is substantially intact.

    Original languageEnglish
    Patent numberUS2009220940
    IPCC12N 7/ 00 A I
    Priority date17/10/06
    StatePublished - 3 Sep 2009


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