Patents Assigned to Eurodia Industrie S.A.
  • Method of processing whey for demineralization purposes
    Patent number: 6383540
    Abstract: A method of treating whey for demineralization purposes, the method comprising a stage of separating out salts by transfer through electrodialysis or nanofiltration membranes, wherein, upstream from this separation stage, the method comprises in succession at least one step of exchanging divalent cations for protons and at least one step of exchanging divalent anions for chloride ions.
    Type: Grant
    Filed: May 3, 2000
    Date of Patent: May 7, 2002
    Assignee: Eurodia Industrie S.A.
    Inventor: Roland Noel