CENTRIFUGAL SEPARATOR WITH ULTRAFILTRATION MEMBRANE

Brand Owner Address Description
CEN/MEM DONALDSON COMPANY, INC. 1400 West 94th Street Bloomington MN 55431 CENTRIFUGAL SEPARATOR WITH ULTRAFILTRATION MEMBRANE SYSTEM FOR SEPARATING WATER AND OIL IN A FLUID RECOVERY/DISPOSAL SYSTEM;CENTRIFUGAL MEMBRANE;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The invention relates to a terpolymer of tetrafluoroethylene (TFE) monomer, polyvinylidene fluoride (PVDF) monomer and hexafluoropropylene (HFP) monomer for forming an ultrafiltration or microfiltration membrane, method of forming said membranes, and to the ultrafiltration or microfiltration membranes themselves. The invention also relates to a method of forming a polymeric ultrafiltration or microfiltration membrane including preparing a leachant resistant membrane dope which incorporates a leachable pore forming agent, casting a membrane from the dope and leaching the pore forming agent from the membrane. The invention also relates to a method of preparing a polymeric ultrafiltration or microfiltration membrane of improved structure including the step of adding a nucleating agent to the membrane dope before casting.