Patents by Inventor Cornald Van Strien

Cornald Van Strien has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for the production of hydrogen peroxide
    Patent number: 7645438
    Abstract: The invention relates to a process for the production of hydrogen peroxide comprising a liquid-liquid extraction step, said extraction step comprising contacting an organic feed solution containing hydrogen peroxide with an extraction solvent comprising less than about 30 wt % of water to achieve extraction of hydrogen peroxide to said extraction solvent and obtaining an extract containing hydrogen peroxide.
    Type: Grant
    Filed: June 11, 2007
    Date of Patent: January 12, 2010
    Assignee: Akzo Nobel N.V.
    Inventors: Rolf Edvinsson-Albers, Boris Kuzmanovic, Cornald Van Strien
  • Process for the production of hydrogen peroxide
    Publication number: 20080044343
    Abstract: The invention relates to a process for the production of hydrogen peroxide comprising a liquid-liquid extraction step, said extraction step comprising contacting an organic feed solution containing hydrogen peroxide with an extraction solvent comprising less than about 30 wt % of water to achieve extraction of hydrogen peroxide to said extraction solvent and obtaining an extract containing hydrogen peroxide.
    Type: Application
    Filed: June 11, 2007
    Publication date: February 21, 2008
    Applicant: Akzo Nobel N.V.
    Inventors: Rolf Edvinsson-Albers, Boris Kuzmanovic, Cornald Van Strien