Patents by Inventor Jean Paul Redon Canifru

Jean Paul Redon Canifru 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 OBTAINIING TALL OIL FROM A SODIUM SESQUISULFATE SOLUTION
    Publication number: 20130172527
    Abstract: The invention relates to a process for producing tall oil by reacting tall oil soap with a sodium sesquisulfate solution. The process includes the following steps: a) Determining the concentration of sodium sesquisulfate; b) Reaction between sodium sesquisulfate solution and tall oil soap; e) Separating tall oil and brine phases.
    Type: Application
    Filed: December 14, 2011
    Publication date: July 4, 2013
    Applicants: CELULOSA ARAUCO Y CONSTITUCION S.A., UNIVERSIDAD DE CONCEPCION
    Inventor: Jean Paul Redon Canifru