Patents by Inventor Joost Ketsman

Joost Ketsman 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).

  • Syrup purification by capacitive deionization
    Patent number: 10463064
    Abstract: The invention relates to a process for purifying syrups. The process comprises removing charged components from the syrup by passing said syrup through a capacitive deionization cell. The present invention further relates to the use of capacitive deionization to recover charged components from syrups. In particular the syrups are mannose, fructose and sorbitol containing syrups.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: November 5, 2019
    Assignee: CARGILL, INCORPORATED
    Inventors: Joost Ketsman, Luigi Nataloni, Ronny Leontina Marcel Vercauteren
  • Process for starch liquefaction
    Patent number: 10174130
    Abstract: The present invention relates to a process for the liquefaction of starch present in a starch slurry comprising degraded starch and having a DE of from 0.05 to 9. Preferably, the invention relates to a process for the liquefaction of starch present in a starch slurry comprising degraded starch, said starch slurry having a high dry substance. Further preferably, the invention relates to a continuous process for liquefaction of starch present in a starch slurry comprising degraded starch and having a high dry substance.
    Type: Grant
    Filed: August 7, 2013
    Date of Patent: January 8, 2019
    Assignee: Cargill, Incorporated
    Inventors: Frank Derez, Jos Willy Ghislain Corneel De Sadeleer, Joost Ketsman, Luigi Nataloni
  • RADIAL CHROMATOGRAPHY FOR CARBOHYDRATE SEPARATION
    Publication number: 20170157532
    Abstract: The invention relates to a process for separating one or more carbohydrate from a composition wherein separating is done through radial chromatography. Preferably, the invention relates to a process for separating at least two carbohydrates from a composition wherein separating is done through radial chromatography, and wherein each of the at least two carbohydrates are collected in a purified form. The present invention relates to the use of radial chromatography for the separation of one or more carbohydrate from a composition and obtaining the one or more carbohydrate in a purified form.
    Type: Application
    Filed: July 1, 2015
    Publication date: June 8, 2017
    Inventors: Frank Georges Hendrick DEREZ, Joost KETSMAN, Luigi NATALONI
  • SYRUP PURIFICATION BY CAPACITIVE DEIONIZATION
    Publication number: 20160000120
    Abstract: The invention relates to a process for purifying syrups. The process comprises removing charged components from the syrup by passing said syrup through a capacitive deionization cell. The present invention further relates to the use of capacitive deionization to recover charged components from syrups. In particular the syrups are mannose, fructose and sorbitol containing syrups.
    Type: Application
    Filed: March 5, 2014
    Publication date: January 7, 2016
    Inventors: Joost KETSMAN, Luigi NATALONI, Ronny Leontina Marcel VERCAUTEREN
  • PROCESS FOR INCREASING YIELD OF DEXTROSE PRODUCTION PROCESS, BY MEMBRANE TECHNOLOGY
    Publication number: 20150225757
    Abstract: The invention relates to a process for increasing the dextrose recovery from a dextrose containing solution. In particular, the invention relates to a process for increasing the dextrose yield of a starch hydrolysis process. The process comprises membrane filtration of a dextrose containing solution and an enzyme treatment of the retentate of the filtration.
    Type: Application
    Filed: September 20, 2013
    Publication date: August 13, 2015
    Inventors: Serena Bandini, Joost Ketsman, Luigi Nataloni, Samuel Sanchez
  • PROCESS FOR STARCH LIQUEFACTION
    Publication number: 20150166684
    Abstract: The present invention relates to a process for the liquefaction of starch present in a starch slurry comprising degraded starch and having a DE of from 0.05 to 9. Preferably, the invention relates to a process for the liquefaction of starch present in a starch slurry comprising degraded starch, said starch slurry having a high dry substance. Further preferably, the invention relates to a continuous process for liquefaction of starch present in a starch slurry comprising degraded starch and having a high dry substance.
    Type: Application
    Filed: August 7, 2013
    Publication date: June 18, 2015
    Applicant: Cargill, Incorporated
    Inventors: Frank Derez, Jos Willy Ghislain Corneel De Sadeleer, Joost Ketsman, Luigi Nataloni