Patents by Inventor Gerry Kutney

Gerry Kutney 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).

  • Higher than 30% concentration lime slurries, preparation and uses thereof
    Publication number: 20080206126
    Abstract: The present invention relates to a composition comprising water, more than 30% w/w of calcium hydroxide, and >0.2% w/w dispersant. A process for preparing such a composition is also disclosed. The composition which can be in the form of a 45-55% concentration lime slurry is particularly useful for converting concentrated ammonium lignosulfonate into calcium lignosulfonate, for converting ammonium lignosulfonate into low sulfate calcium, potassium, sodium, or magnesium lignosulfonate and mixtures thereof, for removing soluble sulfate from concentrated sodium, potassium, ammonium or magnesium lignosulfonate or for treating a weak liquor obtained from the pulp and paper industry.
    Type: Application
    Filed: February 28, 2007
    Publication date: August 28, 2008
    Inventors: Robert Benson, Gerry Kutney, Marc Moreau, Juraj Strmen