Patents Assigned to Cyanco Holding Corporation
  • Process for high concentration cation exchanges metathesis
    Patent number: 8912001
    Abstract: Provided is a method for high concentration cation exchange metathesis of divalent ions such as calcium with univalent ions such as sodium or potassium. Due to the difference between ionic valences between the exchanged ions, the provided process behavior is strongly dependent upon the selection of resin properties and to total solution normality. A combination of resin properties and solution normality is provided to achieve the cation exchange.
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: December 16, 2014
    Assignee: Cyanco Holding Corporation
    Inventors: Marcus Rajchel, Michael F. Ray
  • Process for high concentration cation exchange metathesis
    Patent number: 8912002
    Abstract: Provided is a method for high concentration cation exchange metathesis of divalent ions such as calcium with univalent ions such as sodium or potassium. Due to the difference between ionic valences between the exchanged ions, the provided process behavior is strongly dependent upon the selection of resin properties and to total solution normality. A combination of resin properties and solution normality is provided to achieve the cation exchange.
    Type: Grant
    Filed: October 12, 2012
    Date of Patent: December 16, 2014
    Assignee: Cyanco Holding Corporation
    Inventors: Marcus Rajchel, Michael F. Ray
  • PROCESS FOR HIGH CONCENTRATION CATION EXCHANGE METATHESIS
    Publication number: 20130040394
    Abstract: Provided is a method for high concentration cation exchange metathesis of divalent ions such as calcium with univalent ions such as sodium or potassium. Due to the difference between ionic valences between the exchanged ions, the provided process behavior is strongly dependent upon the selection of resin properties and to total solution normality. A combination of resin properties and solution normality is provided to achieve the cation exchange.
    Type: Application
    Filed: October 12, 2012
    Publication date: February 14, 2013
    Applicant: Cyanco Holding Corporation
    Inventor: Cyanco Holding Corporation