Patents by Inventor Vince G. Alarid

Vince G. Alarid 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).

  • CHLORINE DIOXIDE GENERATION SYSTEMS AND METHODS
    Publication number: 20140305881
    Abstract: Chlorine dioxide generation systems and methods are disclosed. One or more reactants, such as sodium hypochlorite, may be electrolytically generated on-site for delivery to a reaction column. Low concentration reactants may be used to generate chlorine dioxide as part of a mixed oxy-chloro product stream containing free available chlorine. In at least one embodiment, an optical analyzer may be positioned along a reactant feed line to measure a concentration of reactant supplied to a reaction column. A controller may adjust a flow rate of the reactant in response to information provided by the optical analyzer. The controller may also perform pH control within the system. In some embodiments, the chlorine dioxide generator may be incorporated in an all-liquid water disinfection system.
    Type: Application
    Filed: June 25, 2014
    Publication date: October 16, 2014
    Inventors: Vince G. Alarid, Edward M. Martens, Bobby J. Ownings, Glenn W. Holden
  • Chlorine dioxide generation systems and methods
    Patent number: 8784733
    Abstract: Chlorine dioxide generation systems and methods are disclosed. One or more reactants, such as sodium hypochlorite, may be electrolytically generated on-site for delivery to a reaction column. Low concentration reactants may be used to generate chlorine dioxide as part of a mixed oxy-chloro product stream containing free available chlorine. In at least one embodiment, an optical analyzer may be positioned along a reactant feed line to measure a concentration of reactant supplied to a reaction column. A controller may adjust a flow rate of the reactant in response to information provided by the optical analyzer. The controller may also perform pH control within the system. In some embodiments, the chlorine dioxide generator may be incorporated in an all-liquid water disinfection system.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: July 22, 2014
    Assignee: Evoqua Water Technologies LLC
    Inventors: Vince G. Alarid, Edward M. Martens, Bobby J. Owings, Glenn W. Holden
  • Chlorine Dioxide Generation Systems and Methods
    Publication number: 20110129388
    Abstract: Chlorine dioxide generation systems and methods are disclosed. One or more reactants, such as sodium hypochlorite, may be electrolytically generated on-site for delivery to a reaction column. Low concentration reactants may be used to generate chlorine dioxide as part of a mixed oxy-chloro product stream containing free available chlorine. In at least one embodiment, an optical analyzer may be positioned along a reactant feed line to measure a concentration of reactant supplied to a reaction column. A controller may adjust a flow rate of the reactant in response to information provided by the optical analyzer. The controller may also perform pH control within the system. In some embodiments, the chlorine dioxide generator may be incorporated in an all-liquid water disinfection system.
    Type: Application
    Filed: July 27, 2009
    Publication date: June 2, 2011
    Applicant: SIEMENS WATER TECHNOLOGIES CORP.
    Inventors: Vince G. Alarid, Edward M. Martens, Bobby J. Owings, Glenn W. Holden