Patents by Inventor Larry Vail

Larry Vail 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).

  • HYDROGEN PEROXIDE COMPOSITION AND METHOD FOR PRODUCING CHLORINE DIOXIDE
    Publication number: 20200039822
    Abstract: The use of a single phase aqueous hydrogen peroxide composition, comprising from 5 to 75% by weight of hydrogen peroxide and from 3 to 150 mg/kg of at least one alkyl phosphate, the composition having a total organic carbon content from organic compounds other than alkyl phosphates of less than 200 mg/kg, reduces foam formation in a method for producing chlorine dioxide by reacting an alkali chlorate with hydrogen peroxide composition in an acidic aqueous medium boiling at sub-atmospheric pressure.
    Type: Application
    Filed: September 28, 2017
    Publication date: February 6, 2020
    Applicant: Evonik Corporation
    Inventors: Gregory Melenkevitz, Gerhard Arnold, Larry Vail