Patents by Inventor Viktor MARCHUK

Viktor MARCHUK 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).

  • Method for producing a hydraulic binding agent
    Patent number: 9878946
    Abstract: Disclosed is a method and system for producing a hydraulic binder by processing of a silicate-containing component with at least one of calcium silicate hydrate- or belite-containing components. The method includes comminuting the silicate-containing component to a particle sizes of <100 ?m, with at least partial breaking of Si—O—Si bonds and/or hydrogen bonds in the structure of the surface layer of the silicate-containing component, for surface activation. The method further includes contacting the comminuted silicate-containing component with calcium silicate hydrate- and/or belite-containing components to cause the calcium silicate hydrate- and/or belite-containing components to accumulate on at least 50% of the surface area of the silicate-containing carrier substance.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: January 30, 2018
    Assignee: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
    Inventors: Oliver Maier, Viktor Marchuk, Michael Wilczek, Dirk Schefer
  • METHOD FOR PRODUCING A HYDRAULIC BINDING AGENT
    Publication number: 20150307398
    Abstract: Disclosed is a method and system for producing a hydraulic binder by processing of a silicate-containing component with at least one of calcium silicate hydrate- or belite-containing components. The method includes comminuting the silicate-containing component to a particle sizes of <100 ?m, with at least partial breaking of Si—O—Si bonds and/or hydrogen bonds in the structure of the surface layer of the silicate-containing component, for surface activation. The method further includes contacting the comminuted silicate-containing component with calcium silicate hydrate- and/or belite-containing components to cause the calcium silicate hydrate- and/or belite-containing components to accumulate on at least 50% of the surface area of the silicate-containing carrier substance.
    Type: Application
    Filed: November 6, 2013
    Publication date: October 29, 2015
    Applicant: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
    Inventors: Oliver MAIER, Viktor MARCHUK, Michael WILCZEK, Dirk SCHEFER