Patents by Inventor Michael TEBBE

Michael TEBBE 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).

  • FLUXES/MINERALIZERS FOR CALCIUM SULFOALUMINATE CEMENTS
    Publication number: 20160214891
    Abstract: The present invention relates to a method for the production calcium sulfoaluminate (belite, ferrite, ternesite) clinker using fluxes/mineralizers comprising the following steps —providing a raw meal comprising at least sources of CaO, AI2O3, SO3 —sintering the raw meal in a kiln at 1100 to 1350° C. to provide a clinker, —cooling the clinker, wherein at least one compound containing copper and a glass powder or a glass powder are added prior to sintering. The invention further relates to the clinker obtained, as well as to calcium sulfoaluminate based cements and binders produced from the clinker.
    Type: Application
    Filed: September 2, 2014
    Publication date: July 28, 2016
    Applicant: HEIDELBERGCEMENT AG
    Inventors: Frank BULLERJAHN, Mohsen BEN HAHA, Dirk SCHMITT, Michael TEBBE, Nicolas SPENCER