Patents by Inventor Sandro DEGETTO

Sandro DEGETTO 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 removing the Cs from polluted EAF dusts
    Patent number: 9412478
    Abstract: The present invention refers to a method and related plants for removing, by means of redox reactions, the 137Cs from polluted EAF dusts, with an initial average value of radioactivity concentration either higher or lower than 10,000 Bq/kg, the decontamination from the 137Cs initially present in the EAF dusts having a yield of 98%-100%; the present invention also refers to the use of chemical-physical destabilization agents, by means of redox reactions, for obtaining EAF dusts decontaminated from 137Cs.
    Type: Grant
    Filed: April 18, 2013
    Date of Patent: August 9, 2016
    Inventors: Aldo Cianchi, Sandro Degetto
  • METHOD FOR REMOVING THE 137Cs FROM POLLUTED EAF DUSTS
    Publication number: 20150148582
    Abstract: The present invention refers to a method and related plants for removing, by means of redox reactions, the 137Cs from polluted EAF dusts, with an initial average value of radioactivity concentration either higher or lower than 10,000 Bq/kg, the decontamination from the 137Cs initially present in the EAF dusts having a yield of 98%-100%; the present invention also refers to the use of chemical-physical destabilisation agents, by means of redox reactions, for obtaining EAF dusts decontaminated from 137Cs.
    Type: Application
    Filed: April 18, 2013
    Publication date: May 28, 2015
    Inventors: Aldo CIANCHI, Sandro DEGETTO