Patents by Inventor Enrico Madeddu

Enrico Madeddu 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 REDUCING QUENCH OIL FOULING IN CRACKING PROCESSES
    Publication number: 20150152338
    Abstract: Quench oil aging and its propensity to cause fouling may be evaluated by determining the amount of a precipitant necessary to cause the flocculation of polymer species present in the quench oil. The propensity of quench oil to cause fouling may be used as a basis to mitigate fouling in cracking processes.
    Type: Application
    Filed: February 6, 2015
    Publication date: June 4, 2015
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Marco Respini, Enrico Madeddu
  • Method for Reducing Quench Oil Fouling in Cracking Processes
    Publication number: 20080185316
    Abstract: Quench oil aging and its propensity to cause fouling may be evaluated by determining the amount of a precipitant necessary to cause the flocculation of polymer species present in the quench oil. The propensity of quench oil to cause fouling may be used as a basis to mitigate fouling in cracking processes.
    Type: Application
    Filed: February 1, 2008
    Publication date: August 7, 2008
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Marco Respini, Enrico Madeddu