Patents by Inventor Chinh Dang

Chinh Dang 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).

  • HYBRID ETHYLENE CRACKING FURNACE
    Publication number: 20220119716
    Abstract: A cracking furnace for cracking a hydrocarbon feed, the furnace including a firebox having a single radiant zone including, a first plurality of cracking coils each having a first shape arranged within the firebox. The radiant zone includes a second plurality of cracking coils each having a second shape arranged within the radiant zone. A burner section positioned below the first plurality cracking coils and below the second plurality of cracking coils. A convection section is positioned on top of the firebox configured to recover residual heat from the firebox.
    Type: Application
    Filed: October 15, 2020
    Publication date: April 21, 2022
    Applicant: Technip Process Technology, Inc.
    Inventors: Thomas M. Pickett, Yong Wang, Chinh Dang, William Larson, John Murphey, III, George Dabney, JR., Huynh Pham, Astrid Han
  • Systems and apparatuses for stabilizing reactor furnace tubes
    Publication number: 20050019233
    Abstract: The present invention discloses systems and apparatuses for stabilizing the movement of the reactor furnace tubes of a fired heater, furnace, heat exchanger or other device utilizing reactor furnace tubes to thereby reduce harmful stresses on the tubes, extend the useful life of the tubes, increase the efficiency and safety of reaction processes and allow for the streamlining the design of the tubes.
    Type: Application
    Filed: July 25, 2003
    Publication date: January 27, 2005
    Inventors: John Brewer, David Brown, J. Craig, Chinh Dang, Martyn Roberts