Patents by Inventor Xianji WU

Xianji WU 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).

  • REVOLVING WASTE PLASTIC-OIL CONVERTING EQUIPMENT AND METHOD OF USING THE SAME
    Publication number: 20100065411
    Abstract: A waste plastic to fuel oil distillation vessel is disclosed. The distillation vessel can be a revolving cone with many traverse supporting tubes therein. This structure allows high temperature air or gas to go through the support tubes, which pass through the vessel, to increase the heating area and increase the temperature of the distillation vessel. Also disclosed is a discharging system for discharging residue from inside of the vessel and a method of converting waste plastic or rubber into fuel oil.
    Type: Application
    Filed: March 11, 2009
    Publication date: March 18, 2010
    Inventors: Jianguo LI, Xianji WU