Patents by Inventor Jili HOU

Jili HOU 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 and System for Treating Waste Plastic Material
    Publication number: 20230357644
    Abstract: A method and system for pretreating waste plastics and a method and system for producing an automotive fuel from waste plastics are provided. The method for pretreating waste plastics includes the steps of: 1) contacting a waste plastic with a pretreating agent and a solvent oil for impurity removal; and 2) subjecting the effluent from step 1) to solid-liquid separation to obtain an insoluble material and an impurity-removed plastic-containing solution. The impurity-removed plastic-containing solution obtained by the method and system for pretreating waste plastics has very low metal content, chlorine content and silicon content.
    Type: Application
    Filed: June 30, 2021
    Publication date: November 9, 2023
    Inventors: Mingfeng LI, Liang ZOU, Zhiqiang WANG, Hongwei LI, Xiaoli WEI, Guofu XIA, Run XU, Shuqing WANG, Jili HOU, Pengfei WANG