Patents by Inventor Jialin LIANG

Jialin LIANG 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).

  • Publication number: 20200239791
    Abstract: Disclosed is a catalytic cracking process for producing isobutane and/or light aromatics in high yield, comprising the steps of: a) providing a catalytic cracking feedstock oil having a polycyclic naphthene content of greater than about 25 wt %; b) subjecting the catalytic cracking feedstock oil to a first catalytic cracking reaction and a second catalytic cracking reaction sequentially under different reaction conditions to obtain a catalytic cracking product; c) separating the resulting catalytic cracking product to obtain a liquefied gas fraction comprising isobutane and a gasoline fraction comprising light aromatics; and d) optionally, recovering isobutane from the liquefied gas fraction and/or recovering light aromatics from the gasoline fraction. The process can enable the production of isobutane and/or light aromatics in high yield.
    Type: Application
    Filed: October 22, 2018
    Publication date: July 30, 2020
    Inventors: Youhao XU, Xin WANG, Yuying ZHANG, Tao LIU, Xuhui BAI, Lishun DAI, Zhigan ZHANG, Jialin LIANG, Nan JIANG
  • Patent number: D899423
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: October 20, 2020
    Inventors: Runxiang Li, Xingfei Ge, Hao Liang, Jialin Li, Yuan Tian, Dengfeng Wu, Tao Xiong, Cheng Peng, Xiaodong Li