Patents by Inventor Yingbin Qiao

Yingbin Qiao 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).

  • Catalyst supported with noble metal(s) for the isomerization of alkylaromatics
    Patent number: 5759950
    Abstract: A catalyst supported with noble metal(s) for the isomerization of alkylaromatics consists of (1) 0.1-0.4 wt % of Pt or (2) 0.1-0.4 wt % of Pt or 0.2-0.8 wt % of Pd, 0.01-0.20 wt % of Re and 0.05-0.50 wt % of Sn as active component, and 10-60 wt % of a zeolite with MOR structure, 0-15 wt % of ZSM-5 zeolite and 40-80 wt % of alumina as support.
    Type: Grant
    Filed: February 6, 1996
    Date of Patent: June 2, 1998
    Assignees: China Petrochemical Corporation, Research Institute of Petroleum Processing Sinopec
    Inventors: Shouxi Gui, Yuzhi Hao, Lizhi Zhou, Zhenhua Jing, Yingbin Qiao, Haohui Gu, Yanqing Li, Baoyu Cheng, Jinshui Wang