Patents by Inventor Haohong Duan

Haohong Duan 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).

  • CATALYTIC PROCESS
    Publication number: 20210371754
    Abstract: A catalytic process for the deoxygenation of an organic substrate, such as a biomass or bio-oil, is described. The catalytic process is conducted in the presence of a gaseous mixture containing both hydrogen and nitrogen. The presence of nitrogen in the gaseous mixture gives rise inter-aliato increased catalytic activity and/or increased selectivity for aromatic reaction products.
    Type: Application
    Filed: October 8, 2019
    Publication date: December 2, 2021
    Inventors: Dermot O'Hare, Shik Chi Tsang, Jean-Charles Buffet, Haohong Duan, Titipong Issariyakul