Patents by Inventor Peng W. Chow

Peng W. Chow 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).

  • Production of synthetic crude petroleum
    Patent number: 5233109
    Abstract: Synthetic crude petroleum is produced by catalytically cracking a biomass material (P) comprising (a) a plant oil and/or (b) an animal oil and/or (c) a rubber using a catalyst. The catalyst comprises alumina with or without a component (Q) chosen from silica and/or crystalline aluminosilicate zeolites and/or rare earth oxides and/or sodium oxide admixed with alumina. If present, the total amount of said component constitutes a lesser amount by weight of the catalyst mixture.
    Type: Grant
    Filed: November 5, 1990
    Date of Patent: August 3, 1993
    Assignee: National University of Singapore
    Inventor: Peng W. Chow