Patents by Inventor Li C. Mih

Li C. Mih 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 low pour, low sulfur fuel oils
    Patent number: 4138227
    Abstract: Low pour, low sulfur fuel oils are prepared by thermally cracking a high sulfur, high pour point atmospheric residuum and blending the product with a high wax, low sulfur, high pour point atmospheric residuum. The pour point may be lowered further by the addition of a pour point depressant.
    Type: Grant
    Filed: December 27, 1977
    Date of Patent: February 6, 1979
    Assignee: Texaco Inc.
    Inventors: Raymond F. Wilson, Reese A. Peck, Sheldon Herbstman, Li C. Mih
  • Catalytic reforming with a catalyst comprising a noble metal deposited on silica dispersed in an alumina matrix
    Patent number: 3986947
    Abstract: A process for increasing the octane number of a paraffinic gasoline blending component comprises a reforming operation in which the component is contacted with hydrogen in the presence of a novel catalyst prepared by depositing a noble metal on silica gel and then dispersing said silica gel in an alumina gel matrix.
    Type: Grant
    Filed: June 10, 1974
    Date of Patent: October 19, 1976
    Assignee: Texaco Inc.
    Inventors: Raymond F. Wilson, Li C. Mih, John T. Brandenburg, Reese A. Peck
  • Cracking-isomerization process
    Patent number: 3953320
    Abstract: The octane number of a hydrocarbon fraction boiling below 425.degree.F is improved by a cracking-isomerization procedure. The C.sub.5 + portion of the resulting product may be used as a motor fuel or as a blending component for motor fuels.
    Type: Grant
    Filed: May 16, 1974
    Date of Patent: April 27, 1976
    Assignee: Texaco Inc.
    Inventors: Reese A. Peck, Li C. Mih, John T. Brandenburg