Patents by Inventor James F. Mosby

James F. Mosby 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 cracking with quenching
    Patent number: 5626741
    Abstract: A catalytic cracking process is disclosed in which cracking is performed in a riser reactor, catalytically cracked product is substantially separated from the catalyst in a gross-cut separator downstream of the riser reactor, and the cracked product is quenched with an anhydrous quench liquid at a location immediately downstream of the oil outlet of the gross-cut separator.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: May 6, 1997
    Assignee: Amoco Corporation
    Inventors: James F. Mosby, F. William Hauschildt, George P. Quinn, Douglas N. Rundell, John G. Schwartz, Mark S. Camp, John M. Forgac
  • Removal of metals and water-insoluble materials from desalter emulsions
    Patent number: 5219471
    Abstract: A process for measuring and treating oil-water stable emulsions derived from crude oil desalters is provided. Emulsion volume is measured, the emulsion is withdrawn, blended with aromatic-rich hydrocarbon, heated and three phases--water, oil and solids--are separated by exposure to a force of at least 500 g.
    Type: Grant
    Filed: November 12, 1991
    Date of Patent: June 15, 1993
    Assignee: Amoco Corporation
    Inventors: Shri K. Goyal, James F. Mosby, Jack E. Treadman, II
  • Resid hydrotreating with resins
    Patent number: 5013427
    Abstract: A hydrotreating process if provided in which resid and resins are hydrotreated with hydrogen-rich gases in the presence of a hydrotreating catalyst in an ebullated bed reactor.
    Type: Grant
    Filed: July 18, 1989
    Date of Patent: May 7, 1991
    Assignee: Amoco Corportion
    Inventors: James F. Mosby, Lawrence B. Peck, James L. Taylor, William I. Beaton
  • Catalytic cracking with deasphalted oil
    Patent number: 4940529
    Abstract: A process is provided in which solvent-extracted oil or other deasphalted oil derived from hydrotreated resid is catalytically cracked to increase the yield of gasoline and other high value products.
    Type: Grant
    Filed: July 18, 1989
    Date of Patent: July 10, 1990
    Assignee: Amoco Corporation
    Inventors: William I. Beaton, James L. Taylor, Lawrence B. Peck, James F. Mosby
  • Hydrotreating vacuum gas oils with catalyst and added organic fluorine compound
    Patent number: 4420388
    Abstract: The method of converting at least 20% by weight of a vacuum gas oil fraction boiling above 650.degree. F. into products having a boiling point less than about 650.degree. F., which comprises hydrotreating a vacuum gas oil with a hydrodesulfurization catalyst comprising a Group VIB and Group VIII metal wherein an organic fluorine compound is added to the vacuum gas oil during hydrotreating and the vacuum gas oil is hydrotreated under hydrogen at a temperature of at least 740.degree. F.
    Type: Grant
    Filed: September 14, 1981
    Date of Patent: December 13, 1983
    Assignee: Standard Oil Company (Indiana)
    Inventors: Ralph J. Bertolacini, James F. Mosby, John G. Schwartz