Patents by Inventor Stuart Sack

Stuart Sack 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).

  • Quenching pyrolysis reactor effluent streams
    Patent number: 4097360
    Abstract: A continuous process recovers values from a solid carbonaceous material by directly contacting a stream containing volatilized hydrocarbons resulting from the pyrolysis of the solid carbonaceous material with incoming feed carbonaceous material to quench the volatilized hydrocarbons, then pyrolyzing the carbonaceous material to yield a product stream containing volatilized hydrocarbons and a particulate residue.
    Type: Grant
    Filed: June 25, 1976
    Date of Patent: June 27, 1978
    Assignee: Occidental Petroleum Corporation
    Inventor: Stuart Sack