Patents by Inventor Stanley E. Jaros

Stanley E. Jaros 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).

  • Use of activated fluid coke to remove organic contaminants from waste waters
    Patent number: 4036750
    Abstract: This invention relates to a novel activated fluid coke composition, a method for forming same, and an improved process for removing organic material from waste water by contacting said waste water under adsorption conditions with said activated fluid coke. The activated fluid coke may be prepared by contacting fluid coke with a gaseous mixture containing steam at temperatures of at least about 1500.degree. F. for a period of time sufficient to convert at least 35 weight % of the fluid coke to gaseous products. The activated fluid coke so formed preferably has a total surface area of at least 400 square meters per gram, and a pore volume of at least 0.20 cubic centimeters per gram.
    Type: Grant
    Filed: January 20, 1975
    Date of Patent: July 19, 1977
    Assignee: Exxon Research and Engineering Company
    Inventors: Stanley E. Jaros, William J. Metrailer