Patents Assigned to Amoco Oil Company
  • Isoparrafin alkylation utilizing a catalyst of sulfuric acid and hydrofluoric acid
    Patent number: 3956418
    Abstract: An improved process for alkylating at least one alkylatable isoparaffin with at least one alkylating agent selected from the class consisting of an olefin and an alkyl sulfate ester in the presence of a catalyst comprising a major amount of sulfuric acid and a minor amount of hydrofluoric acid.The invention of this application is related to the inventions of the following applications filed simultaneously with this application and by the same applicant: Ser. No. 527,713 and Ser. No. 527,715.
    Type: Grant
    Filed: November 27, 1974
    Date of Patent: May 11, 1976
    Assignee: Amoco Oil Company
    Inventor: David A. McCaulay