Patents by Inventor Petrus M. Florack

Petrus M. Florack 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).

  • Process for the separation of straight paraffins from mixed paraffins
    Patent number: 4238321
    Abstract: A process is disclosed for separation of straight chain paraffins from a mixture of paraffinic hydrocarbons by selective adsorption on a molecular sieve followed by desorption of the straight chain paraffins with gaseous hydrogen.
    Type: Grant
    Filed: June 22, 1979
    Date of Patent: December 9, 1980
    Assignee: Shell Oil Company
    Inventor: Petrus M. Florack