Patents by Inventor Albert Chaillard

Albert Chaillard 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).

  • Olefin isomerisation process
    Patent number: 5659104
    Abstract: The invention concerns an isomerisation process for n-olefins containing at most 20 carbon atoms, consisting of bringing a feed containing the olefins into contact with an alumina based catalyst impregnated with 0.03% to 0.6% by weight of titanium and 0.05% to 5% by weight of an oxide of an element from group IIIA. The process can then be carried out in the presence of a small quantity of steam or it can be carried out in the absence of steam.
    Type: Grant
    Filed: January 22, 1996
    Date of Patent: August 19, 1997
    Assignee: Institut Francais Du Petrole
    Inventors: Christine Travers, Jean-Pierre Burzynski, Albert Chaillard