Patents by Inventor Jan Buijink

Jan Buijink 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).

  • Publication number: 20050014960
    Abstract: The invention relates to a process for the preparation of an epoxidation catalyst which process involves: (a) drying a silica gel carrier at a temperature of from 400° C. to 1000° C.; (b) hydrolysing the dried silica gel carrier; (c) optionally drying the hydrolyzed carrier; and (d) contacting the carrier obtained with a gas stream containing titanium halide to obtain an impregnated carrier, in which process the hydrolysis of step (b) is carried out at a temperature of at most 200° C.
    Type: Application
    Filed: June 30, 2004
    Publication date: January 20, 2005
    Inventors: Jan Buijink, Mark Crocker, Carl Van Der Grift, Johannes Van Vlaanderen