Patents by Inventor Luc Palmen

Luc Palmen 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).

  • Gasoline hydrodesulfurization
    Publication number: 20020148758
    Abstract: Selective hydrodesulfurization of an olefinic gasoline fraction, e.g., cracked gasoline, is accomplished by use of a catalyst of a noble metal supported on an acidic support. Such a catalyst reduces the sulfur content to acceptable levels, while minimizing hydrogenation of olefins to retain octane quality of the treated gasoline fraction.
    Type: Application
    Filed: February 8, 2001
    Publication date: October 17, 2002
    Inventors: Yun-Feng Chang, Lawrence L. Murrell, Frits M. Dautzenberg, Luc Palmen