Patents by Inventor Fran.cedilla.ois Tamburro

Fran.cedilla.ois Tamburro 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 preparation of methyl mercaptan
    Patent number: 5847223
    Abstract: A process for the preparation of methyl mercaptan which comprises reacting methanol and hydrogen sulphide in the vapor phase in the presence of a catalyst, wherein the catalyst is an alkali metal carbonate deposited on alumina, and wherein the reaction is carried out at a temperature below 350.degree. C.
    Type: Grant
    Filed: June 21, 1996
    Date of Patent: December 8, 1998
    Assignee: Rhone-Poulenc Nutrition Animale
    Inventors: Herve Ponceblanc, Fran.cedilla.ois Tamburro