Patents by Inventor PASCAL BERTEAU

PASCAL BERTEAU 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).

  • REACTIVE POWDER COMPOSITION AND METHOD FOR PURIFYING GAS
    Publication number: 20020054846
    Abstract: Solid pulverulent reactive composition for the purification of a gas, the said composition comprising sodium bicarbonate and a caking inhibitor for sodium bicarbonate comprising lignite coke and/or a magnesium compound comprising magnesium (hydr)oxide. Process for the purification of a gas, according to which a reactive composition comprising sodium bicarbonate which is substantially devoid of silica is introduced into the gas and the gas is subjected to removal of dust.
    Type: Application
    Filed: November 15, 1999
    Publication date: May 9, 2002
    Inventors: NILO FAGIOLINI, GUY DEPELSENAIRE, PASCAL BERTEAU