Patents by Inventor Andrianus Jacobus Van Dillen

Andrianus Jacobus Van Dillen 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).

  • METAL NITRATE CONVERSION METHOD
    Publication number: 20100099553
    Abstract: A method for converting a supported metal nitrate into the corresponding supported metal oxide comprises heating the metal nitrate to effect its decomposition under a gas mixture that contains nitrous oxide and has an oxygen content of <5% by volume. The method provides very highly dispersed metal oxide on the support material. The metal oxide is useful as a catalyst or as a catalyst precursor.
    Type: Application
    Filed: August 14, 2007
    Publication date: April 22, 2010
    Inventors: Jelle Rudolf Anne Sietsma, Andrianus Jacobus Van Dillen, Petra Elisabeth De Jongh, Krijn Pieter De Jong