Patents by Inventor Adrianus jacobus Van Dillen

Adrianus 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
    Patent number: 8263522
    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: Grant
    Filed: August 14, 2007
    Date of Patent: September 11, 2012
    Assignee: Johnson Matthey PLC
    Inventors: Jelle Rudolf Anne Sietsma, Adrianus Jacobus Van Dillen, Petra Elisabeth De Jongh, Krijn Pieter De Jong
  • Metal nitrate conversion method
    Patent number: 8178467
    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 nitric 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: Grant
    Filed: November 17, 2006
    Date of Patent: May 15, 2012
    Assignee: Johnson Matthey PLC
    Inventors: Jelle Rudolf Anne Sietsma, Adrianus jacobus Van Dillen, Petra Elisabeth De Jongh, Krijn Pieter De Jong
  • METAL NITRATE CONVERSION METHOD
    Publication number: 20090305881
    Abstract: A method for converting a supported metal nitrate into the corresponding supported metal comprises heating the metal nitrate to effect its decomposition under a gas mixture that contains nitric 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: November 17, 2006
    Publication date: December 10, 2009
    Applicant: JOHNSON MATTHEY PLC
    Inventors: Jelle Rudolf Anne Sietsma, Adrianus Jacobus Van Dillen, Petra Elisabeth De Jongh, Krijn Pieter De Jong
  • PROCESS FOR PREPARING COMPOSITES COMPRISING CARBON AND MAGNESIUM FOR HYDROGEN STORAGE
    Publication number: 20090289222
    Abstract: A process for preparing carbon and magnesium including composites, includes: a) contacting a carbon material including pores of which at least 30%, based on the total number of pores, have a pore diameter in the range 0.1 to 10×10?9 m with a molten metallic magnesium or magnesium alloy to obtain a intermediate composite; and b) cooling the intermediate composite to obtain a carbon and magnesium including composite. Also described is a carbon and magnesium including composite obtainable by the process of the invention, the use of a carbon and magnesium including composite obtainable by the process and a hydrogen storage system.
    Type: Application
    Filed: July 6, 2007
    Publication date: November 26, 2009
    Applicant: ADVANCED CHEMICAL TECHNOLOGIES FOR SUSTAINABILITY
    Inventors: Rudy Wilhelmus Peter Wagemans, Bibiana Sibbeltje Dauvillier, Petra Elisabeth De Jongh, Adrianus Jacobus Van Dillen, Krijn Pieter De Jong