Patents by Inventor Mathieu Leclerc

Mathieu Leclerc 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).

  • EQUIPMENT FOR PURIFYING A WET GAS STREAM CONTAINING CO2 AND NOx
    Publication number: 20150165374
    Abstract: A plant for purifying a gas stream comprising at least 0.02% by volume of water, CO2 and NOx, comprising an adsorber characterized by: a cavity (1); an adsorbent (2) included in the cavity (1); an outer casing (3) made of carbon steel; an inner casing (4) made of stainless steel making a space having a width of between 10 and 100 mm between said inner casing and the outer casing, said space being at equal pressure with the cavity.
    Type: Application
    Filed: June 3, 2013
    Publication date: June 18, 2015
    Inventors: Christophe Szamlewski, Christian Monereau, Samuel Amy, Mathieu Leclerc, Thierry Gesbert
  • METHOD AND APPARATUS FOR COOLING A FLOW CONTAINING AT LEAST 35% CARBON DIOXIDE AND MERCURY
    Publication number: 20150157957
    Abstract: In a method for cooling a flow containing at least 35% carbon dioxide and at least 0.2 ?g/Nm3 of mercury, the mercury being in liquid and/or gas form, the flow is cooled in a first brazed aluminum plate-fin heat exchanger from a first temperature to a second temperature higher than ?38.6° C. to form a cold flow at the second temperature, and the flow cooled to the second temperature is cooled in a second heat exchanger, which is a tube and shell heat exchanger, to a third temperature lower than ?38.6° C.
    Type: Application
    Filed: July 12, 2013
    Publication date: June 11, 2015
    Applicant: L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des Procedes Georges Claude
    Inventors: Alain Briglia, Arthur Darde, Ludovic Granados, Mathieu Leclerc, Frederick Lockwood, Xavier Traversac