Patents Assigned to Alpha Recyclage Franche Comte
  • Method for producing carbon black from waste rubber and device thereof
    Patent number: 9487659
    Abstract: A method for obtaining carbon black from rubber waste is provided. The method includes the thermal decomposition of rubber waste in a reactor, the separation of the decomposition products into gas-vapor products and into solid carbon-containing residues, the grinding of the carbon residues, the combustion of the gas-vapor products with the ground carbon residues by supplying the gas-vapor products into the combustion chamber, the mass consumption ratio of the gas-vapor products and of the ground carbon residues being between 1:(0.1-2). A device for obtaining carbon black from rubber waste is also provided.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: November 8, 2016
    Assignee: Alpha Recyclage Franche Comte
    Inventors: Jean-Louis Pech, Nikolaï Ivanovitch Kalatski
  • METHOD FOR PRODUCING CARBON BLACK FROM WASTE RUBBER AND DEVICE THEREOF
    Publication number: 20140072506
    Abstract: A method for obtaining carbon black from rubber waste is provided. The method includes the thermal decomposition of rubber waste in a reactor, the separation of the decomposition products into gas-vapor products and into solid carbon-containing residues, the grinding of the carbon residues, the combustion of the gas-vapor products with the ground carbon residues by supplying the gas-vapor products into the combustion chamber, the mass consumption ratio of the gas-vapor products and of the ground carbon residues being between 1:(0.1-2). A device for obtaining carbon black from rubber waste is also provided.
    Type: Application
    Filed: April 12, 2012
    Publication date: March 13, 2014
    Applicant: Alpha Recyclage Franche Comte
    Inventors: Jean-Louis Pech, Nikolaï Ivanovitch Kalatski