Patents by Inventor Jean-Luc MARTEL

Jean-Luc MARTEL 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).

  • Method for dry biological treatment of organic waste
    Patent number: 11512028
    Abstract: A method for the biological treatment of organic waste containing impurities consisting of non-biodegradable materials, including: • a first step of wet mechanical separation of the non-biodegradable materials present in the abovementioned organic waste in order to obtain a purified organic fraction, • a second step of dehydrating the purified organic fraction in order to obtain a dehydrated purified organic fraction and an effluent, • a third step of dry anaerobic biological treatment of the dehydrated organic fraction in order to obtain organic residues.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: November 29, 2022
    Assignee: SUEZ GROUPE
    Inventors: Arnaud Sommain, Jean-Luc Martel
  • METHOD FOR DRY BIOLOGICAL TREATMENT OF ORGANIC WASTE
    Publication number: 20200165172
    Abstract: A method for the biological treatment of organic waste containing impurities consisting of non-biodegradable materials, including: •a first step of wet mechanical separation of the non-biodegradable materials present in the abovementioned organic waste in order to obtain a purified organic fraction, •a second step of dehydrating the purified organic fraction in order to obtain a dehydrated purified organic fraction and an effluent, •a third step of dry anaerobic biological treatment of the dehydrated organic fraction in order to obtain organic residues.
    Type: Application
    Filed: May 9, 2018
    Publication date: May 28, 2020
    Inventors: Arnaud SOMMAIN, Jean-Luc MARTEL