Patents Assigned to SOCIETE CIVILE DLMR
  • Process for the treatment of wastes combining a phase of treatment by methanization and a phase of thermophilic aerobic treatment
    Patent number: 8444854
    Abstract: The present invention relates to the treatment of organic liquid and solid waste, comprising a first stage of treatment of the liquid content fraction of the waste by methanization, a second stage of treatment in a thermophilic or mesophilic aerobic phase of the semi-solid content fraction of the waste and a third stage in which said treated liquid and solid content portions are mixed in order to form a substrate, which is further treated by mesophilic or thermophilic aerobic phase treatment, resulting into compost.
    Type: Grant
    Filed: November 27, 2008
    Date of Patent: May 21, 2013
    Assignee: Societe Civile DLMR
    Inventors: Beatrice De Lippe, Fritz Ranke, Dominique Martin
  • PROCESS FOR THE TREATMENT OF WASTES COMBINING A PHASE OF TREATMENT BY METHANIZATION AND A PHASE OF THERMOPHILIC AEROBIC TREATMENT
    Publication number: 20110056260
    Abstract: The present invention relates to the treatment of organic liquid and solid waste, comprising a first stage of treatment of the liquid content fraction of the waste by methanization, a second stage of treatment in a thermophilic or mesophilic aerobic phase of the semi-solid content fraction of the waste and a third stage in which said treated liquid and solid content portions are mixed in order to form a substrate, which is further treated by mesophilic or thermophilic aerobic phase treatment, resulting into compost.
    Type: Application
    Filed: November 27, 2008
    Publication date: March 10, 2011
    Applicant: SOCIETE CIVILE DLMR
    Inventors: Pierre Lemaire, Beatrice De Lippe, Fritz Ranke, Dominique Martin