Patents Assigned to INNOVEOX
  • Publication number: 20170029302
    Abstract: The invention relates to a facility for treatment of an aqueous effluent by hydrothermal oxidation, which comprises: a reactor comprising a tube in which the aqueous effluent to be treated flows, the tube of the reactor having a plurality of bends formed by oxidant-injection devices, each oxidant-injection device comprising: a reactor part (32) forming an effluent-circulation channel (35) bent at an angle in which a flow of aqueous effluent can circulate, and an injector part (33) comprising a first opening (49) suitable for being connected to a source of oxidant located outside the effluent-circulation channel (35) and a second opening (50) located in the effluent-circulation channel (35), and a source of oxidant connected to the injector part so as to inject the pressurised oxidant into the flow of aqueous effluent to be treated.
    Type: Application
    Filed: January 21, 2015
    Publication date: February 2, 2017
    Applicant: Innoveox
    Inventors: Grégoire Sarrail, Olivier Sadoschenko
  • Publication number: 20170015578
    Abstract: The present invention relates to a method for treating waste comprising at least one organic phase, said method comprising the following consecutive steps: a) preparation of an oil-in-water emulsion with controlled TOD using waste to be treated comprising at least one organic phase, by mixing said waste with an aqueous phase in a mixer, preferably with high shear; b) possible adjustment of the TOD of the emulsion obtained in step a); and c) hydrothermal oxidation, under subcritical or supercritical starting conditions, of the emulsion thus obtained. The present invention also relates to a facility suitable for implementing the method for treating waste comprising at least one organic phase according to the invention.
    Type: Application
    Filed: March 10, 2015
    Publication date: January 19, 2017
    Applicant: INNOVEOX
    Inventors: Grégoire Sarrail, Carine Richer, Mathieu Chaillou
  • Publication number: 20140051903
    Abstract: The present invention relates to a process for hydrothermal oxidation of organic compounds, optionally with oxidizable inorganic compounds, contained in an aqueous effluent, wherein said aqueous effluent is injected within a tubular reactor wherein the effluent is brought to a supercritical pressure and wherein the temperature of the effluent is gradually increased from its initial temperature up to a supercritical temperature, without any intermediate decrease in temperature, by introducing within said tubular reactor a sufficient amount of oxidizing agent for totally oxidizing the organic compounds and optionally for at least partly oxidizing oxidizable inorganic compounds, the oxidizing agent being introduced in a fractionated way in several points increasingly located downstream, and wherein the composition and/or the concentration of the organic compounds and/or oxidizable organic compounds within the effluent to be treated varies over time, and, upstream from the tubular reactor wherein oxidation is car
    Type: Application
    Filed: January 9, 2012
    Publication date: February 20, 2014
    Applicant: INNOVEOX
    Inventor: Francois Cansell