| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 210761000 | Liquid phase high temperature and pressure (e.g., "wet air", etc.) | 10 |
| 20080245748 | MODULAR FLAMELESS WASTE TREATMENT UNIT - A modular waste treatment system for substantially liquid waste streams and methods of treating liquid waste streams are disclosed. The modular waste treatment system includes a maceration chamber for initial treatment and homogenization of waste material; a metal ion infusion chamber in fluid flow communication with the maceration chamber for introducing metal ions into the waste material; and an oxidation chamber for wet oxidation of the waste stream. | 10-09-2008 |
| 20090266772 | SYSTEM AND METHOD FOR HYDROTHERMAL OXIDATION OF WATER-INSOLUBLE ORGANIC RESIDUES - The invention relates to a system and method for the hydrothermal oxidation of water-insoluble organic residues. The plant comprises two independent liquid phase feed lines, namely an aqueous phase ( | 10-29-2009 |
| 20100018933 | Method and apparatus for conducting supercritical wet oxidation reactions contained within a fluid envelope - A method and apparatus for conducting supercritical wet oxidation reactions wherein any precipitated solids do not contact the solid side walls of the containment vessel so as to prevent any of these precipitated solids from adhering to or corrode the vessel walls is provided. To do this, a controlled, continuous flow of clean fluid, preferably under supercritical conditions, is introduced to the process so as to form a film-like, clean fluid surface between the physical containment vessel walls and the supercritical wet oxidation reactants. | 01-28-2010 |
| 20110174744 | REACTOR AND METHOD FOR SUPERCRITICAL WATER OXIDATION - A reactor for supercritical water oxidation includes an essentially vertical reactor section and an essentially non-vertical reactor section. The vertical reactor section has a cross-sectional area which is substantially larger than the cross-sectional area of the non-vertical reactor section. The vertical reactor section has an inlet in an upper portion thereof for receiving a flow containing organic material and water, and an outlet in a lower portion thereof for outputting the flow. Both the vertical and the non-vertical reactor sections are configured to oxidize organic material in the flow through supercritical water oxidation. | 07-21-2011 |
| 20110309035 | METHOD AND APPARATUS FOR CONDUCTING SUPERCRITICAL WET OXIDATION REACTIONS CONTAINED WITHIN A FLUID ENVELOPE - A method and apparatus for conducting supercritical wet oxidation reactions wherein any precipitated solids do not contact the solid side walls of the containment vessel so as to prevent any of these precipitated solids from adhering to or corrode the vessel walls is provided. To do this, a controlled, continuous flow of clean fluid, preferably under supercritical conditions, is introduced to the process so as to form a film-like, clean fluid surface between the physical containment vessel walls and the supercritical wet oxidation reactants. | 12-22-2011 |
| 20120085711 | PROCESS FOR THE OXIDATION OF WASTE ALKALI UNDER SUPERATMOSPHERIC PRESSURE - The invention relates to a process for the treatment of a used waste alkali, in which the used waste alkali is oxidized at a superatmospheric pressure in the range from | 04-12-2012 |
| 20150299015 | Method for controlling desalination and salt discharging in supercritical water oxidation system - A method for controlling desalination and salt discharging in a supercritical water oxidation system includes a step of providing a system including a heating furnace ( | 10-22-2015 |
| 210762000 | Catalytic | 3 |
| 20090301974 | Method for Wet Oxidation of Effluents Heated Essentially by Self-Combustibility, and Corresponding Installation - A method for treating effluent containing dissolved or suspended solids includes directing the effluent containing dissolved or suspended solids to a reactor and oxidizing at least a portion of the dissolved or suspended solids in the reactor with an oxidizing agent. Oxidation is carried out at a temperature ranging between approximately 20° C. and approximately 350° C. and at a pressure ranging between approximately 1 bar and approximately 160 bar. A gaseous phase and a liquid phase form within the reactor during oxidation. The method includes separating the gaseous phase from the liquid phase and heating the effluent in the reactor with the heat produced from the oxidation of the dissolved or suspended solids. | 12-10-2009 |
| 20110180491 | METHOD AND APPARATUS FOR TREATING ORGANIC MATTER-CONTAINING WATER - Raw water is made to pass through a raw water supply pipe | 07-28-2011 |
| 20140202963 | PROCESS FOR OXIDIZING SULFIDES AND AN APPARATUS RELATING THERETO - One exemplary embodiment can be a process for oxidizing sulfides. The process can include passing an alkaline stream having about 1-about 30%, by weight, of an alkaline material and one or more sulfide compounds to a reaction zone having a metal phthalocyanine catalyst. | 07-24-2014 |
