Patents by Inventor Jürgen KORTT

Jürgen KORTT 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 controlled operation of a heated, in particular regeneratively heated, industrial furnace, open-loop and closed-loop control unit, and heatable industrial furnace
    Patent number: 10577270
    Abstract: A method for controlled operation of a heated industrial furnace having a furnace chamber is provided. Fuel is conducted into the furnace chamber virtually without combustion air and a gaseous oxygen carrier is also conducted. The supply of fuel and the gaseous oxygen carrier is controlled by a control loop. A first adjustable manipulated variable in the form of a flow of fuel and/or a second adjustable manipulated variable in the form of a flow of the gaseous oxygen carrier is set by a final controlling element. In the control loop, an energy requirement is determined and fed to a quantitative control and to a quantitative fuel control for the fuel. The flow of the gaseous oxygen carrier is determined as a process value of a flow of the gaseous oxygen carrier and the flow of fuel is determined as a process value of a volumetric flow of fuel.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: March 3, 2020
    Assignee: STG COMBUSTION CONTROL GMBH & CO. KG
    Inventors: Peter Hemmann, Andreas Birle, Norwid Hemmann, Jürgen Kortt
  • METHOD FOR CONTROLLED OPERATION OF A HEATED, IN PARTICULAR REGENERATIVELY HEATED, INDUSTRIAL FURNACE, OPEN-LOOP AND CLOSED-LOOP CONTROL UNIT, AND HEATABLE INDUSTRIAL FURNACE
    Publication number: 20180057386
    Abstract: A method for controlled operation of a heated industrial furnace having a furnace chamber is provided. Fuel is conducted into the furnace chamber virtually without combustion air and a gaseous oxygen carrier is also conducted. The supply of fuel and the gaseous oxygen carrier is controlled by a control loop. A first adjustable manipulated variable in the form of a flow of fuel and/or a second adjustable manipulated variable in the form of a flow of the gaseous oxygen carrier is set by a final controlling element. In the control loop, an energy requirement is determined and fed to a quantitative control and to a quantitative fuel control for the fuel. The flow of the gaseous oxygen carrier is determined as a process value of a flow of the gaseous oxygen carrier and the flow of fuel is determined as a process value of a volumetric flow of fuel.
    Type: Application
    Filed: March 4, 2016
    Publication date: March 1, 2018
    Inventors: Peter HEMMANN, Andreas BIRLE, Norwid HEMMANN, Jürgen KORTT