Patents Assigned to Aker Kvaemer Engineering & Technology
  • Method for exhaust gas treatment in a solid oxide fuel cell power plant
    Publication number: 20060115691
    Abstract: The invention relates to anode exhaust gas treatment methods for solid oxide fuel cell power plants with CO2 capture, in which the unreacted fuel in the anode exhaust (301) is recovered and recycled, while the resulting exhaust stream (303) consists of highly concentrated CO2. It is essential to the invention that the anode fuel gas (102) and the cathode air (205) are kept separate throughout the solid oxide fuel cell stacks (1). A gas turbine (202,207) is included on the air side in order to maximise the electrical efficiency.
    Type: Application
    Filed: December 10, 2003
    Publication date: June 1, 2006
    Applicants: Aker Kvaemer Engineering & Technology, Statkraft Development AS
    Inventors: Anne-Mette Hilmen, Rord Ursin