Patents by Inventor B. Christiansen Ove

B. Christiansen Ove 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 of improving the Hg-removing capability of a flue gas cleaning process
    Patent number: 5435980
    Abstract: A method is disclosed of improving the Hg removing capability of flue gas purification processes for coal-fired power plant flue gases using spray drying absorption systems. By adjusting the chloride content of the flue gas or the absorbent a permanent high Hg removal is achieved.
    Type: Grant
    Filed: November 4, 1991
    Date of Patent: July 25, 1995
    Assignee: Niro A/S
    Inventors: Karsten S. Felsvang, Kirsten K. Nielsen, B. Christiansen Ove