Patents Assigned to Midwwest Energy Emission Corp.
  • Sorbents for the oxidation and removal of mercury
    Patent number: 11179673
    Abstract: Various embodiments disclosed relate to sorbents for the oxidation and removal of mercury. The present invention includes removing mercury from a mercury-containing gas using a halide-promoted and optionally ammonium-protected sorbent that can include carbon sorbent, non-carbon sorbent, or a combination thereof.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: November 23, 2021
    Assignee: Midwwest Energy Emission Corp.
    Inventors: John H. Pavlish, Edwin S. Olson, Michael J. Holmes