US Patent Issued to KANADEVIA INOVA on Nov. 4 for "Process and apparatus for treating methane-containing gas" (German, Swiss Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,918, issued on Nov. 4, was assigned to KANADEVIA INOVA AG (Zurich).

"Process and apparatus for treating methane-containing gas" was invented by Uwe Jordan (Zeven, Germany), Gamuret Hack (Zurich, Switzerland) and Mojtaba Mirdrikvand (Zeven, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A process for treating methane-containing gas including CO2 and at least one compound of volatile organic compounds (VOC) wherein the methane-containing gas mixture is compressed, cooled and supplied to an absorption apparatus absorbing liquid VOC reversibly and at least a portion of the VOC is absorbed from the methane-containing gas mixture yielding a methane...