ALEXANDRIA, Va., March 12 -- United States Patent no. 12,247,588, issued on March 11, was assigned to Isobaric Strategies Inc. (Riverside, Calif.).
"Pressure exchanger for gas processing" was invented by Leif J. Hauge (Beaumont, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pressure exchanger includes a rotor including rotor ducts extending parallel to an axis, a first end cover disposed at a first side of the rotor, and a second end cover disposed at a second side of the rotor. The rotor is configured to rotate about the axis, communicate first fluid and second fluid through the rotor ducts, control pressure of the first fluid or the second fluid discharging from the rotor, and allow a least a por...