ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,787, issued on Feb. 10, was assigned to Coperion Process Solutions LLC (Kansas City, Mo.).
"Adjustable static classifier" was invented by Michael Chen (Naperville, Ill.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A static classifier including a vessel having an inlet and an outlet and having a vessel interior area. A classifier chamber is positioned in the vessel interior area. The classifier chamber has a plurality of openings extending through a side wall of the classifier chamber and into a classifier interior area of the classifier chamber. The plurality of openings are configured for passing particles entrained in a gas from the vessel inter...