ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,415,673, issued on Sept. 16, was assigned to Maze Environmental LLC (Cypress Mill, Texas).
"Vapor and liquid recovery tower" was invented by Brooks Pearce (Cypress Mill, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A vapor and liquid recovery tower (VLRT) includes a top section adapted to receive a liquid stream with entrained gas that gravity flows down through the VLRT, and a packing section comprising packing material adapted to release the entrained gas from the liquid stream to produce a VLRT liquid output and a VLRT gas output. The VLRT may further include a lower section adapted to receive a gas stream that rises up through the packing s...