ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,741,247, issued on Sept. 22, was assigned to NAN YA PLASTICS Corp. (Taipei, Taiwan).
"Method for extracting carbon dioxide from flue gas" was invented by Te-Chao Liao (Taipei, Taiwan), Jung-Jen Chuang (Taipei, Taiwan), Yi-Cheng Li (Taipei, Taiwan) and Fang-Ling Hsu (New Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for extracting carbon dioxide from a flue gas includes a preparing process, an acid removing process, and a purifying and liquefying process. The preparing process is implemented by collecting the flue gas generated by oxygen-enriched combustion of a glass raw material with methane from a glass furnace. The flue...