ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,407, issued on July 28, was assigned to UNIVERSITY OF CHINESE ACADEMY OF SCIENCES (China).

"Method for the volatile organic compounds adsorption capacity prediction based on filling adsorption" was invented by Zhongshen Zhang (Beijing), Zhengping Hao (Beijing), Wenqing Wu (Beijing), Ganggang Li (Beijing), Wenpeng Li (Beijing), Xinxin Wang (Beijing) and Jie Cheng (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention presents a method for predicting volatile organic compounds (VOCs) adsorption capacity via filling adsorption, in the domain of exhaust gas treatment. Utilizing two or more porous materials with concentrated pore size dist...