US Patent Issued to INSTITUTE OF ROCK AND SOIL MECHANICS, CHINESE ACADEMY OF SCIENCES on Sept. 8 for "Energy-gathering ultrasonic scrubbing device, and intensive desliming system for argillaceous sandstone uranium ore" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,728,447, issued on Sept. 8, was assigned to INSTITUTE OF ROCK AND SOIL MECHANICS, CHINESE ACADEMY OF SCIENCES (Wuhan, China).

"Energy-gathering ultrasonic scrubbing device, and intensive desliming system for argillaceous sandstone uranium ore" was invented by Jiangshan Li (Wuhan, China), Qiang Xue (Wuhan, China), Feng Zhong (Wuhan, China), Xin Chen (Wuhan, China), Yong Wan (Wuhan, China) and Houzhen Wei (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An energy-gathering ultrasonic scrubbing device includes a scrubbing cylinder, a reverse stirring system, an energy-gathering ultrasonic vibrator and a slurry storage tank. The reverse stirring...