US Patent Issued to GUANGDONG UNIVERSITY OF TECHNOLOGY on Oct. 7 for "Sewage treatment device and method for thermal desorption system" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,434,990, issued on Oct. 7, was assigned to GUANGDONG UNIVERSITY OF TECHNOLOGY (Guangzhou, China).

"Sewage treatment device and method for thermal desorption system" was invented by Yan Yang (Guangzhou, China) and Haojia Chen (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides a sewage treatment device and method for a thermal desorption system. The device comprises the thermal desorption system and a sewage treatment assembly connected with the thermal desorption system. The sewage treatment assembly comprises a particle precipitation tank for removing large particle suspended matters in sewage, a chemical purificatio...