US Patent Issued to DECARBON TECHNOLOGY (SHENZHEN) on Dec. 9 for "Solid amine adsorbent and its preparation method and application" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,496, issued on Dec. 9, was assigned to DECARBON TECHNOLOGY (SHENZHEN) Co. LTD. (Shenzhen, China).

"Solid amine adsorbent and its preparation method and application" was invented by Feng Yan (Guangdong, China), Zuotai Zhang (Guangdong, China), Heijin Chen (Guangdong, China) and Jiyun Xu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure a solid amine adsorbent and its preparation method and application. The solid amine adsorbent consists of modified organic amines and a porous nano support, with the proportion of secondary amines in the modified organic amines being 70% or higher. The preparation method of the modi...