ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,522,513, issued on Jan. 13, was assigned to BCEG ENVIRONMENT REMEDIATION Co. LTD (Beijing).

"Mineralized iron-carbon composite material, preparation method therefor, and application thereof" was invented by Shupeng Li (Beijing), Lili Guo (Beijing), Ting Qu (Beijing), Yaru Liu (Beijing), Jiachen Li (Beijing), Yong Wang (Beijing), Qi Wang (Beijing), Jing Xiong (Beijing) and Jinmei Xue (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An iron-carbon composite material, a preparation method therefor, and an application thereof related to microbial technology applications. The method includes the following steps: a cross-linking and curing step: carryi...