公开(公告)号：US20200325043A1

公开(公告)日：2020-10-15

申请号：US16677679

申请日：2019-11-08

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Seong Pil JEONG ,  Kyungjin CHO ,  Jae Woo CHOI ,  Seok Won HONG ,  Seunghak LEE ,  Eun-Ju KIM ,  Jae Shik CHUNG ,  Hien Thi NGUYEN ,  Youngjae KIM

IPC: C02F1/52 ,  E03B3/34

Abstract: The present invention is an aquifer storage and recovery system using a natural coagulant, in which in purifying raw water through aquifer storage and recovery, assimilable organic carbon (AOC) included in the raw water is effectively removed using a natural coagulant produced in the aquifer storage and recovery process, thereby reducing the time required to purify raw water by aquifer storage and recovery.