公开(公告)号：US20150056115A1

公开(公告)日：2015-02-26

申请号：US14293001

申请日：2014-06-02

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Soon Kwan Jeong ,  Yeo Il Yoon ,  Sung Chan Nam ,  Soo Hyun Chol ,  Sung Ho Yoon ,  Dong Kook Park

IPC: B01J31/22 ,  B01D53/86

CPC classification number: B01J31/1815 ,  B01D53/1475 ,  B01D53/1493 ,  B01D53/62 ,  B01D2252/2053 ,  B01D2258/0283 ,  B01J20/223 ,  B01J31/183 ,  B01J2531/0247 ,  B01J2531/26 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06

Abstract: Provided is a compound including an activated metal and a ligand, a carbon dioxide (CO2) absorbent including the compound, a method of preparing the CO2 absorbent, and a method of removing CO2.

Abstract translation: 提供了包含活化金属和配体的化合物，包括该化合物的二氧化碳（CO 2）吸收剂，制备CO 2吸收剂的方法和除去CO 2的方法。

公开(公告)号：US09713790B2

公开(公告)日：2017-07-25

申请号：US14140063

申请日：2013-12-24

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Soon Kwan Jeong ,  Yeo Il Yoon ,  Sung Chan Nam ,  Soo Hyun Choi ,  Sung Ho Yoon ,  Nam Seok Kim ,  Bon Sik Joo

IPC: B01D53/14 ,  B01D53/62

CPC classification number: B01D53/62 ,  B01D53/1475 ,  B01D53/1493 ,  B01D2252/2053 ,  B01D2258/0283 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06

Abstract: Disclosed are a compound including an oxalate, a carbon dioxide absorbent including the same, a method of preparing the carbon dioxide absorbent and a method of removing carbon dioxide, which may overcome issues of high recycling energy and low absorptivity of a conventional carbon dioxide absorbent to considerably reduce recycling energy and absorb a greater amount of carbon dioxide per unit absorbent, so that a size of a carbon dioxide absorption tower may be reduced and a less amount of recycling energy may be used, contributing to a substantial decrease in device manufacture costs and management costs.