Carbon capture powered by solar energy

被引：21

作者：

Bennett, Robert ^{[1
]}

Clifford, Sarah ^{[1
]}

Anderson, Kenrick ^{[1
]}

Puxty, Graeme ^{[1
]}

机构：

[1] CSIRO CET, 10 Murray Dwyer Circuit, Mayfield West 2304, Australia

来源：

13TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, GHGT-13 | 2017年 / 114卷

关键词：

Photoacids; Carbon capture; solar energy; DIELS-ALDER REACTION; STATE PROTON-TRANSFER; CO2; PHOTOACIDS; STORAGE;

D O I：

10.1016/j.egypro.2017.03.1139

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The urgent implementation of emissions control measures is inhibited in part by the expense of carbon capture technology. A large part of the cost of amine based approaches is in the heat regeneration of the absorbent. An alternative way to do this could be through use of abundant solar energy. In a new approach, direct chemical action on the absorbed CO2 was achieved by use of a reversible photoacid. Irradiation of the CO2 loaded solution resulted in CO2 removal by action of light. (C) 2017 Published by Elsevier Ltd.

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页码：1 / 6

页数：6

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