CO2-Binding-Organic-Liquids-Enhanced CO2 Capture using Polarity-Swing-Assisted Regeneration

被引：17

作者：

Zhang, Jian ^{[1
]}

Kutnyakov, Igor ^{[1
]}

Koech, Phillip K. ^{[1
]}

Zwoster, Andy ^{[1
]}

Howard, Chris ^{[1
]}

Zheng, Feng ^{[1
]}

Freeman, Charles J. ^{[1
]}

Heldebrant, David J. ^{[1
]}

机构：

[1] Battelle Pacific Northwest Div, Richland, WA 99352 USA

来源：

GHGT-11 | 2013年 / 37卷

关键词：

CO2BOL; switchable ionic liquid; PSAR; SYSTEMS; HEATS;

D O I：

10.1016/j.egypro.2013.05.113

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A new solvent-based CO2 capture process couples the unique attributes of non-aqueous, CO2-binding organic liquids (CO(2)BOLs) with the newly discovered polarity-swing-assisted regeneration (PSAR) process that is unique to switchable ionic liquids. Laboratory measurements with PSAR indicate the ability to achieve a regeneration effect at 75 degrees C compared to a temperature of 120 degrees C using thermal regeneration only. Initial measurements also indicate the kinetic behavior of CO2 release is also improved with PSAR. (C) 2013 The Authors. Published by Elsevier Ltd.

引用

页码：285 / 291

页数：7

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