AN ENERGY-EFFICIENT MIXED-SOLVENT FOR THE SEPARATION OF CO2

被引：27

作者：

CHAKMA, A

机构：

[1] PETROSCIENCE RESEARCH LTD., Calgary, Alta. T3G 3R4, 232 Hawkland Circle, NW

来源：

ENERGY CONVERSION AND MANAGEMENT | 1995年 / 36卷 / 6-9期

关键词：

D O I：

10.1016/0196-8904(95)00036-D

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

An energy efficient proprietary mixed solvent for the separation of CO2 from power plant flue gas streams has been developed. The solvent combines the higher reaction rate of a more reactive solvent and the lower heat of reaction of a less reactive solvent and achieves mass transfer rates similar to more reactive monoethanolamine (MEA) solvent via a catalytic mechanism. The regeneration energy required is 30% less than conventional MEA. Solvent losses and corrosion rates are 10 and 5 times lower than MEA, respectively.

引用

页码：427 / 430

页数：4