The Developing of High Efficiency Coal-Fired Flue Gas CO2 Capturing Absorbent

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Abstract:

For developing the high efficiency and new-style CO2 absorbent, the CO2 absorbing ability, separating performance, causticity to steel and decomposition performance were studied and contrasted for various kinds of absorbent. It was suggested that 12%MEA+7.5%AMP is the best composite absorbent. The rich liquid regeneration temperature is 100°C. Adding 1% sodium metavanadate could reduce the corrosion and decomposition.

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Periodical:

Advanced Materials Research (Volumes 641-642)

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136-139

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Online since:

January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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