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热力发电  2010 

no2在石灰石浆液中的吸收特性研究

, PP. 31-35

Keywords: no2,石灰石浆液,气液反应,吸收速率,烟气,含氧量,反应温度

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Abstract:

利用双搅拌釜反应器研究no2在石灰石浆液中的吸收过程。对石灰石浆液浓度、反应温度、石灰石粒径分布、搅拌速率、no2入口浓度及烟气中的含氧量等对no2吸收速率的影响研究表明,在no2的吸收过程中,石灰石的溶解影响显著;no2的吸收速率随着搅拌速率、no2入口浓度和烟气中含氧量的升高而升高,较低的反应温度有利于no2的吸收。

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