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本文对Hg与CI2在烟气中的氧化反应进行了热力平衡计算和动力学计算.平衡计算的结果表明有CI元素存在时Hg的氧化率为100%,而在相同的条件下动力学计算结果为Hg的氧化率在20%~80%之间变化,与实验结果吻合.实际的氧化反应是一种超平衡状态,不能达到理想的平衡状态.因此应采用动力学与热力平衡分析相结合的方法研究Hg在烟气中的反应机理.同时,计算结果显示CI含量对Hg的氧化率的影响很大.

参考文献

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