对新的催化裂化吸收-解吸单塔流程工艺条件的模拟研究结果表明，进料取热应和双塔流程相同，而加热板宜选在解吸段的中部。

The results showed that the heat taken from the feed section should be the same as in the double tower case, and the added reboiler should be located in the middle of the desorption section.

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回流比、进料浓度、周期循环时间均对半连续热参数泵分离效果产生影响。

Reflux ratio, feed concentration and cycling time have effect on the separation.

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从能耗和吸收效果两个方面，对解吸塔各种进料方式进行了讨论，在双股进料基础上提出中间换热工艺。

Various feeding modes of desorbers have been discussed in terms of energy consumption and absorption effect. The intermediate heat exchange process has been provided based on double feeding process.

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