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.

• 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。