Experiments were conducted around the desorption and regeneration method of adsorbents,and the desorption and regeneration temperature and desorption time of different adsorbents in the experimental device were determined.Based on the experimental results,the economy calculation of the adsorbent desorption and regeneration process for a production unit was carried out.Through theoretical calculation of the energy consumption and nitrogen consumption of the two schemes of direct adsorption tower heating and hot nitrogen heating,the single operation cost of the device for adsorbent de-sorption and regeneration was calculated,and the comparison showed that the scheme using direct adsorption tower heating and regeneration was more economical.
维普
万方数据