Experimental study on CO2 thermal desorption in packed tower

摘要：

　　The research on CO2 desorption from ammonium bicarbonate solution were carried out in a packed tower.Some influencing parameters including reaction temperature,solution concentration,and the molar ratio of carbon to ammonia were investigated.The optimum reaction conditions for CO2 desorption and some characteristics of CO2 desorption were gotten.On this basis,the influence of packing on the energy consumption for CO2 desorption was explored.The results show that the desorption performance of ammonium bicarbonate solution is improved with the increasing concentration of ammonium bicarbonate,molar ratio of carbon to ammonia and desorption temperature,and the changing curve of CO2 desorption proportion in packed tower with temperature shows a linear distribution.

关键词： Ammonium bicarbonate solution CO2 desorption Packed tower Ammonia Desorption energy consumption

作者: Shuangchen Ma BinZang Huihui Song GongdaChen Bei Yan

作者单位: North China Electric Power University,Baoding,China

会议类型: 国际会议

会议名称: 第26届效率、成本、优化、模拟及环境影响能源系统国际会议

会议地点: 桂林

会议语种:英文

页码: 1-10

在线出版日期: 2013-07-16（万方平台首次上网日期，不代表论文的发表时间）