阳离子交换-除碳联合水处理装置的离子交换动力学模型与数值模拟

Numerical simulation and model of ion exchange kinetics in device of cationic exchange and desorption of carbon

结合离子交换反应的相关理论和物料平衡原理 ,建立了三相逆流联合水处理装置的离子交换动力学模型 ,对所建立的数学模型进行了数值模拟 .结果表明 ,数值模拟结果与试验结果基本吻合 .

The kinetics of ion exchange in a combined water treatment device of three_phase(solid, liquid, gas) fluidized cationic exchange_CO\-2 removal has been studied under a certain conditions. The dynamic model of ion exchange of the three_phase fluidized bed is set up by combining with the relative theories of ion exchange and material balance principle. The simulation results are basically in agreement with the experiment data when these data are simulated digitally on the computer using the established model.