论文部分内容阅读
采用流动重量法测定ＣＯ在稀土复合吸附剂上的吸附平衡和吸附动力学数据，吸附等温线可用Ｌａｎｇ－ｍｕｉｒｅ方程较好的拟合，吸附动力学数据可用单孔扩散模型拟合，得到了吸附热及活化能值并对吸附机理作了探讨。
Adsorption equilibrium and adsorption kinetics data of CO on rare earth composite adsorbents were determined by flow-gravimetric method. The adsorption isotherms could be fitted well by the Langmuir equation. The adsorption kinetics data could be fitted by the single-hole diffusion model and the adsorption was obtained Thermal and activation energy values and adsorption mechanism were discussed.