节点文献
钯的络离子在氧化铝载体上的吸附
THE ADSORPTION OF Pd COMPLEX ON ALUMINA FIBER AND η-ALUMINA PELLET
【摘要】 研究了钯的负络离子(PdCl4-)在纤维氧化铝及球状η—Al2O3上的吸附性能。讨论了吸附平衡数据与Langmuir 单分子层吸附模型偏离的原因。认为吸附平衡规律可以近似地用Freundlich 经验等温方程描述。考察了吸附量随吸附时间的变化规律,提出表观吸附量可用如下经验方程关联:q=t/(a+bt)
【Abstract】 The adsorption of Pd complex(PdCl4=)on alumina fiber and η-alumina pellets is studied.Freundlich’s isotherm equation can be used to describe the adsorption in equilibrium condition.The variation of Pd adsorbed with time is also examined.An empirical equation q=t/(a+bt) can be used to correlate the quantity of Pd adsorbed and impregnation time.
- 【文献出处】 燃料化学学报 ,Journal of Fuel Chemistry and Technology , 编辑部邮箱 ,1983年04期
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