摘要
测定了 PTZ树脂在盐酸介质中对 Pt( )的吸附容量 ,吸附速率及盐酸浓度对吸附性能的影响 .盐酸浓度增大 ,吸附率明显下降 ;但仅 1 0 m L硫脲脱洗液能使 Pt( )的洗脱率达到 80 %
Adsorption capacities, rates of adsorption and effect of hydrochloric acid on adsorption are studied,and the elution properties of Pt(Ⅳ) with thiourea solution is also investigated.With the increase of HCl concentration the adsorption rate decrases obviously,but the eluting rate comes up to 80% only used 10 mL thiourea eluent.
出处
《宝鸡文理学院学报（自然科学版）》
CAS
2002年第1期49-50,共2页
Journal of Baoji University of Arts and Sciences(Natural Science Edition)
