本文已被：浏览 2898次 下载 19次
中文摘要: 对Li/Mn为0.7的离子筛分别进行了铜钴镍的掺杂,XRD检测和化学分析表明掺杂元素进入了离子筛的晶格;掺入铜钴镍后离子筛中锰的溶损率分别降低了2%、1.3%、1.2%;饱和吸附容量随掺入元素量的增加逐渐变小,当掺入铜钴镍的量由0增加到0.15时,饱和吸附容量由27.6 mg/g分别下降到7.8 mg/g、13.3 mg/g、18.3 mg/g.铜钴镍在离子筛中能降低钰的溶损率,但同时也降低了饱和吸附容量.
Abstract:The doped ion sieve(Li/Mn=0.7) with Cu,Co and Ni is characterized by XRD and chemical analysis.The result shows that the three elements Cu,Co and Ni enter into the crystal lattice of ion sieve,which leads to the percentages of loss manganese decrease by 2%,1.3%,1.2% respectively.With the increasing of doped element,saturation adsorption capacity of ion sieve decreases gradually.When the quantity of copper,nickel and cobalt increases from 0 to 0.15,the saturation adsorption capacity drops from 27.6 mg/g to 7...
文章编号： 中图分类号：TF826.3 文献标志码：
基金项目:国家自然科学基金项目，国家"863"计划项目
FENG Lin-yong JIANG Xun-xiong WANG Sheng-dong FAN Yan-qing ZHANG Li-hua JIANG Wei YANG Xian-wan
FENG Lin-yong1,JIANG Xun-xiong2,WANG Sheng-dong2,FAN Yan-qing2,ZHANG Li-hua2,JIANG Wei2,YANG Xian-wan1(1.Kunming University of Science , Technology,Kunming 650093,China,2.Beijing General Research Institute of Mining , Metallurgy,Beijing 100044,China)
引用文本：
冯林永,蒋训雄,汪胜东,范艳青,张利华,蒋伟,杨显万.掺杂对锂离子筛吸附性能的影响[J].有色金属（冶炼部分）,2008(6):.
.The Adsorption Performance of Doped Lithium Ion Sieve[J].Nonferrous Metals (Extractive Metallurgy),2008(6):.
冯林永,蒋训雄,汪胜东,范艳青,张利华,蒋伟,杨显万.掺杂对锂离子筛吸附性能的影响[J].有色金属（冶炼部分）,2008(6):.
.The Adsorption Performance of Doped Lithium Ion Sieve[J].Nonferrous Metals (Extractive Metallurgy),2008(6):.
关注微信公众号