摘要
废水中痕量镉、镍的富集及测定刘春明田尚衣＊蒋桂华李红玫（长春师范学院化学系长春１３００３２）关键词液膜镉镍电感耦合等离子体原子发射光谱（ＩＣＰ－ＡＥＳ）中图分类号Ｏ６５７．３１镍、镉等金属广泛用于电镀、电解及电池生产，属于危害人体健康的有毒元素。因此...
おhe emulsion liquid membrane technique is applied to enrich the trace nickel and cadium in the wastewater.The rate of recovery reaches as high as 97%.The aqueous post enrichment is determined directly by the method of ICP-AES,which is simple,rapid and accurate.In general,ordinary metals,reaching fifty times the content of nickel and cadium,do not interfere.The result of nickel and cadium in the wastewater after going through determination processes is very much satisfactory.
出处
《化学研究与应用》
CAS
CSCD
1998年第2期176-178,共3页
Chemical Research and Application
关键词
工业废水
废水
测定
富集
镉
镍
ICP-AES
liquid membrane,cadium,nickel,inductively coupled plasma atomic emission spectrometry
