MBT-PF改性泡塑富集火焰原子吸收光谱法测定微量金和银  

MBT - PF Modified Plastic Foam Enrichment Determinations of Trace Amounts of Gold and Sliver with Flame Atomization Absorption Spectrometry

作　　者：朱启沐[1] 梁玉华[2] 王伟[2] 

机构地区：[1]青岛海洋大学化学系,山东青岛266000 [2]青岛化工学院,山东青岛266042

出　　处：《菏泽师专学报》2001年第2期7-11,共5页

摘　　要：用MBT-PF改性泡塑同时富集水样中的微量金和银,用火焰原子吸收光谱法在不同波长下分别测定金和银,得到定量回收.方法简便、快速和灵敏度高。The trace amounts of gold and sliver were gathered with MET - PF modified plastic foam . At different, wave length the amounts of gold and sliver were separately determined with flame atomization absorption spectrometry and with the result of high recovery . The method is convenient , rapid , high sensitive and able to determine the μg/L amounts of gold and sliver .

关 键 词：MBT-PF 火焰原子吸收光谱法 富集 吸附 金 银 含量测定 改性泡沫塑料 

分 类 号：O614.12[理学—无机化学] O657.31[理学—化学]