| 微波消解-ICP-AES测定香烟接装纸中的汞、砷、铅、铬、镉和硒 |
| |
| 引用本文： | 郭武学,郁洁,李瑞芬.微波消解-ICP-AES测定香烟接装纸中的汞、砷、铅、铬、镉和硒[J].光谱实验室,2012,29(3):1804-1808. |
| |
| 作者姓名： | 郭武学 郁洁 李瑞芬 |
| |
| 作者单位： | 温州大学分析测试中心 浙江省温州市茶山高教园区 325035 |
| |
| 基金项目： | 温州市科技局一般工业科研项目 |
| |
| 摘 要： | 采用HNO3-HCl-HF-H2O2消解体系对香烟接装纸进行湿法消解和微波消解,去除有机成分,保留待测元素。结果表明:不同种类的接装纸中各元素含量也不尽相同,但是大量吸烟对身体的有害程度还是显而易见的。采用微波消解-电感耦合等离子体-原子发射光谱法测定香烟接装纸中的As、Cd、Cr、Hg、Pb、Se等的含量。重金属元素加标回收率为96.7%—104.8%,检出限在0.000075—0.1288μg/mL范围内。
|
| 关 键 词： | 电感耦合等离子体-原子发射发射光谱法 香烟接装纸 汞、砷、铅、铬、镉和硒 微波消解 |
Determination of As, Cd, Cr, Hg, Pb and Se in Tipping Paper by ICP-AES with Microwave Digestion |
| |
| GUO Wu-Xue
,
YU Jie
,
LI Rui-Fen.Determination of As, Cd, Cr, Hg, Pb and Se in Tipping Paper by ICP-AES with Microwave Digestion[J].Chinese Journal of Spectroscopy Laboratory,2012,29(3):1804-1808. |
| |
| Authors: | GUO Wu-Xue YU Jie LI Rui-Fen |
| |
| Institution: | (Analysis and Testing Center,Wenzhou University,Wenzhou,zhejiang 325035,P.R.China) |
| |
| Abstract: | Use the HNO3-HClO4-HF-H2O2 resolution system to carry on the wet digestion and microwave digestion,remove the organic composition,reserve measure elements.Results showed that different kind of tipping papers had different contents of heavy metal elements,but it’s obvious that smoking heavily has a bad effect on people’s health.Inductively coupled plasma-atomic emission spectrometry was used to determine the As,Cd,Cr,Hg,Pb and Se.The recoveries are in the range of 95.1%—104.4%,and the detection limits are 0.000075—0.1288 μg/L. |
| |
| Keywords: | ICP-AES Tipping Paper As Cd Cr Hg Pb and Se Microwave Digestion |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
