安徽农业科学2009，Vol.37Issue(21)：9837-9838,2.
原子荧光法测定卷烟主流烟气中的汞·砷·铅
Determination of Mercury, Lead and Arsenic in Mainstream Smoke of Cigarette by Atomic Fluorescence Spectroscopy
孔维松 1汤丹俞 2曾晓鹰 2者为 3施红林 2张峻松3
作者信息
- 1. 郑州轻工业学院,河南郑州,550002
- 2. 云南省烟草化学重点实验室,云南烟草科学研究院,云南昆明,650106
- 3. 红云红河集团技术中心,云南昆明,650202
- 折叠
摘要
Abstract
A new method for the determination of mercury, lead and arsenic in cigarette smoke by using atomic fluorescence spectroscopy was studied.The mainstream cigarette smoke was collected by cambridge filter, and mercury, lead and arsenic were collected with 2% hydrochloric acid ultrasonic leaching filter.The mercury, lead and arsenic in digest were determined by atomic fluorescence spectroscopy.Under the optimum determination conditions, the standard relative standard deviations are 2.8%-3.2% and the recoveries are 91%-95%.关键词
原子荧光/卷烟烟气/汞/砷/铅Key words
Atomic fluorescence spectroscopy/Cigarette smoke/Mercury/Arsenic/Lead分类
化学化工引用本文复制引用
孔维松,汤丹俞,曾晓鹰,者为,施红林,张峻松..原子荧光法测定卷烟主流烟气中的汞·砷·铅[J].安徽农业科学,2009,37(21):9837-9838,2.
