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Author:

李惕川 (李惕川.) | 黄志英 (黄志英.)

Indexed by:

CQVIP PKU

Abstract:

本文研究了以羟基磷灰石为微量柱填充材料对铅的流动注射在线预浓集特征,并与原子吸收光谱法结合实现了快速、灵敏和准确的测定工业废水中的铅.在浓度为2μg/ml和0.2μg/ml时的RSD分别为1.5%和2.2%,环境标准物质(GBW 08607)测定值的不确定度合符要求,工业废水的加标回收率为98~100%.

Keyword:

流动注射 羟基磷灰石 FI-AAS 原子吸收光谱法 微量铅

Author Community:

  • [ 1 ] 北京工业大学环化系
  • [ 2 ] 北京工业大学环化系 北京100022
  • [ 3 ] 北京100022

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Source :

中国环境监测

Year: 1993

Issue: 04

Page: 8-9

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 7

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