Chinese Journal of Applied Chemistry ›› 1998, Vol. 0 ›› Issue (1): 83-85.

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Direct Collection of Trace Manganese in Atmospheric Particulate Matter with Graphite Probe Filters and Determination by Graphite Probe Furnace Atomic Absorption Spectrometry

Ge Yili, Zhou Liqun, Zhang Bicheng, Cai Huocao   

  1. Department of Chemistry, Hubei University, Wuhan 430062
  • Received:1997-04-24 Revised:1997-09-09 Published:1998-02-10 Online:1998-02-10

Abstract: The trace manganese in APM has been determined by graphite probe furnaceatomic absorption spectrometry after it was directly collected with graphite probe filters-The characteristic mass and detection limit(3σ) were 9.96 pg and 11.69 pg, respectively.

Key words: manganese, graphite probe, atomic absorption spectrometry, atmospheric particulate matter, trace determination