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SPECTROSCOPY AND SPECTRAL ANALYSIS  2008, Vol. 28 Issue (02): 456-459    DOI: 10.3964/j.issn.1000-0593.2008.02.054
光谱学与光谱分析 |
Determination of Trace Gold by Flame Atomic Absorption Spectrometry after Separation and Preconcentration with Load Nanometer Titanium Dioxide
LIU Zheng-hua1,ZHOU Fang-qin1*,JIANG Fang-ming2,HUANG Rong-hui1,YANG Liu1,ZHOU Le-zhou1
1. College of Chemistry, Xiangtan University, Xiangtan 411105, China
2. Fireworks and Firecracker Inspection Centre of Hunan Entry-Exit Inspection and Quarantine Bureau, Liuyang 410300, China