Application of X-ray Fluorescence in Determination Active Ingredients of Preservative-treated Wood

TANG Zhen-zhong1; YU Li-li1; HAN Yu-Jie2; SONG Chang-Ming2; CAO Jin-zhen1

doi:10.19455/j.mcgy.2008.05.012

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Application of X-ray Fluorescence in Determination Active Ingredients of Preservative-treated Wood
1. Faculty of Materials Science and Engineering,Beijing Forestry University
2. China Federation of Logistics and Purchasing Wood Protection Quality Supervision and Testing Center
Issue 5, Pages: 39-41(2008)
DOI： 10.19455/j.mcgy.2008.05.012

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[1]唐镇忠,于丽丽,韩玉杰,宋常明,曹金珍.X射线在防腐木材有效成分测定中的应用[J].木材工业,2008(05):39-41.

TANG Zhen-zhong1, YU Li-li1, HAN Yu-Jie2, et al. Application of X-ray Fluorescence in Determination Active Ingredients of Preservative-treated Wood. [J]. China Wood Industry (5):39-41(2008)
[1]唐镇忠,于丽丽,韩玉杰,宋常明,曹金珍.X射线在防腐木材有效成分测定中的应用[J].木材工业,2008(05):39-41. DOI： 10.19455/j.mcgy.2008.05.012.

TANG Zhen-zhong1, YU Li-li1, HAN Yu-Jie2, et al. Application of X-ray Fluorescence in Determination Active Ingredients of Preservative-treated Wood. [J]. China Wood Industry (5):39-41(2008) DOI： 10.19455/j.mcgy.2008.05.012.

摘要

采用X射线荧光光谱仪与原子吸收分光光度计,分别测定铬化砷酸铜（CCA）以及氨/胺溶铜季胺盐（ACQ）处理木材中活性成分的含量,并将两者的结果进行了比较和分析。结果表明,用这2种方法所测得的结果差异较小,但前者具备检测速度快、分析精度高、操作简便等优点,可在实际应用中推广。

Abstract

In this study,X-ray fluorescence（XRF） and atomic absorption spectrophotometer（AAS） were used to quantitatively determine the percentage of active ingredients in both CCA-treated and ACQ-treated wood samples.The results indicated that there was no significant difference between the two methods.However,the X-ray fluorescence had the advantage of being easier to use and fast in determining the chemical ingredients.

关键词

X射线荧光光谱仪原子吸收分光光度计防腐木材

Keywords

X-ray fluorescence（XRF）atomic absorption spectrophotometry（AAS）preservative-treated wood

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