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庞维峰,谢桂军,陈利芳,张燕君
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茂名市林业科学研究所,投注app,投注app,投注app
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摘要: |
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试验初步研究了后干燥处理对加铬砷酸铜（CCAC ）、季铵铜（ACQC和ACQD）三种防腐处理木材中铜的流失影响。结果表明：随着流失次数的增加，CCAC、ACQC、ACQD三种防腐处理木材的铜流失量都呈降低趋势，最终降至非常低。随着处理温度的升高，3种防腐材的铜流失量都有所增大。CCAC型木材防腐剂的抗流失性优于ACQ型木材防腐剂。在同等条件下，ACQD防腐材的铜流失率高于ACQC防腐材。
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关键词:
干燥〓防腐木材〓木材防腐剂
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DOI：
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分类号：
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Research on Effect of Drying on Leach Property of Preservative Wood |
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Pang Weifeng,Xie Guijun,Chen Lifang and Zhang Yanjun
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Abstract: |
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Preliminary test after drying affect the copper leachate preserve-treated wood such as CCA-C, ACQ-C, ACQ-D treated wood was conducted. The results showed that copper leachate from preserve-treated wood, treated by such as CCA-C, ACQ-C, ACQ-D wood preservative, was enhanced with increase of soaking time. The anti-leaching property of CCA-treated wood was much better than the anti-leaching property of ACQ-treated wood. At the same situation, the copper leachate quantity of ACQ-D-treated wood was much more than the copper leachate quantity of ACQ-C-treated wood.
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Key words:
drying, preservativetreated wood, wood preservative
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