| 后干燥处理对防腐木材性能的影响初步研究 |
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| 引用本文： | 庞维峰,谢桂军,陈利芳,张燕君. 后干燥处理对防腐木材性能的影响初步研究[J]. 广东林业科技, 2012, 28(4): 17-20. DOI: 10.3969/j.issn.1006-4427.2012.04.004 |
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| 作者姓名： | 庞维峰 谢桂军 陈利芳 张燕君 |
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| 作者单位： | 1.广东省茂名市林业科学研究所 广东茂名525000;2.广东省林业科学研究院 |
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| 摘 要： | 试验初步研究了后干燥处理对加铬砷酸铜( CCA-C)、季铵铜(ACQ-C和ACQ-D)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,CCA-C、ACQ-C、ACQ-D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.CCA-C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,ACQ-D防腐材的铜流失率高于ACQ-C防腐材.
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| 关 键 词： | 干燥 防腐木材 木材防腐剂 |
| 收稿时间： | 2012-05-04 |
| 修稿时间： | 2012-07-21 |
Research on Effect of Drying on Leach Property of Preservative Wood |
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| Pang Weifeng,Xie Guijun,Chen Lifang and Zhang Yanjun. Research on Effect of Drying on Leach Property of Preservative Wood[J]. Forestry Science and Technology of Guangdong Province, 2012, 28(4): 17-20. DOI: 10.3969/j.issn.1006-4427.2012.04.004 |
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| Authors: | Pang Weifeng Xie Guijun Chen Lifang Zhang Yanjun |
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| Affiliation: | Pang Weifeng Xie Guijun Chen Lifang Zhang Yanjun ( 1. Maoming Institute of Forestry, Maoming, Guangdong, 525000 ; 2. Guangdong Academy of Forestry) |
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| Abstract: | 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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| Keywords: | drying preservative-treated wood wood preservative |
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