ACQD防腐处理对速生杨木力学性能和等温吸着特性的影响

岳孔,,刘伟庆,卢晓宁*,王石建

南京林业大学学报(自然科学版) ›› 2010, Vol. 34 ›› Issue (02) : 73-76.

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南京林业大学学报(自然科学版) ›› 2010, Vol. 34 ›› Issue (02) : 73-76. DOI: 10.3969/j.jssn.1000-2006.2010.02.017
研究论文

ACQD防腐处理对速生杨木力学性能和等温吸着特性的影响

  • 岳孔1,2,刘伟庆1,卢晓宁2*,王石建2
作者信息 +

Effect of modification with ACQD on mechanical and sorption isotherm performance of fastgrowing poplar wood

  • YUE Kong1,2, LIU Weiqing1, LU Xiaoning2*, WANG Shijian2
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摘要

采用满细胞浸渍的处理方法,对速生杨木进行氨溶季铵铜药剂防腐改性。对改性前后材料的基本力学性能和等温吸着特性进行测试与分析。结果表明:试验范围内防腐处理对材料的力学性能影响不显著;采用Nelson方程可以较好地表征速生杨木及其氨溶季铵铜防腐改性材的吸着特性,氨溶季铵铜防腐处理对材料的吸着特性影响不显著。

Abstract

Fastgrowing poplar wood was modified by watersoluble ammoniacal copper quaternary (ACQD) using vacuumimpregnating method. Mechanical and sorption isotherm performance of untreated and modified wood with ACQD, were studied in this paper. The results showed that the effects of treatment with ACQD using vacuummethod on mechanical performance of fastgrowing poplar wood was not significant. Nelson equation could describe sorption performance of untreated and modified wood with ACQD well. Antidecay modification didn’t change sorption nature of poplar wood.

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岳孔,,刘伟庆,卢晓宁*,王石建. ACQD防腐处理对速生杨木力学性能和等温吸着特性的影响[J]. 南京林业大学学报(自然科学版). 2010, 34(02): 73-76 https://doi.org/10.3969/j.jssn.1000-2006.2010.02.017
YUE Kong,, LIU Weiqing, LU Xiaoning*, WANG Shijian. Effect of modification with ACQD on mechanical and sorption isotherm performance of fastgrowing poplar wood[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2010, 34(02): 73-76 https://doi.org/10.3969/j.jssn.1000-2006.2010.02.017
中图分类号: S781.7    TB114   

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基金

收稿日期:2009-02-12修回日期:2009-08-10基金项目:“十一五”国家科技支撑计划(2006BAJ04A02-10);江苏省科技攻关项目(BE2005355)作者简介:岳孔(1979—),助理研究员,博士。*卢晓宁(通信作者),教授,博士。Email: luxn@njfu.edu.cn。引文格式:岳孔,刘伟庆,卢晓宁,等. ACQD防腐处理对速生杨木力学性能和等温吸着特性的影响[J]. 南京林业大学学报:自然科学版,2010,34(2):73-76.

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