| 氧气低温等离子体不同处理功率脱除MDF板中游离甲醛研究 |
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| 引用本文： | 解林坤,邓启平.氧气低温等离子体不同处理功率脱除MDF板中游离甲醛研究[J].林业机械与木工设备,2010,38(3):34-36. |
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| 作者姓名： | 解林坤 邓启平 |
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| 作者单位： | 1. 西南林学院,云南,昆明,650224;天津科技大学,天津,300222
2. 西南林学院,云南,昆明,650224 |
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| 基金项目： | 西南林学院木材科学与技术省级重点学科资助项目(XKZ200903) |
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| 摘 要： | 应用低温等离子体技术，研究中密度纤维板中游离甲醛的脱除机理和效率。结果表明，处理时间10min，随着放电功率的增加，甲醛的脱除效率也逐渐增大；处理后板材的静曲强度、弹性模量和肉结奢强度也均有不同程度的提高。
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| 关 键 词： | 低温等离子体 中密度纤维板 游离甲醛 |
Study on Removing Formaldehyde from Medium Density Fiberboards under the Conditions of Varying Power Treatment with O2 Low Temperature Plasma |
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| XIE Lin-kun,DENG Qi-ping.Study on Removing Formaldehyde from Medium Density Fiberboards under the Conditions of Varying Power Treatment with O2 Low Temperature Plasma[J].Forestry Machinery & Woodworking Equipment,2010,38(3):34-36. |
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| Authors: | XIE Lin-kun DENG Qi-ping |
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| Institution: | 1.Southwest Forestry College/a>;Kunming Yunnan 650224/a>;China/a>;2.Tianjin University of Science&Technology/a>;Tianjin 300222/a>;China |
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| Abstract: | The mechanism and efficiency of removing formaldehyde from medium density fiberboards using low temperature plasma technology are studied.The results show that under the condition 10-minute treatment time,the formaldehyde removal efficiency increase with the increasing electric discharge power;the modulus of rupture(MOR),modulus of elasticity(MOE) and internal bond strength(IB)of the medium density fiberboards that have been treated have improved to various degrees. |
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| Keywords: | low temperature plasma medium density fiberboard free formaldehyde |
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