| 竹条漂白工艺的研究 |
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| 引用本文： | 侯伦灯,张齐生,苏团,洪敏雄,侯勇,傅郁.竹条漂白工艺的研究[J].福建林学院学报,2012(1):76-79. |
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| 作者姓名： | 侯伦灯 张齐生 苏团 洪敏雄 侯勇 傅郁 |
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| 作者单位： | 南京林业大学木材工业学院;福建农林大学材料工程学院;福建篁城科技竹业有限公司 |
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| 基金项目： | 福建省科技厅区域重大专项资助项目(2009N3016) |
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| 摘 要： | 对竹条漂白工艺进行了研究,就漂白剂种类、漂白液浓度与温度、漂白时间等工艺因素对竹条漂白效果的影响进行分析,结果表明漂白剂种类对竹条漂白效果有显著影响,氧化性漂白剂过氧化氢与其稳定剂混合使用时竹条的白度增加,效果可达25%-30%。通过极差分析与方差分析优化工艺参数:过氧化氢浓度10%-15%、温度60-75℃、浴比1∶10-1∶20、pH值10-11、浸渍漂白6 h。
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| 关 键 词： | 竹条 漂白工艺 过氧化氢 白度 |
Study on bleaching technology of bamboo splint |
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| HOU Lun-deng,ZHANG Qi-sheng,SU Tuan,HONG Min-xiong,HOU Yong,FU Yu.Study on bleaching technology of bamboo splint[J].Journal of Fujian College of Forestry,2012(1):76-79. |
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| Authors: | HOU Lun-deng ZHANG Qi-sheng SU Tuan HONG Min-xiong HOU Yong FU Yu |
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| Institution: | 1.College of Wood Science and Technology,Nanjing Forestry University,Nanjing,Jiangsu 210037,China; 2.College of Material Engineering,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China; 3.Fujian Huangcheng Bamboo Science and Technology Industry Limited Company,Jian′ou,Fujian 353100,China) |
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| Abstract: | The technology of bamboo splint were studied,and the effects of bleaching agent,concentration of bleaching liquid,bleaching temperature,bleaching time were analyzed.The results showed that the kinds of bleaching agent had significant influence on the bleaching effect of bamboo splint,and the whiteness could be 25%-30% with the mixture of hydrogen peroxide and its stabilizer.The technological factors were optimized by the range analysis and variance analysis: the concentration of hydrogen peroxide 10%-15%,temperature 60-75 ℃,bleaching liquor ratio 1∶ 10-1∶ 20,pH value 10-11,bleaching time 6 h were feasible. |
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| Keywords: | bamboo splint bleaching hydrogen peroxide whiteness |
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