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Waxs Studies of Salix Viminalis Wood Susceptibility to Alkali Treatment
X-ray diffraction cellulose mercerization WPG index willow wood
2009/6/16
Comminuted willow wood (Salix viminalis) was treated with sodium hydroxide solutions
of 10, 15, 20 and 25% NaOH concentration, for 15, 30, 45, 60 and 90 minutes for each
case of NaOH concentration. ...
以水稻秆颗粒为原料，通过NaOH处理制成生物质成型燃料的粘结剂，采用三因子二次正交旋转试验设计，研究NaOH质量分数、碱处理温度和碱处理时间对成型燃料剪切粘结强度的影响。利用SPSS13.0的回归分析方法以及Matlab 7.1的响应面分析法，建立并分析了3个因子对剪切粘结强度影响的数学模型。结果表明，所得回归方程显著，拟合情况良好；3个因子对剪切粘结强度的影响大小依次为：碱处理温度、NaOH质量...
The Effect of the Duration of Alkali Treatment on the Solubility of Polyoses
the Duration Alkali Treatment Solubility of Polyoses
2009/1/15
Holocelluloses from the wood of pine and oak species growing naturally in Turkey were extracted with 5% KOH solution under specified conditions, and soluble polyoses and lignin were examined. The ext...
Comparison of Different Alkali Treatment of Bagasse and Rice Straw
Bagasse Rice Straw Alkali Treatment Nylon Bag Degradability
2016/4/18
A study was conducted to determine the effect of different alkali treatments on changes in chemical composition and on degradability of bagasse and rice straw. This study divided into 2 experiments, t...