基于不同添加剂条件下的竹材热解特性研究  

A Research on the Characteristic of Bamboo Thermal Decomposition Based on Different Chemical Additives

作　　者：徐明[1] 程书娜[1] 傅深渊[1] 

机构地区：[1]浙江林学院工程学院,浙江临安311300

出　　处：《竹子研究汇刊》2007年第1期42-45,共4页Journal of Bamboo Research

摘　　要：通过TG-DSC曲线分析,研究了温度和H2O2、H2SO4、H3PO4、HCL、N aOH等添加剂对毛竹材热解性能的影响。结果表明:纯竹粉样品在700℃终温时的失重主要可分为3个阶段,在每个阶段,各种添加剂对竹材的失重率和吸放热的影响都不尽相同。最后从实验结果分析了各种添加剂在竹材热解实际应用中的作用。Through the analysis of TG-DSC curve, we studied the influence of temperature and the additives （H2SO4, HCL, NaOH,H2O2, H3PO4） on the performance of bamboo thermal decomposition. The results indicated that the weightlessness of pure bamboo powder mainly may divide into 3 stages in the end （700℃ ）. In each stage, the influence of each kind of chemical additive to the bamboo weightlessness rate was different with each other. Finally, the function of the additives in the practical application of bamboo thermal decomposition was analysed.

关 键 词：毛竹材 热解 TG-DSC曲线 添加剂 

分 类 号：S795[农业科学—林木遗传育种]