天然产物研究与开发2011，Vol.23Issue(5)：866-869,912,5.
竹材剩余物竹粉的选择性酚化产物研究
Selective Liquefied Products of Bamboo Residue in the Presence of Phenol
摘要
Abstract
The thermochemistry selective liquefaction of bamboo powder in phenol was carried out under lower temperature and lower acid-catalyzed concentration. The structural modification of bamboo powder before and after liquefaction via phenol was investigated with FTIR,WXRD,SEM and TGA,respectively. The results showed that the component of bamboo powder was degraded partially and new substitutes being produced during the phenolic process of bamboo powder; the amorphous parts among bamboo cellulose and lignin were liquefied completely, while the cellulose with higher crystalline was non-liquefied;the phenolated solution with good fluidity and bamboo-fibre powder with better heat stability were obtained finally. The liquefaction mechanism was also discussed.关键词
竹粉/选择性酚化/竹纤维粉/结构/机理Key words
bamboo powder/selective liquefaction/bamboo-fibre powder/mechanism分类
化学化工引用本文复制引用
方红霞,王宾,李长江,吴强林,周逸凤..竹材剩余物竹粉的选择性酚化产物研究[J].天然产物研究与开发,2011,23(5):866-869,912,5.基金项目
安徽省引进人才开发基金资助项目(2008Z040) （2008Z040）
