纤维素
热重分析
半纤维素
傅里叶变换红外光谱
热稳定性
去壳
木质素
材料科学
蜡
化学
核化学
制浆造纸工业
化学工程
有机化学
复合材料
植物
工程类
生物
作者
Lisa Klaai,Dalila Hammiche,Amar Boukerrou,Vikram U. Pandit
标识
DOI:10.1016/j.matpr.2021.10.498
摘要
In the present work, Olive Husk (OH) waste is successfully utilized to produce cellulose by degreasing, eliminating hemicelluloses, and bleaching with a 74% yield. Fourier transform infrared spectroscopy (FTIR) analysis is used to characterize the structural properties of OH and cellulose samples. FTIR depicts the transmission peak 1745, 1375 and 1260 cm−1 due to wax, hemicellulose and lignin respectively. The thermal stability of OH and extracted cellulose was investigated by thermogravimetric analysis (TGA). The extracted cellulose had good thermal stability, the degradation temperature of the extracted cellulose.
科研通智能强力驱动
Strongly Powered by AbleSci AI