期刊
JOURNAL OF NATURAL FIBERS
卷 19, 期 15, 页码 12068-12079出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/15440478.2022.2051667
关键词
Decorticated ramie; degumming; gummy components; IR spectra; DSC; SEM
This study investigates the degumming process of decorticated ramie fiber using different systems, and finds that peracetic acid is the most effective method followed by the synergy of alkalis.
Decorticated ramie fiber (Variety R-1449) was degummed using different systems, namely, individual alkali, mix alkali, enzyme, mix enzyme, and peracetic acid to the optimal level of residual gum content. Further, the optimal degummed samples of various systems have been characterized through IR analysis, DSC thermographs, scanning electron microscopes, tensile properties etc. The chemical constituents of degummed samples of various systems at optimal level along with untreated decorticated ramie fiber have been determined and compared. Study suggests the use of new eco-friendly peracetic acid is best degumming method for decorticated ramie followed by synergetic effect of alkalis.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据