Optimization of a process for preparing carboxymethyl cellulose from water hyacinth (Eichornia crassipes)

被引：68
|
作者：
Barai, BK
Singhal, RS
Kulkarni, PR
机构：
[1] Food and Ferment. Technol. Division, Univ. Dept. of Chemical Technology, Matunga
来源：
CARBOHYDRATE POLYMERS | 1997年 / 32卷 / 3-4期
关键词：
D O I：
10.1016/S0144-8617(96)00166-X
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
alpha-Cellulose was isolated from water hyacinth (Eichornia crassipes), a free floating weed growing on shallow water. It was etherified with chloroacetic acid in a solvent medium. The process of carboxymethylation was optimized with respect to the solvent medium, alkali concentration, acid concentration, time and temperature of the reaction. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：229 / 231
页数：3
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