摘要
从除钙和脱乙酰基两个方面，通过比较不同制备条件所制得的甲壳糖对造纸废水ＣＯＤ去除率的影响，探索了适用于实际应用需要的制备工艺条件和甲壳糖作为造纸废水处理的絮凝剂的可能性。
This paper explored practical technological conditions for preparation of chitosan,in respects of dissolve rate of calcium for the preparation of chitin and deacetylation of chitin, by making a contrast between different reduced extents of chemical oxygen demand of paper waste water treated with chitonsan at different preparation conditions,and explored the potentiality of using chitosan as flocculant to treat paper waste water.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
1995年第1期71-75,共5页
Journal of Fuzhou University(Natural Science Edition)
