摘要
现在国内提取海藻酸钠的工艺原理是一种典型的离子交换过程 ,在提取的过程中需加入大量的酸碱。在加入各种试剂提取海藻酸钠的同时 ,伴随着大量降解的发生 ,本文章对现行工艺进行了阐述 。
The extracting procedure of sodium alginate is an ion_exchange process in our country, and lots of acid and alkali are essential to be added. In this procedure, a lot of degradation occer. In this paper, the present procedure and of extracting sodium alginate is expatiated. The degradations in all the main technical points are noted.
出处
《中国食品添加剂》
CAS
2004年第2期17-19,共3页
China Food Additives
