| 由米糠饼粕制取植酸的研究 |
| |
| 引用本文： | 戴国登.由米糠饼粕制取植酸的研究[J].衡阳师范学院学报,1990(3). |
| |
| 作者姓名： | 戴国登 |
| |
| 摘 要： | 用稀盐酸浸泡米糠数小时,过滤后用NaOH溶液调节滤液PH值,将菲汀沉淀出来;再经过压滤、精制,重新用稀酸溶解,使其PH为4,经离于交换,去掉Ca~(2+)、Mg~(2+)、SO_4~(2-)、PO_4~(3-)杂质后,俘到合格的植酸产品。
|
| 关 键 词： | 米糠饼粕 植酸 钠菲汀 离子交换法 |
STUDY OF FABRICATING PHYTICACID BY BRAN |
| |
| Dai Guodeng.STUDY OF FABRICATING PHYTICACID BY BRAN[J].journal of Hengyang Normal University,1990(3). |
| |
| Authors: | Dai Guodeng |
| |
| Institution: | Dai Guodeng |
| |
| Abstract: | Soak the bran in the thin hydrochloric acid for several hours. After filtering, use the NaOH liguor to control the filtering liguor's PH value and deposit phytin. Then, offer filter pressing and nefining, dissolve it again in the thin acid and PH value eguals four. With the process of ion-exchanging, remove the foreign substance of Ca~(2+), Mg~(2+), SO_4~(2-), PO_4~(3-), and get the qualified product of phytie acid. |
| |
| Keywords: | : bran phytic acid Na phytin ion-exchanging method |
| 本文献已被 CNKI 等数据库收录！ |
|
