| 聚硅盐酸铁铝的制备及其脱色性能研究 |
| |
| 引用本文： | 邱祖民,徐升,谢凤霞. 聚硅盐酸铁铝的制备及其脱色性能研究[J]. 南昌水专学报, 2002, 21(3): 12-15 |
| |
| 作者姓名： | 邱祖民 徐升 谢凤霞 |
| |
| 作者单位： | 南昌大学环境与化学学院 江西南昌330029(邱祖民，徐升)，南昌大学环境与化学学院 江西南昌330029(谢凤霞) |
| |
| 基金项目： | 江西省教委重大课题资助项目(2000年). |
| |
| 摘 要： | 研究了用硅酸钠、氯化铁和氯化铝制取聚硅盐酸铁铝絮凝剂（PCFA）的制备条件及应用性能，确定了制备PCFA絮凝剂的优化条件，用PCFA絮凝剂处理造纸黑液，结果表明PCFA絮凝剂的脱色效果优于市面上其它类型的无机絮凝剂，具有用量少，沉降快的优势，是一种无毒、高效、值得推广的絮凝剂。
|
| 关 键 词： | 聚硅盐酸铁铝 制备 脱色 无机高分子 絮凝剂 造纸墨液 废水处理 |
| 文章编号： | 1006-4869(2002)03-0012-04 |
| 修稿时间： | 2002-07-01 |
Study on Preparation and Decolorness Property of the Polysilicate Ferric- Aluminum Chloride |
| |
| QIU Zu-min,XU Sheng,XIE Feng-xia. Study on Preparation and Decolorness Property of the Polysilicate Ferric- Aluminum Chloride[J]. Journal of Nanchang College of Water Conservancy and Hydroelectric Power, 2002, 21(3): 12-15 |
| |
| Authors: | QIU Zu-min XU Sheng XIE Feng-xia |
| |
| Abstract: | A new polysilicate ferric -aluminum chloride(PCFA)was prepared by using sodium silicate,ferric chloride and aluminum chloride as ra w materials.The conditions of preparing PCFA were optimized:PCFA made under the optimum conditions was use d in the treatment of wastewater samp le of papermaking.Experimental results showed that the decolorness property of PCFA was superior to other sorts o f inorganic polymers in the marketpl ace.It has advantages of few dosage and quic k sedimentation.It was a harmless an d high effective flocculant which is worth popularizing. |
| |
| Keywords: | Key words:inorganic polymer flocculant deco lorness polysilicate ferric -alum inum chloride |
| 本文献已被 CNKI 维普 等数据库收录！ |
