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| 新型絮凝剂的研制及对拜尔法赤泥沉降性能的影响 | |
| 引用本文： | 龚斌,宋练鹏,李涛,张颖,董放战.新型絮凝剂的研制及对拜尔法赤泥沉降性能的影响[J].矿产保护与利用,2007(2):37-40. |
| 作者姓名： | 龚斌 宋练鹏 李涛 张颖 董放战 |
| 作者单位： | 1. 中南大学,长沙,410000;中国铝业河南分公司,郑州,450041 2. 中南大学,长沙,410000 3. 中国铝业河南分公司,郑州,450041 |
| 摘 要： | 氧肟酸型絮凝剂是近年来国外研制出的一种新型高效絮凝剂,在铝土矿制备氧化铝生产中对赤泥颗粒有很强的聚合力。通过对氧肟酸型絮凝剂的合成及对赤泥沉降性能的研究,说明该絮凝剂具有澄清度高的优点,为氧化铝的生产应用提供参考。 |
| 关 键 词： | 氧肟酸 拜尔法 赤泥 澄清度 |
| 文章编号： | 1001-0076(2007)02-0037-04 |
| 修稿时间： | 2006-10-18 |
Preparation of a New Flocculant and its Influence on Settling Behavior of Red Mud in Bayer Process |
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| GONG Bin, SONG Lian - peng, LI Tao,et al..Preparation of a New Flocculant and its Influence on Settling Behavior of Red Mud in Bayer Process[J].Conservation and Utilization of Mineral Resources,2007(2):37-40. | |
| Authors: | GONG Bin SONG Lian - peng LI Tao |
| Affiliation: | Central South University, Changsha 410083, China |
| Abstract: | Hydroxamic acid is a new prepared high efficiency flocculant abroad recently and has excellent flocculation ability for red mud settling in Bayer process.By study of hydroxamic acid synthesis and red mud settling behavior,its high clarified degree was described.And it can provide reference to alumina production. |
| Keywords: | hydroxamic acid Bayer digestion process red mud clarifified degree |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |