节点文献
新型絮凝剂的研制及对拜尔法赤泥沉降性能的影响
Preparation of a New Flocculant and its Influence on Settling Behavior of Red Mud in Bayer Process
【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。
【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.
【关键词】 氧肟酸;
拜尔法;
赤泥;
澄清度;
【Key words】 hydroxamic acid; Bayer digestion process; red mud; clarifified degree;
【Key words】 hydroxamic acid; Bayer digestion process; red mud; clarifified degree;
- 【文献出处】 矿产保护与利用 ,Conservation and Utilization of Mineral Resources , 编辑部邮箱 ,2007年02期
- 【分类号】TF821
- 【被引频次】6
- 【下载频次】275