【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。更多还原

【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.更多还原