助磨剂对α-Al_2O_3粒子研磨效果的影响  

Effect of Grinding Additives on Milling Efficiency of α-Al_2O_3 Powder

作　　者：陈玮[1,2] 李旺兴[1] 尹周澜[3] 李晋峰[3] 

机构地区：[1]中南大学 [2]中国铝业股份有限公司郑州研究院河南郑州450041 [3]中国铝业股份有限公司郑州研究院

出　　处：《佛山陶瓷》2006年第7期7-9,共3页Foshan Ceramics

摘　　要：本文主要研究了不同助磨剂对α-Al2O3粉体研磨效果的影响。助磨剂的作用主要是劈裂和防止重新团聚;不同的研磨助剂所起到的助磨效果不同。在本研究中,油酸的助磨效果最好。The influence of different grinding additives on the milling efficiency of α-Al2O3 powder has been studied in this paper. The results showed that spliting and prevening glomeration were the main mechanisms of the action of grinding additives,and of the four kinds of grinding aids, oleic acid could attain the best effect.

关 键 词：助磨剂 球磨机 氧化铝 研磨 

分 类 号：TQ174[化学工程—陶瓷工业]