油酸与硫酸化油酸对菱锌矿不同作用机理的研究  

STUDY ON THE DIFFERENT ACTION MECHANISMS OF SULFATINGOLEIC ACID AND OLEIC ACID ON THE SMITHSONITE

作　　者：叶岳华[1] 王福良[1] 

机构地区：[1]北京矿冶研究总院矿物加工科学与技术国家重点实验室,北京100044

出　　处：《矿冶》2010年第4期16-20,共5页Mining And Metallurgy

摘　　要：利用Materials Studio软件,从分子力学角度,研究油酸与硫酸化油酸在菱锌矿表面作用能力的强弱和区别,对不同的作用机理进行了分析,并通过单矿物试验进一步验证油酸与硫酸化油酸对菱锌矿作用能力的强弱。In this paper,the different mechanism of interaction between oleic acid,sulfatingoleic acid and smithsonite surface were examined from the perspective of molecular mechanics by using the software of Materials Studio,which were also analyzed.And further verified the role of oleic acid and sulfatingoleic acid on the ability of the strength of smithsonite by testing a pure mineral.

关 键 词：菱锌矿 油酸 硫酸化油酸 MATERIALS STUDIO 分子力学 作用机理 

分 类 号：TD91[矿业工程—选矿]