浮选药剂分子结构设计原理概述  

AN OVERVIEW ABOUT THE PRINCIPLE OF THE FLOTATION REAGENT MOLECULE DESIGN

作　　者：张行荣[1] 刘龙利[1] 吴桂叶[1] 谭鑫[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,北京100160

出　　处：《矿冶》2013年第3期25-29,共5页Mining And Metallurgy

摘　　要：归纳了几种常用的关于浮选药剂分子设计的原理和方法,这些原理和方法包括基团电负性原理、分子轨道法、同分异构原理以及分子力学模拟法等。通过对这些原理和方法的论述与探讨,对浮选药剂的研发提出了几点建议并展望了浮选药剂的发展方向。In this article, several common principles and methods for the design of the flotation reagent mole- cules were summarized, which included the principle of group electronegativity, molecular orbital method, the iso- meric principle and molecular mechanics simulation. Several suggestions for the direction of future research and de- velopment of the flotation reagents were proposed by discussing these principles and methods.

关 键 词：浮选药剂 电负性 分子轨道法 同分异构原理 分子力学 

分 类 号：TD923.1[矿业工程—选矿]