摘要
论述了采用电负性原理对捕收剂的非极性基长度进行定量计算的原理和方法 ,为利用捕收剂的非极性基长度提高捕收剂的选择性提供了理论基础 ,并列举了实际浮选试验结果 ,论证理论计算的正确性及实际应用意义 。
The principle and procedure for calculating hydrocarbon group length of collector by use of electronegativity value was discussed in this article.It offers a theoretical basis for using non polar group of collector to improve the selectivity of flotation reagent.The experimental results of actual flotation process were reported.The validity of the theoretical calculation and the practical application of this calculating method was briefly discussed.Also,some problems of which may be experienced during practical application of this method were indicated.
出处
《矿产综合利用》
CAS
北大核心
2003年第4期15-19,共5页
Multipurpose Utilization of Mineral Resources
关键词
电负性
捕收剂
浮选
非极性基
Electronegativity
Collector
Flotation
Non polar group
