Effect of particle roughness on flotation and aggregation of galena mineral

被引：0
|
作者：
Uysal T. [1 ]
Karaagaçlioglu İ.E. [2 ]
Güven O. [3 ]
机构：
[1] İstanbul Teknik Üniversitesi, Maden Fakültesi, Cevher Hazirlama Mühendisliǧi Bölümü, İstanbul
[2] Harran Üniversitesi, Teknik Bilimler Meslek Yüksek Okulu, Şanliurfa
[3] Adana Alparslan Türkeş Bilim ve Teknoloji Üniversitesi, Mühendislik Fakültesi, Maden Mühendisliǧi Bölümü, Adana
来源：
Uysal, Turan (turan.uysal@inonu.edu.tr) | 1600年 / Chamber of Mining Engineers of Turkey卷 / 60期
关键词：
Aggregation; Flotation; Galena; Roughness;
D O I：
10.30797/madencilik.922988
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Physical properties of particles such as particle size and particle morphology plays an important role on both particle-particle and particle-bubble interactions which makes them very important on evaluation of flotation processes. In this study, the contribution of roughness of galena particles produced as a function of abrasion time was investigated on their flotation recovery and aggregation characteristics. According to the results of experimental studies, it was found that the flotation and aggregation characteristics increased in proportion to their roughness value. As a result, it was determined that with the preferential production of particles, flotation can be made more efficient by shifting to lower collector concentration. © 2021 Union of Chambers of Engineers and Architects of Turkey. All rights reserved.
引用
收藏
页码：191 / 196
页数：5
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