COLUMN FLOTATION - A SELECTED REVIEW .2.

被引：41
|
作者：
DOBBY, GS
FINCH, JA
机构：
[1] Dept. of Metallurgy and Materials Science, University of Toronto, Toronto
[2] Dept. of Mining and Metallurgical Engineering, McGill University, Montreal
来源：
MINERALS ENGINEERING | 1991年 / 4卷 / 7-11期
基金：
加拿大自然科学与工程研究理事会;
关键词：
FLOTATION; COLUMN FLOTATION; SCALE-UP; FROTH; ENTRAINMENT; FLOTATION CIRCUITS; BUBBLE GENERATION;
D O I：
10.1016/0892-6875(91)90073-5
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Selected topics in the rapidly evolving field of column flotation are reviewed. The status of column scale-up concerns is assessed, with particular emphasis on recent measurements of froth zone performance. Column circuits are reviewed, and some performance comparisons between column and column/mechanical cell cleaning circuits are made. The effect of bubble size and gas rate upon column operation is discussed in general terms, and a comprehensive categorization of bubble generation techniques is made, including those used for feed slurry aeration.
引用
收藏
页码：911 / 923
页数：13
相关论文
共 50 条
  • [1] COLUMN FLOTATION - A SELECTED REVIEW .1.
    FINCH, J
    DOBBY, GS
    INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 1991, 33 (1-4) : 343 - 354
  • [2] COLUMN FLOTATION - A SELECTED REVIEW .4. NOVEL FLOTATION DEVICES
    FINCH, JA
    MINERALS ENGINEERING, 1995, 8 (06) : 587 - 602
  • [3] Column flotation. A selected review. Part I
    Finch, James A., 1600, (33): : 1 - 4
  • [4] A feed-line aerated flotation column .2. Modelling and scale-up
    Xu, M
    Quinn, P
    StrattonCrawley, R
    MINERALS ENGINEERING, 1996, 9 (06) : 655 - 666
  • [5] MATHEMATICAL-MODELS OF THE COLUMN FLOTATION PROCESS - A REVIEW
    TUTEJA, RK
    SPOTTISWOOD, DJ
    MISRA, VN
    MINERALS ENGINEERING, 1994, 7 (12) : 1459 - 1472
  • [6] Evaluation of Selected Operating Process Variables for a Bioflocculant Supported Column Flotation System
    Mukandi, Melody R.
    Basitere, Moses
    Ntwampe, Seteno K. O.
    Njoya, Mahomet
    Chidi, Boredi S.
    Dlangamandla, Cynthia
    Mpongwana, Ncumisa
    WATER, 2024, 16 (02)
  • [7] ION FLOTATION OF MERCURY .2.
    NOZAKI, T
    SUEMITSU, N
    NIINAI, T
    HIROSE, T
    BUNSEKI KAGAKU, 1976, 25 (05) : 291 - 294
  • [8] COLUMN FLOTATION OF TALC
    KHO, CJ
    SOHN, HJ
    INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 1989, 27 (1-2) : 157 - 167
  • [9] THE SURFACE-CHEMISTRY AND FLOTATION OF SCHEELITE .2. FLOTATION COLLECTORS
    ATADEMIR, MR
    KITCHENER, JA
    SHERGOLD, HL
    INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 1981, 8 (01) : 9 - 16
  • [10] Application of flotation column on flotation of copper ore
    Zhang, Yi
    Wen, Shuming
    Liu, Dan
    Cao, Qinbo
    ADVANCES IN CHEMICAL, MATERIAL AND METALLURGICAL ENGINEERING, PTS 1-5, 2013, 634-638 : 3289 - 3293
12345