Column flotation simulation and control: An overview

被引：35

作者：

Bouchard, Jocelyn ^{[3
]}

Desbiens, Andre ^{[2
]}

del Villar, Rene ^{[1
]}

Nunez, Eduardo ^{[3
]}

机构：

[1] Univ Laval, Dept Genie Mines Met & Mat, LOOP, Proc Observat & Optimisat Lab, Quebec City, PQ G1V 0A6, Canada

[2] Univ Laval, Dept Genie Elect & Genie Informat, LOOP, Proc Observat & Optimisat Lab, Quebec City, PQ G1V 0A6, Canada

[3] Xstrata Proc Support, Falconbridge, ON P0M 1S0, Canada

来源：

MINERALS ENGINEERING | 2009年 / 22卷 / 06期

关键词：

Column flotation; Modelling; Simulation; Process control; GAS DISPERSION MEASUREMENTS; BUBBLE-SIZE ESTIMATION; AIR-FLOW RATE; SURFACE-AREA FLUX; IMPELLER SPEED; CONTROL STRATEGY; HOLD-UP; CELL; MODEL; BIAS;

D O I：

10.1016/j.mineng.2009.02.004

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Even after having been used for several years in mineral processing plants, the full potential of the column flotation process is still not fully exploited. There is obviously more than one reason explaining this, but one important contributing factor is certainly the under usage of available control capabilities. Researchers and practitioners have been interested in column flotation simulation and control for more than two decades. This paper provides an overview of the literature focused on these specific fields of research. It also discusses some future investigative issues and how the current industry may benefit from past developments, (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：519 / 529

页数：11

共 50 条

[1] Simulation and control of dissolved air flotation and column froth flotation with simultaneous sedimentation
Burger, Raimund
Diehl, Stefan
Marti, Maria Carmen
Vasquez, Yolanda
[J]. WATER SCIENCE AND TECHNOLOGY, 2020, 81 (08) : 1723 - 1732
[2] TECHNOLOGY DEVELOPMENT - AN OVERVIEW OF COLUMN FLOTATION
MURDOCK, DJ
[J]. JOURNAL OF THE SOUTH AFRICAN INSTITUTE OF MINING AND METALLURGY, 1991, 91 (03): : R1 - R3
[3] THE HYDROELECTRIC SIMULATION OF FLOTATION COLUMN
徐志强
皇甫京华
霍森
张荣曾
[J]. International Journal of Coal Science & Technology, 1999, (02) : 91 - 94
[4] Column flotation simulation: A dynamic framework
Bouchard, Jocelyn
Desbiens, Andre
del Villar, Rene
[J]. MINERALS ENGINEERING, 2014, 55 : 30 - 41
[5] MEASUREMENT AND CONTROL OF THE JET FLOTATION COLUMN
徐志强
皇甫京华
霍森
张荣曾
[J]. International Journal of Coal Science & Technology, 1997, (02) : 79 - 81
[6] Redox control in a pilot flotation column
Palsson, BI
Persson, H
[J]. MINERALS ENGINEERING, 1996, 9 (01) : 73 - 83
[7] Control strategy for a column flotation process
Persechini, MAM
Peres, AEC
Jota, FG
[J]. CONTROL ENGINEERING PRACTICE, 2004, 12 (08) : 963 - 976
[8] Automatic control of a laboratory flotation column
Del Villar, R
Grégoire, M
Pomerleau, A
[J]. MINERALS ENGINEERING, 1999, 12 (03) : 291 - 308
[9] Mathematical simulation of column flotation in pilot scale
Simpson, J.
Jordan, D.
Cifuentes, G.
Morales, A.
Briones, L.
[J]. REVISTA DE METALURGIA, 2010, 46 (02) : 101 - 108
[10] PROCESS DYNAMICS AND CONTROL OF A PILOT FLOTATION COLUMN
PAL, R
MASLIYAH, J
[J]. CANADIAN METALLURGICAL QUARTERLY, 1991, 30 (02) : 87 - 94

← 1 2 3 4 5 →