Mineral Processing on the Verge of the 21st Century | Proceedings of t

Book

Mineral Processing on the Verge of the 21st Century

ABSTRACT

This collection of papers covers many topics in the area of mineral processing, such as: physical enrichment processing; fine particle processing; flotation fundamentals and technology; industrial minerals processing; and waste treatment and utilization.

TABLE OF CONTENTS

part 1|79 pages

Comminution, liberation, sizing, and material transport

chapter 1|7 pages

Microwave assisted comminution and liberation of minerals

chapter 2|7 pages

Material transport in mineral processing systems

chapter 3|4 pages

Vibration grinding – An approach for secondary use of refuse metallic aluminum

chapter 4|3 pages

The eccentric vibratory mill – Innovation of finest grinding

chapter 5|4 pages

Energy optimization in the comminution processes

chapter 6|4 pages

The influence of the degree of the fragmentation of the blasted rock on the costs

chapter 7|5 pages

A comparison of wet and dry autogenous grinding

chapter 8|5 pages

New primary crushing system for processing of borate ores

chapter 9|7 pages

The influence of different types of grinding stress on the production of chromium chemicals

chapter 10|4 pages

Optimization of grinding time in a ball mill-attrition bead mill process

chapter 11|6 pages

Investigations on the alternatives to obtain finer flotation feed at Küre grinding circuit by simulation

chapter 12|6 pages

Modelling and simulation of grinding circuit at Çayeli Bakir İşletmeleri A.Ş., (ÇBİ) flotation plant

chapter 13|4 pages

The effects of various surface-active agents on the breakage of calcite in a laboratory porcelain mill

chapter 14|6 pages

Effect of sampling on precision of particle size analysis

part 2|56 pages

Physical enrichment processing

chapter 15|4 pages

Improvement of Bulqiza chromium ore treatment

chapter 16|6 pages

Applicability of multi-gravity separation to KOP chromite concentration plant

chapter 17|4 pages

Enrichment of fine specular hematite tailings by Mozley multi-gravity separator for use in the paint industry

chapter 18|7 pages

A new approach to the evaluation of the Hasançelebi iron ore deposit

chapter 19|6 pages

Calculation of unstationary trajectories of particles from the mechanical parameters of an air pulsated jig

chapter 20|6 pages

A laboratory density analysis developed using non-toxic heavy liquid

chapter 21|4 pages

Investigations on high gradient magnetic separation processes in rheological media

chapter 22|5 pages

Red mud minimization by iron removal - Iron reduction

chapter 23|6 pages

Hematite thermomagnetization in open air

chapter 24|4 pages

Effect of thermal treatment on the removal of clay from colemanite

part 3|49 pages

Fine particle processing

chapter 25|9 pages

Aggregation of fine particles in mineral processing circuits

chapter 26|6 pages

Prospects of high-velocity waterjet in mineral processing

chapter 27|5 pages

Oil agglomeration of Zonguldak bituminous coal

chapter 28|5 pages

Concentration of celestite by oil agglomeration

chapter 29|4 pages

On the influence of the disturbed conditions in the centrifugal concentration of heavy fine particles

chapter 30|6 pages

Effect of some physical and chemical variables on flocculation and sediment behaviour

chapter 31|5 pages

Influences of soda-water glass binder and pelletization conditions on the quality of fluorite pellets

chapter 32|3 pages

Behavior of oversize particles in pelletizing

part 4|82 pages

Flotation fundamentals

chapter 33|13 pages

Physico-chemical fundamentals of nonsulphide minerals flotation

chapter 34|4 pages

Physico-chemical models for activation, flotation and depression of pyrite in copper flotation

chapter 35|4 pages

Flotation properties of a particular type of sphalerite

chapter 36|4 pages

Effect of electrochemical environment on collectorless flotation of some sulphide minerals

chapter 37|4 pages

Electrochemical potential in single and mixture of mineral slurries

chapter 38|6 pages

An electrochemical investigation of sulphide ore flotation in the presence of Fe2(SO4)3

chapter 39|5 pages

The effects of metal ions on the selectivity of feldspar-quartz separation

chapter 40|6 pages

Electrokinetic behavior of borax in saturated solutions and its role in flotation

chapter 41|4 pages

The use of metallic electrodes in order to increase the selectivity of adsorption-desorption phenomena at the processing of a complex ore

chapter 42|6 pages

New collectors for Co(II) and Ni(II) removal from aqueous systems by flotation (DAF)

chapter 43|5 pages

The changing of superficial properties of some non-ferrous minerals as a result of ionic-molecular composition of flotation pulp

chapter 44|4 pages

Selective flotation of ilmenite from ilmenite-rutile mixtures

chapter 45|5 pages

Role of some physical variables on gangue and water recovery in froth

chapter 46|6 pages

Flotation hydrodynamics

part 5|40 pages

Flotation technology

chapter 47|10 pages

Iron ore beneficiation in the USA: Past and future

chapter 48|6 pages

Interactive effects of pulp potential and oxygen content on copper-zinc separation at Çayeli Bakır İşletmeleri A.Ş. (ÇBİ) flotation plant

chapter 49|4 pages

Effects of reagent scheme changes on flotation performance in ÇBİ Mill

chapter 50|4 pages

Cell-by-cell approach for performance evaluation in flotation circuits

chapter 51|4 pages

Control of modified flotation columns by computer

chapter 52|5 pages

Application of a new beneficiation method to ultrafine-size chromite

chapter 53|4 pages

Beneficiation of gold sulphide ores from South Sardinia, Italy

part 6|42 pages

Industrial minerals processing

chapter 54|6 pages

Beneficiation of nepheline syenite ore for glass and ceramics industry

chapter 55|5 pages

Removal of heavy minerals from albite of Muğla-Milas district by froth flotation

chapter 56|4 pages

Recovery of feldspar from altered granites

chapter 57|3 pages

Concentration of feldspar from trachyte

chapter 58|4 pages

Beneficiation of Simav-Dağardi feldspar by flotation

chapter 59|6 pages

Beneficiata of bentonite from kaolin deposit in aqueous media by changing pH

chapter 60|4 pages

Obtaining of natural iron-oxide pigments

chapter 61|6 pages

Processing of iron oxide minerals as pigment raw material

part 7|104 pages

Coal processing

chapter 62|14 pages

Preparation of coal blends for coke-making

chapter 63|6 pages

Effect of coal cleaning and SO2 allowance on cost of compliance coal

chapter 64|5 pages

Enhanced gravity beneficiation using a dense-medium for fine particle gravity separations

chapter 65|5 pages

Effect of dispersant addition on separation of sulphur from coal by magnetic separation

chapter 66|5 pages

Computer-based monitoring and control systems in coal preparation plants

chapter 67|6 pages

Effect of collector emulsification on coal flotation kinetics and on recovery of different particle sizes

chapter 68|5 pages

Efficiency improvement of fine coal flotation using the modifying effect of sodium sulphide

chapter 69|5 pages

The investigation of the effect of coking time and temperature on metallurgical coke production by using a mixture of coking and non-coking coal

chapter 70|6 pages

Effect of replacement of coke breeze by petroleum coke on the parameters of sintering process

chapter 71|5 pages

Environmentally friendly production of smokeless fuel from high volatile coals

chapter 72|6 pages

Effect of demineralization and activation conditions on properties of active carbon from waste coals

chapter 73|5 pages

Recovering of fine coal particles from tailing ponds of TKİ Alpagut-Dodurga coal washing plant

chapter 74|3 pages

The industrial system for the gravity separation of the coal tailing

chapter 75|4 pages

Separation of coal refuse from Maxim dump by means of hydrocycloning

chapter 76|5 pages

Focusing on the combustion properties of binder added coal

chapter 77|4 pages

The influence of moisture on particles and gas emission regularities in the combustion of lignite of Turkey

chapter 78|4 pages

Preparation and selection of coal for blast furnace coal injection

part 8|123 pages

Hydrometallurgy and bioprocessing

chapter 79|4 pages

Extraction of alumina from low grade, highly siliceous bauxite ore from Khushab, Pakistan, using sulfuric acid process

chapter 80|5 pages

Experimental simulation of oxidative leaching of Co-Ni tailings

chapter 81|5 pages

A new alternative in tungsten production: Chelate-added acidic leaching

chapter 82|4 pages

Kinetics of rhenium extraction with trioctyl ammonium hydrosulfate from sulfuric acid media

chapter 83|3 pages

Radiogenic osmium recovery during rhenium extraction from sulfate solutions

chapter 84|5 pages

Electrodeposition of tungsten-rhenium alloys from solutions after processing rhenium-tungsten-bearing wastes

chapter 85|6 pages

Process analysis of MnO2 leaching by industrial waste: STR and column tests

chapter 86|5 pages

Comparative study for the solvent extraction of uranium from wet process phosphoric acid using two convenient organic solvents

chapter 87|6 pages

Experimental evidences on the iron removal from a kaolin by acid leaching

chapter 88|5 pages

The prospects for an alternative gold leach reagent: Thiourea

chapter 89|5 pages

Thiosulphate: An alternative lixiviant for gold ore

chapter 90|6 pages

Ammoniacal thiosulphate leaching of Ovacik gold ore

chapter 91|5 pages

Leaching pretreatment for gold-bearing refractory stibnite

chapter 92|5 pages

Processing of Hafik-Madentepe copper slags using conventional and leaching methods

chapter 93|6 pages

The leaching of celestite in sodium sulfide solution to produce strontium carbonate

chapter 94|4 pages

Beneficiation of Denizli - Acıgöl sodium sulphate ore by exploiting its structural properties

chapter 95|4 pages

Investigation of solubility parameters prior to processing of Kestelek colemanite

chapter 96|4 pages

Kinetics of formation of sodium chromate from El-Baramiya chromite ore concentrate with soda ash pellets

chapter 97|4 pages

Effect of bacterial treatment on silver recovery from Artvin-Kafkasör ore

chapter 98|5 pages

Biologically assisted ferric ion leaching of a refractory copper sulphide ore

chapter 99|5 pages

Biosorption of toxic metals: Effect of pH, reversibility and comparison with a kaolin as adsorbent material

chapter 100|4 pages

Biological removal of heavy metals from acid wastewaters

chapter 101|5 pages

Biomodification of mineral surfaces in mineral processing and hydrometallurgy

part 9|45 pages

Solid-liquid separation

chapter 102|4 pages

An introduction to Deep Cone™ thickening technology and its application

chapter 103|4 pages

Filtration behavior of fine grained calcite, dolomite, kaolin and quartz minerals in the presence and absence of surfactants

chapter 104|6 pages

Improvement of filtration kinetics by adding an electric field on pressure filtration

chapter 105|6 pages

Scale-up of steam pressure filtration of mineral products

chapter 106|5 pages

Vibrational dewatering improvement by superposed capillary suction

chapter 107|6 pages

Modeling of filter cake washing performance from lab experiments on belt and drum filters

chapter 108|5 pages

Prediction of centrifugal deliquoring for changing particle composition in mineral slurries

chapter 109|5 pages

Particle destruction in centrifuges

part 10|115 pages

Waste treatment and utilization

chapter 110|10 pages

Processing of municipal household waste material

chapter 111|7 pages

Design and operation of pilot scale anaerobic compost wetland for the treatment of acidic drainage from the Stratoni mixed sulphide mines, Chalkidiki, Northern Greece

chapter 112|8 pages

Flocculation conditions of marble from industrial wastewater and environmental consideration

chapter 113|5 pages

Reclamation of flotation tailings from copper mine in the mining and smelting complex Bor

chapter 114|6 pages

Copper and lead adsorption on dry tailings – The effect of buffering capacity

chapter 115|4 pages

Comparison of lime and electrochemical technology for effluents purification

chapter 116|3 pages

A new method for purifying washing acids from copper smelting plants

chapter 117|6 pages

Adsorption mechanism of toxic metal ions by attapulgite

chapter 118|3 pages

Fractional uranium extraction from tailings and various soil types

chapter 119|5 pages

Characterisation and beneficiation studies for Balya lead-zinc mine wastes

chapter 120|4 pages

Utilization of Aladağ - Adana chromite tailings in the manufacturing of building bricks

chapter 121|4 pages

Investigation of the processing of colemanite tailings by ultrasonic sound waves

chapter 122|5 pages

Waste treatment of El-Maghara coal washing plant by flotation for beneficial reuse of its constituents in industry

chapter 123|4 pages

Coal, ash and environment protection

chapter 124|3 pages

Increasing the clear-up efficiency of the waste waters from coal preparation plants by treatment in an electric field

chapter 125|5 pages

Waste waters remediation by 226Ra removal

chapter 126|4 pages

Possible reaction mechanisms for ozone oxidation of cyanide from waste waters resulted from gold and silver bearing ores’ cyanidation

chapter 127|6 pages

Influence of the polluting agents on the environment within Rosia Poieni Mining area, Romania

chapter 128|3 pages

The metal, ions recovery from waste water by non-conventional methods

chapter 129|3 pages

Efficiency enhancement of electroflotational purification of waste waters by means of low-frequency sonic field

chapter 130|5 pages

Utilization of natural clay minerals in the removal of ammonia from waste waters

part 11|12 pages

Miscellaneous