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Mineral Processing on the Verge of the 21st Century : Proceedings of the 8th International Mineral Processing Symposium, Antalya, Turkey, 16-18 October 2000 - C. Hicyilmaz

Mineral Processing on the Verge of the 21st Century

Proceedings of the 8th International Mineral Processing Symposium, Antalya, Turkey, 16-18 October 2000

By: C. Hicyilmaz (Editor), C. Hosten (Editor), A. Ihsan Arol (Editor), G. Ozbayoglu (Editor), M. Umit Atalay (Editor)

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Published: 1st January 2000
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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.

Forewordp. XV
Comminution, liberation, sizing, and material transport
Microwave assisted comminution and liberation of mineralsp. 3
Material transport in mineral processing systemsp. 11
Vibration grinding--An approach for secondary use of refuse metallic aluminump. 19
The eccentric vibratory mill--Innovation of finest grindingp. 23
Energy optimization in the comminution processesp. 27
The influence of the degree of the fragmentation of the blasted rock on the costsp. 31
A comparison of wet and dry autogenous grindingp. 35
New primary crushing system for processing of borate oresp. 41
The influence of different types of grinding stress on the production of chromium chemicalsp. 47
Optimization of grinding time in a ball mill-attrition bead mill processp. 55
Investigations on the alternatives to obtain finer flotation feed at Kure grinding circuit by simulationp. 59
Modelling and simulation of grinding circuit at Cayeli Bakir Isletmeleri A.S., (CBI) flotation plantp. 65
The effects of various surface-active agents on the breakage of calcite in a laboratory porcelain millp. 71
Effect of sampling on precision of particle size analysisp. 75
Physical enrichment processing
Improvement of Bulquiza chromium ore treatmentp. 83
Applicability of multi-gravity separation to KOP chromite concentration plantp. 87
Enrichment of fine specular hematite tailings by Mozley multi-gravity separator for use in the paint industryp. 93
A new approach to the evaluation of the Hasancelebi iron ore depositp. 97
Calculation of unstationary trajectories of particles from the mechanical parameters of an air pulsated jigp. 105
A laboratory density analysis developed using non-toxic heavy liquidp. 111
Investigations on high gradient magnetic separation processes in rheological mediap. 117
Red mud minimization by iron removal--Iron reductionp. 121
Hematite thermomagnetization in open airp. 127
Effect of thermal treatment on the removal of clay from colemanitep. 133
Fine particle processing
Aggregation of fine particles in mineral processing circuitsp. 139
Prospects of high-velocity waterjet in mineral processingp. 149
Oil agglomeration of Zonguldak bituminous coalp. 155
Concentration of celestite by oil agglomerationp. 161
On the influence of the disturbed conditions in the centrifugal concentration of heavy fine particlesp. 167
Effect of some physical and chemical variables on flocculation and sediment behaviourp. 171
Influences of soda-water glass binder and pelletization conditions on the quality of fluorite pelletsp. 177
Behavior of oversize particles in pelletizingp. 183
Flotation fundamentals
Physico-chemical fundamentals of nonsulphide minerals flotationp. 189
Physico-chemical models for activation, flotation and depression of pyrite in copper flotationp. 203
Flotation properties of a particular type of sphaleritep. 207
Effect of electrochemical environment on collectorless flotation of some sulphide mineralsp. 211
Electrochemical potential in single and mixture of mineral slurriesp. 215
An electrochemical investigation of sulphide ore flotation in the presence of Fe[subscript 2](SO[subscript 4])[subscript 3]p. 219
The effects of metal ions on the selectivity of feldspar-quartz separationp. 225
Electrokinetic behavior of borax in saturated solutions and its role in flotationp. 231
The use of metallic electrodes in order to increase the selectivity of adsorption-desorption phenomena at the processing of a complex orep. 237
New collectors for Co(II) and Ni(II) removal from aqueous systems by flotation (DAF)p. 241
The changing of superficial properties of some non-ferrous minerals as a result of ionic-molecular composition of flotation pulpp. 247
Selective flotation of ilmenite from ilmenite-rutile mixturesp. 253
Role of some physical variables on gangue and water recovery in frothp. 257
Flotation hydrodynamicsp. 263
Flotation technology
Iron ore beneficiation in the USA: Past and futurep. 271
Interactive effects of pulp potential and oxygen content on cooper-zinc separation at Cayeli Bakir Isletmeleri A.S. (CBI) flotation plantp. 281
Effects of reagent scheme changes on flotation performance in CBI Millp. 287
Cell-by-cell approach for performance evaluation in flotation circuitsp. 291
Control of modified flotation columns by computerp. 295
Application of a new beneficiation method to ultrafine-size chromitep. 299
Beneficiation of gold sulphide ores from South Sardinia, Italyp. 305
Industrial minerals processing
Beneficiation of nepheline syenite ore for glass and ceramics industryp. 311
Removal of heavy minerals from albite of Mugla-Milas district by froth flotationp. 317
Recovery of feldspar from altered granitesp. 323
Concentration of feldspar from trachytep. 327
Beneficiation of Simav-Dagardi feldspar by flotationp. 331
Beneficiation of bentonite from kaolin deposit in aqueous media by changing pHp. 335
Obtaining of natural iron-oxide pigmentsp. 341
Processing of iron oxide minerals as pigment raw materialp. 345
Coal processing
Preparation of coal blends for coke-makingp. 353
Effect of coal cleaning and SO[subscript 2] allowance on cost of compliance coalp. 367
Enhanced gravity beneficiation using a dense-medium for fine particle gravity separationsp. 373
Effect of dispersant addition on separation of sulphur from coal by magnetic separationp. 379
Computer-based monitoring and control systems in coal preparation plantsp. 385
Effect of collector emulsification on coal flotation kinetics and on recovery of different particle sizesp. 391
Efficiency improvement of fine coal flotation using the modifying effect of sodium sulphidep. 397
The investigation of the effect of coking time and temperature on metallurgical coke production by using a mixture of coking and non-coking coalp. 403
Effect of replacement of coke breeze by petroleum coke on the parameters of sintering processp. 409
Environmentally friendly production of smokeless fuel from high volatile coalsp. 415
Effect of demineralization and activation conditions on properties of active carbon from waste coalsp. 421
Recovering of fine coal particles from tailing ponds of TKI Alpagut-Dodurga coal washing plantp. 427
The industrial system for the gravity separation of the coal tailingp. 433
Separation of coal refuse from Maxim dump by means of hydrocycloningp. 437
Focusing on the combustion properties of binder added coalp. 441
The influence of moisture on particles and gas emission regularities in the combustion of lignite of Turkeyp. 447
Preparation and selection of coal for blast furnace coal injectionp. 451
Hydrometallurgy and bioprocessing
Extraction of alumina from low grade, highly siliceous bauxite ore from Khushab, Pakistan, using sulfuric acid processp. 457
Experimental simulation of oxidative leaching of Co-Ni tailingsp. 461
A new alternative in tungsten production: Chelate-added acidic leachingp. 467
Kinetics of rhenium extraction with trioctyl ammonium hydrosulfate from sulfuric acid mediap. 473
Radiogenic osmium recovery during rhenium extraction from sulfate solutionsp. 477
Electrodeposition of tungsten-rhenium alloys from solutions after processing rhenium-tungsten-bearing wastesp. 481
Process analysis of MnO[subscript 2] leaching by industrial waste: STR and column testsp. 487
Comparative study for the solvent extraction of uranium from wet process phosphoric acid using two convenient organic solventsp. 493
Experimental evidences on the iron removal from a kaolin by acid leachingp. 499
The prospects for an alternative gold leach reagent: Thioureap. 505
Thiosulphate: An alternative lixiviant for gold orep. 511
Ammoniacal thiosulphate leaching of Ovacik gold orep. 517
Leaching pretreatment for gold-bearing refractory stibnitep. 523
Processing of Hafik-Madentepe copper slags using conventional and leaching methodsp. 529
The leaching of celestite in sodium sulfide solution to produce strontium carbonatep. 535
Beneficiation of Denizli--Acigol sodium sulphate ore by exploiting its structural propertiesp. 541
Investigation of solubility parameters prior to processing of Kestelek colemanitep. 545
Kinetics of formation of sodium chromate from El-Baramiya chromite ore concentrate with soda ash pelletsp. 549
Effect of bacterial treatment on silver recovery from Artvin-Kafkasor orep. 553
Biologically assisted ferric ion leaching of a refractory copper sulphide orep. 557
Biosorption of toxic metals: Effect of pH, reversibility and comparison with a kaolin as adsorbent materialp. 563
Biological removal of heavy metals from acid wastewatersp. 569
Biomodification of mineral surfaces in mineral processing and hydrometallurgyp. 573
Solid-liquid separation
An introduction to Deep Cone thickening technology and its applicationp. 581
Filtration behavior of fine grained calcite, dolomite, kaolin and quartz minerals in the presence and absence of surfactantsp. 585
Improvement of filtration kinetics by adding an electric field on pressure filtrationp. 589
Scale-up of steam pressure filtration of mineral productsp. 595
Vibrational dewatering improvement by superposed capillary suctionp. 601
Modeling of filter cake washing performance from lab experiments on belt and drum filtersp. 607
Prediction of centrifugal deliquoring for changing particle composition in mineral slurriesp. 613
Particle destruction in centrifugesp. 619
Waste treatment and utilization
Processing of municipal household waste materialp. 627
Design and operation of pilot scale anaerobic compost wetland for the treatment of acidic drainage from the Stratoni mixed sulphide mines, Chalkidiki, Northern Greecep. 637
Flocculation conditions of marble from industrial wastewater and environmental considerationp. 645
Reclamation of flotation tailings from copper mine in the mining and smelting complex Borp. 653
Copper and lead adsorption on dry tailings - The effect of buffering capacityp. 659
Comparison of lime and electrochemical technology for effluents purificationp. 665
A new method for purifying washing acids from copper smelting plantsp. 669
Adsorption mechanism of toxic metal ions by attapulgitep. 673
Fractional uranium extraction from tailings and various soil typesp. 679
Characterisation and beneficiation studies for Balya lead-zinc mine wastesp. 683
Utilization of Aladag--Adana chromite tailings in the manufacturing of building bricksp. 689
Investigation of the processing of colemanite tailings by ultrasonic sound wavesp. 693
Waste treatment of El-Maghara coal washing plant by flotation for beneficial reuse of its constituents in industryp. 697
Coal, ash and environment protectionp. 703
Increasing the clear-up efficiency of the waste waters from coal preparation plants by treatment in an electric fieldp. 707
Waste waters remediation by [superscript 226]Ra removalp. 711
Possible reaction mechanisms for ozone oxidation of cyanide from waste waters resulted from gold and silver bearing ores' cyanidationp. 717
Influence of the polluting agents on the environment within Rosia Poieni Mining area, Romaniap. 721
The metal ions recovery from waste water by non-conventional methodsp. 727
Efficiency enhancement of electroflotational purification of waste waters by means of low-frequency sonic fieldp. 731
Utilization of natural clay minerals in the removal of ammonia from waste watersp. 735
Miscellaneous
Advertisementsp. 743
Author indexp. 753
Table of Contents provided by Syndetics. All Rights Reserved.

ISBN: 9789058091727
ISBN-10: 9058091724
Audience: Professional
Format: Hardcover
Language: English
Number Of Pages: 772
Published: 1st January 2000
Publisher: TAYLOR & FRANCIS
Country of Publication: NL
Dimensions (cm): 25.4 x 17.78  x 4.14
Weight (kg): 1.55
Edition Number: 1