|
Cover |
1 |
|
|
Title Page |
5 |
|
|
Copyright Page |
6 |
|
|
TABLE OF CONTENTS |
25 |
|
|
VOLUME 2: ELECTROMETALLURGY AND ENVIRONMENTAL HYDROMETALLURGY |
5 |
|
|
Foreword |
7 |
|
|
Ian M.Ritchie – A Biography |
9 |
|
|
Session Chairs and Co-Chairs |
13 |
|
|
Plenaries |
33 |
|
|
Challenges for Hydrometallurgy in Environmental and Health Stewardship |
35 |
|
|
Business Aspects and Future Technical Outlook for Hydrometallurgy |
51 |
|
|
Biotechnology for Sustainable Hydrometallurgy |
65 |
|
|
Electrometallurgy |
81 |
|
|
Electrochemistry & Cementation |
83 |
|
|
Electrometallurgy: The Key to Understanding Hydrometallurgical Reactions |
85 |
|
|
Limitations for the Use of Evans' Diagrams to Describe Hydrometallurgical Redox Phenomena |
101 |
|
|
Hydrogen Reduction of Metal Ions: An Electrochemical Model |
111 |
|
|
Alloy Formation During the Cementation of Gold on Copper from Ammoniacal Thiosulfate Solutions |
127 |
|
|
Some Aspects of Cementation Reactions |
139 |
|
|
Electrowinning |
153 |
|
|
Effect of Impurity Presence in Zinc Chloride Electrowinning |
155 |
|
|
The Effects of Solution Impurities on the Properties of Nickel Cathodes |
165 |
|
|
Effects of Some Polyols and Organic Acids on the Current Efficiency and the Cell Voltage During Zinc Electrowinning |
179 |
|
|
Determination of Crystallite Size and Surface Roughness of Copper Deposits for Electrowinning in the Presence of an Organic Additive |
193 |
|
|
Electrocrystallization of Nickel: Effect of Certain Metal Ions |
207 |
|
|
The Effect of Dissolved Manganese on Anode Activity in Electrowinning |
215 |
|
|
Study of Anodic Slime from Chilean Copper Electrowinning Plants |
227 |
|
|
Zinc Electrowinning Using Novel Rolled Pb-Ag-Ca Anodes |
239 |
|
|
Electrodeposition of Nickel-Cobalt Alloys from Sulfate Acid Baths |
249 |
|
|
Extraction of Copper at Elevated Feed Concentrations |
259 |
|
|
Investigations of Spouted Bed Electrowinning for the Zinc Industry |
273 |
|
|
Successful Industrial Use of Quillaja Saponins (Quillaja saponaria Molina) for Acid Mist Suppression in Copper Electrowinning Process |
291 |
|
|
Hydrogen Inhibitor Applications in Fuel Cells and Base Metal Electrowinning |
301 |
|
|
Direct Electrowinning of Silver from Dilute Leach Liquors |
315 |
|
|
High Current Density EMEW® Copper Electrowinning |
329 |
|
|
Performance of Intercell Bars for Electrolytic Applications: A Critical Evaluation |
341 |
|
|
Commercial Development of a Descending Packed Bed Electrowinning Cell, Part 2: Cell Operation |
355 |
|
|
Operations |
365 |
|
|
Feasibility Studies: Just How Good Are They? |
367 |
|
|
Innovation: The Way Forward for Hydrometallurgical Processing |
375 |
|
|
Copper Concentrate Leaching Developments by Phelps Dodge Corporation |
389 |
|
|
Hydrometallurgical Applications of Rheology Testing |
407 |
|
|
The Development and Implementation of Industrial Hydrometallurgical Gallium and Germanium Recovery |
421 |
|
|
The Sepon Copper Project: Development of a Flowsheet |
447 |
|
|
The Teck Cominco HydroZinc™ Process |
463 |
|
|
Removal of Phosphorous from Lisakovsky Iron Ore by a Roast-Leach Process |
477 |
|
|
On-Line Analyzers in Hydrometallurgical Applications |
491 |
|
|
Environmental Hydrometallurgy |
499 |
|
|
Recycling |
501 |
|
|
Recycling Non-Ferrous Metals from U.S. Industrial Waste |
503 |
|
|
Copper Recovery from Waste Printed Circuit Board |
515 |
|
|
Metal Recovery from Electronic Scrap by Leaching and Electrowinning IV |
525 |
|
|
Recovery of Zinc(H) from Spent Hydrochloric Acid Solutions from Zinc Hot-Dip Galvanizing Plants |
537 |
|
|
Recycling of ZnO Flue Dust to Produce Zinc by Hydrometallurgical Routes |
553 |
|
|
Recovery of Cobalt and Tungsten from Scrap Carbide Pieces Through a Hydrometallurgic Route |
565 |
|
|
Selective Leaching of Platinum and Palladium by Chloride Solution |
577 |
|
|
Recovery of Chromium(VT) from Electroplating Rinse Water: The Development of a Hollow Fibre Solvent Extraction Process |
589 |
|
|
Precipitation |
601 |
|
|
Neutralisation and Precipitation of Iron(III) Oxides at Ambient Temperatures Using Caustic, Lime or Magnesia |
603 |
|
|
The Precipitation Chemistry and Performance of the Akita Hematite Process – An Integrated Laboratory and Industrial Scale Study |
617 |
|
|
Recent Developments in Iron Removal and Control at the Zinc Corporation of South Africa |
635 |
|
|
Iron(II) Oxidation by SO2/O2 in Uranium Leach Solutions |
651 |
|
|
Reactions of Carbon Dioxide with Tri-Calcium Aluminate |
665 |
|
|
Removal of Thallium from Wastewater |
677 |
|
|
Adaptation of Dilute Mold Lime Dual Alkali Scrubbing at Stillwater Mining Company's PGM Smelter |
689 |
|
|
Gypsum Fouling in Neutralization Reactors and Aqueous Streams |
701 |
|
|
The Behaviour of the Lanthanide Elements During Jarosite Precipitation |
715 |
|
|
Recovery of Cerium by Oxidation/Hydrolysis with KMNO4-NA2CO3 |
733 |
|
|
Compartmental Modelling of an Aggregating Batch Gibbsite Precipitator |
743 |
|
|
Gibbsite Crystal Growth in Caustic Aluminate Solutions Under Different Flow Regimes |
753 |
|
|
Selective Precipitation of Cobalt from Ammonia Leach Solutions: Recent Experience at the Corefco Refinery in Fort Saskatchewan |
763 |
|
|
Selective Precipitation for Cobalt and Molybdenum Recovery from a Synthetic Industrial Waste Effluent |
769 |
|
|
Acid Rock Drainage |
781 |
|
|
Remediation of Acid Mine Drainage at the Friendship Hill National Historic Site with a Pulsed Limestone Bed Process |
783 |
|
|
Development of SRB Treatment Systems for Acid Mine Drainage |
797 |
|
|
High Rate Biotechnology to Produce Low Cost Sulfide for the Selective Recovery of Metals from Acid Wastewater – Commercial Case Studies |
807 |
|
|
Prevention of Acid Mine Drainage from Open Pit Highwalls |
821 |
|
|
Application of Lignosulfonates in Treatment of Acid Rock Drainage |
833 |
|
|
Arsenic |
847 |
|
|
The Removal ofArsenic from Process Solutions: Theory and Industrial Practice |
849 |
|
|
Biological Water Treatment for Dissolved Metals and Other Inorganics |
863 |
|
|
Sorption of Arsenate from Aqueous Solution with Manganic Ferric Oxyhydroxide |
873 |
|
|
Preparation, Characterization and Solubilities of Adsorbed and Co-Precipitated Iron (III)-Arsenate Solids |
883 |
|
|
Adsorptive Removal ofArsenic and Fluoride by Using Orange Juice Residue |
897 |
|
|
Removal of Arsenic by Red Mud from Contaminated Waste Water |
911 |
|
|
General |
919 |
|
|
Biosorption of Heavy Metal Ions from Wastewater by Streptomyces Viridosporus |
921 |
|
|
Metal Waste Prevention by SLM |
931 |
|
|
The SO2/O2 System as a Novel Technology for the Remediation of Contaminated Sediments |
943 |
|
|
Separation of Copper, Nickel and Cobalt in Sulphate and Chloride Solutions by Solvent Extraction |
953 |
|
|
Reclamation of Cobalt and Copper from Copper Converter Slags |
959 |
|
|
The Use of PB Isotopes, Total Metals Analysis and Total Metals Ratio to Characterize PB Transport and Fate in an Interrupted Stream, Aravaipa Creek, SE Arizona |
973 |
|
|
Author Index |
987 |
|