Siegmund / Alam / Grogan PbZn 2020: 9th International Symposium on Lead and Zinc Processing

1. Auflage 2020
ISBN: 978-3-030-37070-1
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 937 Seiten, eBook

Reihe: The Minerals, Metals & Materials Series

Established in 1970, the PbZn symposium series is considered the leading international technical forum for the lead and zinc processing industries. The PbZn 2020 volume addresses all aspects of current processing technologies for primary and secondary lead and zinc, as well as emerging technologies for both metals.

Zielgruppe

Research

Autoren/Hrsg.

Siegmund, A.

Alam, S.

Grogan, J.

Kerney, U.

Shibata, E.

Inhaltsverzeichnis

1;Preface;5
2;Contents;7
3;About the Editors;16
4;PbZn 2020: 9th International Symposium on Lead and Zinc Processing: Plenary Presentations;20
5;Part I Lead and Zinc Future Outlook: Plenary Session;24
6;1 Evolution of Global Secondary Lead Production;25
7;Part II PbZn Process Fundamentals I;38
8;2 Refractory Challenges in Lead and Zinc Furnaces;39
9;3 Numerical Simulation of Gas–Liquid Flow Mixing Effect in Bottom-Blown Bath;51
10;4 Slag Reduction Kinetics of a Lead Slag from a Secondary Lead Smelter;61
11;5 Phase Evolution During the Oxidation Process of Low Grade Lead–Zinc Oxide Ore;71
12;Part III Secondary Zinc I;81
13;6 A New Era in Smelting Sustainability—Intensification of the Outotec® Ausmelt Top Submerged Lance (TSL) Process for Zinc Production;82
14;7 Production of SHG Zinc From 100% Recycled Materials;93
15;8 Recent Development of EAF Dust Treating at Shisaka Smelting Co., Ltd.;109
16;Part IV Zinc Electrowinning;116
17;9 Current Efficiency Increase in Zinc Electrodeposition at Cajamarquilla Refinery;117
18;10 To Polarize or Not to Polarize: Practical Advice on How to Control Zinc Electrodeposition;126
19;11 Optimizing Additive Ratios in Alkaline Zincate Electrodeposition;138
20;Part V Primary Lead I;147
21;12 Lead Metal Production at Paroo Station Mine Using Leach-Electrowinning Process in Methane Sulfonic Acid Solution;148
22;13 Lead Plant Transformations;177
23;14 Reduction of Lead-Rich Slags with Coke in the Lead Blast Furnace;185
24;15 Installation of a Brown Field Slag Reduction Furnace: State of the Art Off-Gas Treatment with Dry Gas Cleaning for SO? Capture;198
25;16 Application of CSC Technology in Nonferrous Metallurgy;211
26;Part VI Primary Zinc I;228
27;17 Start-up and Improvements of the New Electrolysis Plant at Annaka Refinery;229
28;18 Zinc Recovery of Low Grade Concentrate from Vazante Mine by the Waelz Process;238
29;19 A Dynamic Model of a Submerged Plasma Slag Fuming Process;244
30;20 Increase in Zinc Recovery from a Silicate Concentrate by Pre-neutralization Process;253
31;21 Recovery of Lead from Zinc Plant Residue by Alkaline Leaching Process Followed by Cementation;259
32;22 Zinc Residue Fuming Process in Side-Submerged Combustion Furnace + Fuming Furnace;270
33;23 A Critical Review on Generation, Characteristics, and Utilization of Zinc Slag;280
34;Part VII PbZn Process Technologies;287
35;24 Contributions of Non-ferrous Smelters to Metal Resource Circulation in Japan;288
36;25 The Process and Application of Oxygen-Enriched Air Side Blown Smelting of Lead–Zinc Materials;294
37;26 New Ideas for the Design of Green Smelting Project of Domestic Lead and Zinc Resources;303
38;27 Evaluation and Certification Strategies for Lead–Zinc-Bearing Residues;310
39;Part VIII Primary Lead II;320
40;28 KCM—Innovator in the Pb Metal Production Through Ausmelt Technology and Variable SO? Concentration Off-Gas Utilization;321
41;29 The Latest Development of Oxygen Bottom Blowing Lead Smelting Technology;326
42;30 Characterization of Phase Equilibria and Thermodynamics with Integrated Experimental and Modelling Approach for Complex Lead Primary and Recycling Processing;336
43;31 Resource Efficiency Evaluation of Pyrometallurgical Solutions to Minimize Iron-Rich Residues in the Roast-Leach-Electrowinning Process;349
44;32 Zinc Plant Expansion and Modification for Increased Metals Recovery;363
45;33 Experience with Digital Process Optimization of Zinc Roasting Plants;374
46;Part IX Zinc Leaching and Fe-Control I;386
47;34 Smelting Jarosite and Sulphur Residue in a Plasma Furnace;387
48;35 Simulation of an Alternative Direct Leaching Process for High Iron Content Zinc Concentrates;400
49;Part X PbZn Process Fundamentals II;411
50;36 Lead and Zinc Extractive Metallurgy Research in the Kroll Institute for Extractive Metallurgy;412
51;37 Electrochemical Extraction of Pb and Zn from Raw Mineral Materials Using Sulfurgraphite Electrode;421
52;38 Characterization and Processing of Residues from Hydrometallurgical Zinc Smelters;428
53;39 Leaching of Turkish Oxidized Pb–Zn Flotation Tailings by Inorganic and Organic Acids;437
54;40 Numerical Simulation of Gas-Particle Two-Phase Chemical Reactions and Key Structure Optimization in the Lead Flash Smelting Furnace;459
55;41 Effect of Alumina Ceramics Surface Condition on the Wetting of Liquid Lead;468
56;Part XI PbZn Sustainability;477
57;42 Material Stewardship for Zinc;478
58;43 Effect of Deposit Types, Mine Development and Industry Structure on Primary Lead and Zinc Economics in Australia, North America and Europe;493
59;Part XII By-Product Recovery I;503
60;44 Hydrometallurgical Recovery of Tin from Harris Dross;504
61;45 Pb and Other Impurities Recovery from Cu Smelting Residues in JX Nippon Mining & Metals;515
62;46 Pyrometallurgical Recovery of Valuable Metals from Flue Dusts of Copper Smelter Through Lead Alloy;523
63;Part XIII Secondary Lead;532
64;47 Operational Overview of RSR North America Corp.;533
65;48 Refractory Solutions by Laboratory Tests and Fieldworks for Lead Recycling Applications;538
66;49 Influence of Minor Elements in Waste Lead Battery Recycling;550
67;50 The FAST Pb Process and Its Impact on Secondary Lead Production;562
68;51 Recent Improvements at Hosokura Lead Smelter and Refinery;573
69;52 Refractory Corrosion Comparison Through a Rotary Drum Furnace Slag Test for the Lead Industry;584
70;Part XIV Lead and Zinc Sustainability and Social License: Plenary Session;592
71;53 Regional Changes in Refined Zinc Output and Demand;593
72;Part XV Mineral Processing;601
73;54 A New Innovative Method of Flotation Separation for High Sulfur Lead–Zinc Sulfide Ore;602
74;55 A Novel Collector 5–(Butylthio)–1,3,4–Thiadiazole–2–Thiol: Synthesis and Improved Flotation of Galena and Sphalerite from Pyrite;610
75;Part XVI By-Product Recovery II;627
76;56 The Recovery of Pb and Zn in Antimony Smelting Slag;628
77;57 Studies on the Formation of Intermetallic Compound Layers in Co(W)–Zn Diffusion Couples;636
78;58 Effect of Oxidation of Zinc Powder on Purification of High-Cobalt and High-Germanium Zinc Sulfate Solutions;648
79;Part XVII Environmental and Safety Practices I;656
80;59 ILTEC Technology—New Pathways Towards Safe and Effective Cooling;657
81;60 Review of Waste Water Treatment Technologies Used in Lead Recycling;669
82;61 Optimization of Arsenic Removal Process in Waste Acid from Zinc Smelting Plant Based on Orthogonal Experiment;680
83;Part XVIII Lead Refining;691
84;62 Driving Innovation in Lead Batteries: The Focus of the Consortium of Battery Innovation;692
85;63 New Technology for Copper Removal from Lead by Application of Aluminium: Practical Problems;699
86;64 Processing of Polymetallic Materials Requires Flexible and Capable Downstream Refining Technology: Aurubis Lead Refinery as Economic, Modern, and Well Integrated Plant at the Site Hamburg;708
87;65 Tin Treatment in Kosaka Lead Smelting;727
88;66 True Traceability Enabled by In-Line Laser Marking of Lead and Zinc Ingots;735
89;67 Advanced Technologies Reliant on the Properties of Lead;744
90;Part XIX Secondary Zinc II;749
91;68 The EZINEX® Process for Secondary Zinc Bearing Materials;750
92;69 Technologies for Treatment of Zinc-Containing Waste from Metallurgy in KCM AD;763
93;70 Zinc Reduction/Vaporisation Behaviour from Metallurgical Wastes;774
94;71 Recycling of Zinc from Galvanized Steel Scrap;783
95;Part XX Zinc Leaching and Fe-Control II;787
96;72 A New Route for Treating Neutral Leaching Residue;788
97;73 Study of a Novel Chloride Volatilization Process for the Treatment of Jarosite Residue;795
98;74 Magnetic Separation of Iron Ion from Leaching Solution by Magnetic Seeding in Hydrometallurgy;806
99;75 Experimental Study on Pressure Leaching of Zinc Sulfide Concentrate and Discussion on the Latest Relevant Progress;812
100;76 Recent Operational Improvements of Hematite Plant at Akita Zinc Co., Ltd.;824
101;77 The Analysis of Fe Behavior in Zinc Pressure Leaching;836
102;Part XXI Zinc Hydrometallurgy;842
103;78 Development of the New Zinc-Separation Process for the Blast Furnace Dust;843
104;79 Outotec Gypsum Removal Circuit and Outotec Cooling Tower Performance in Neutral Solution Cooling;849
105;80 Purification and Comprehensive Recovery Metal Values from Zinc Hydrometallurgical Solution;857
106;81 Refining of Zinc Chloride by the Combination of Cementation Reaction and Vacuum Distillation;862
107;82 Advanced Concept “Poly Metallurgical Refinery” Developed by Cobre Las Cruces;870
108;Part XXII Environmental and Safety Practices II;880
109;83 A New Lead Cementation Equipment and Lead Recovery Process in Chloride Media Developed by Cobre Las Cruces;881
110;84 Performance and Mechanism of Chlorine Removal in Wastewater by Combination of CuSO4 and Zero-Valent Copper;890
111;85 A Review on Recycling Technologies and Product Life Cycle Issues of Zinc and Lead;901
112;Part XXIII Poster Session;912
113;86 Reaction Mechanism on a Novel Enhanced Smelting Technique for Lead-Acid Battery Paste Recycling;913
114;Author Index;922
115;Subject Index;926