Azimi / Forsberg / Ouchi Rare Metal Technology 2020

1. Auflage 2020
ISBN: 978-3-030-36758-9
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 379 Seiten

Reihe: The Minerals, Metals & Materials Series

This collection presents papers from a symposium on extraction of rare metals as well as rare extraction processing techniques used in metal production. Rare metals include strategic metals that are in increasing demand and subject to supply risks. Metals represented include neodymium, dysprosium, scandium and others; platinum group metals including platinum, palladium, iridium, and others; battery related metals including lithium, cobalt, nickel, and aluminum; electronics-related materials including copper and gold; and refectory metals including titanium, niobium, zirconium, and hafnium. Other critical materials such as gallium, germanium, indium and silicon are also included. Papers cover various processing techniques, including but not limited to hydrometallurgy (solvent extraction, ion exchange, precipitation, and crystallization), electrometallurgy (electrorefining and electrowinning), pyrometallurgy, and aeriometallurgy (supercritical fluid extraction). Contributions are focusedon primary production as well as secondary production through urban mining and recycling to enable a circular economy.
A useful resource for all involved in commodity metal production, irrespective of the major metal
Provides knowledge of cross-application among industries
Extraction and processing of rare metals that are the main building block of many emerging critical technologies have been receiving significant attention in recent years.
The technologies that rely on critical metals are prominent worldwide, and finding a way to extract and supply them effectively is highly desirable and beneficial.

Zielgruppe

Research

Autoren/Hrsg.

Azimi, Gisele

Forsberg, Kerstin

Ouchi, Takanari

Kim, Hojong

Alam, Shafiq

Baba, Alafara Abdullahi

Inhaltsverzeichnis

1;Preface;5
2;Contents;7
3;About the Editors;11
4;Part I Lithium, Cobalt, Rare Earth Metals;16
5;1 Development of a Physiochemical Model Combined with an Engineering Model for Predicting Solvent Extraction Performances Within the Context of Lithium-Ion Battery Recycling;17
6;2 A Fundamental Investigation of Li?CO? Crystallization from Li?SO? System;24
7;3 Recycling of End-of-Life Lithium-Ion Battery of Electric Vehicles;35
8;4 Optimal Hydrometallurgical Extraction Conditions for Lithium Extraction from a Nigerian Polylithionite Ore for Industrial Application;45
9;5 Selective Lithium Recovery from Brines Using Hydrothermally Treated Titania Slag;58
10;6 Molecular Recognition Approach to REE Extraction, Separation, and Recycling;68
11;7 Production of Energy Saving Materials from the Waste Mixtures of REEs;78
12;8 Selective Recovery of Scandium from Nickel Laterite Ore by Acid Roasting–Water Leaching;88
13;Part II Rare Earth Metals;102
14;9 Supercritical Fluid Extraction of Rare Earth Elements from Waste Fluorescent L103
15;10 Supercritical Fluid Extraction of Rare-Earth Elements from a Canadian Ore;116
16;11 Optimizing Zr and REE Recovery from Zircon Through a Better Understanding of the Mechanisms Governing Its Decomposition in Alkali Media;128
17;12 An Innovative Process for Extracting Scandium from Nickeliferous Laterite Ore;137
18;13 Recovery of Strategic Materials from Canadian Bauxite Residue by Smelting Followed by Acid Baking–Water Leaching;146
19;14 Separation of Neodymium and Dysprosium by Molten Salt Electrolysis Using an Alloy Diaphragm;158
20;Part III PGM, Zn, V, Ti, U, Th, In, Ag, Fe;164
21;15 Electrodialysis in Hydrometallurgical Processes;165
22;16 Leaching of Eudialyte—The Silicic Acid Challenge;174
23;17 Co-precipitation of Impurity (Ti, Fe, Al, Zr, U, Th) Phases During the Recovery of (NH?)?ScF? from Strip Liquors by Anti-solvent Crystallization;181
24;18 Impurity Uptake During Cooling Crystallization of Nickel Sulfate;194
25;19 Potential of a Nigerian Cassiterite Ore for Industrial Steel Coatings;203
26;20 The Iron Precipitate from Primary Zinc Production: A Potential Future Source for Indium and Silver;211
27;21 Recovery of Platinum Group Metals From Secondary Sources by Selective Chlorination from Molten Salt Media;223
28;22 Study on the Mechanisms for Vanadium Phases’ Transformation of Vanadium Slag Non-salt Roasting Process;236
29;23 Reclamation of Precious Metals from Small Electronic Components of Computer Hard Disks;244
30;Part IV V, Mn, Co, Zn, Mo, Cu, REEs;252
31;24 Study on Vanadium Phase Evolution Law in Vanadium Slag During the Interface Reaction Process of Sodium Roasting;253
32;25 Indian Coal Ash: A Potential Alternative Resource for Rare Earth Metals (REMs);265
33;26 Recovery of Manganese and Cobalt from Discarded Batteries of Toys;274
34;27 Zinc in Secondary Dust of Rotary Hearth Furnace Recovered by Water Leaching and Acid Leaching;281
35;28 Phosphate-Intensified Alkali Leaching to Recover Molybdenum from a Volatilizing Residue;293
36;29 Extraction of Rare and High-Valued Metals from Blast Furnace Dust;303
37;30 Mechanism of Extraction of Vanadium from Vanadium Slag with MgO;314
38;31 Effect of Sulfuric Acid Concentration on Marmatite Dissolution in the Presence of Cupric Ions;322
39;32 Recovery of Rare Earth Elements from Waste Permanent Magnets Leach Liquors;332
40;Part V Poster Session;343
41;33 A Novel Depressant of Sodium Polyacrylate for Magnesite Flotation;344
42;34 Dissolution Behavior of Calcium Vanadates and Magnesium Vanadates in Sulfuric Acid;352
43;35 PRICE—PRocess Industries in the Circular Economy;360
44;36 Reductive Leaching of Indium-Bearing Zinc Leaching Residue in Sulfuric Acid and Sulfur Dioxide;364
45;Author Index;374
46;Subject Index;376