Search
Search Results
-
Rare Earth Element Reduction to Metals
The reduction to metal of rare earth elements is a complex, energy-intensive, and environmentally damaging process currently undertaken by molten...
-
Rare Earth Metals and Minerals Industries Status and Prospects
This book presents the current status and future prospects of rare earth elements with respect to a multitude of factors, including resource...
-
Tunable magnetism in titanium-based kagome metals by rare-earth engineering and high pressure
Rare-earth engineering is an effective way to introduce and tune magnetism in topological kagome materials, which have been acting as a fertile...
-
Influence of Pricing Environment on the Production Efficiency of Rare Earth Metals during Processing of Mineral Raw Materials from Various Deposits
Abstract —The pricing environment of rare earth metals, which has a multidirectional character for different rare earth products, is reviewed. The...
-
Recovery of Rare Earth Metals from Waste Fluorescent Lights
Europium and yttrium (Y) are critical materials required for light-emitting diode (LED), florescent lamp (FL), cell phone screen and flat panel...
-
Biocompatible nanoparticles for metals removal from fresh water with potential for rare earth extraction applications
Freshwater contamination by metals can come from a variety of sources and be damaging to wildlife, alter landscapes, and impact human health. Metals...
-
Fractional Precipitation of Rare-Earth Metals and Manganese from Hydrochloric Acid Solutions by Ammonium Carbonate
AbstractThe possibility of using the fractional precipitation of rare-earth metals (REMs) and manganese from hydrochloric acid solutions by ammonium...
-
Neutron Reflectometry in Superlattices with Strongly Absorbing Rare-Earth Metals (Gd, Dy)
AbstractPolarized neutron reflectometry is used to study Dy/Gd superlattices with different ratios of Dy- and Gd-layer thicknesses: 1 : 1, 2 : 1, and...
-
Rare Earth Magnetic Materials
The first generation of rare earth permanent magnets represented by SmCo5 appeared in the 1960s. The second generation of 2:17-type samarium-cobalt...
-
Steel Plant Wastes as a Resource of Rare Earth Elements and Rare Metals–Characterisation, Resource Estimation, and Economic Assessment
Steel production results in a high magnitude of wastes that are either processed in the plant or sold for by-product generation due to stringent...
-
Reduction of Rare Earth Elements Through Electrochemical and Metallothermic Methods
An overview of the reduction of rare earth elements through metallothermic and electrochemical methods is presented. The basic thermodynamic...
-
Occurrence State and Resources of Rare Earth Elements
Rare earth elements, also known as rare earth metals, are located on the left side of Group III B in the Periodic Table, namely scandium (Sc) and...
-
Rare Earth Magnets: Manufacturing and Applications
A comprehensive review of rare earth magnet manufacturing and applications would need several book volumes to cover these topics in detail, so with...
-
Phase equilibria and thermodynamic properties in the RE-Ni (RE = rare earth metals) binary systems
The RE-Ni (RE = La, Ce, Nd, Tb and Ho) binary systems have been optimized thermodynamically using the CALPHAD (CALculation of PhAse Diagram) method...
-
Melting Efficiently Rare Earth Steel by Whole Scrap Steel
Aimed to efficiently recycle and utilize the scrap steelScrap steel to produce high-end micro-alloyed rare earthRare earth steelSteel, this study...
-
Surface Modification of Nafion Membrane Electrolyte by the Ion-Beam-Assisted Deposition of Platinum and Rare-Earth Metals
AbstractLayers on the surface of Nafion polymer membrane, which is used as an electrolyte in low-temperature fuel cells, are prepared by the...
-
Critical Metals for Clean Energy: Extraction of Rare Earth Elements from Coal Ash
As the global community strives to reduce greenhouse gasGreenhouse gas (GHG) emissions to combat climate change, green technologies are becoming a...
-
Ionic Liquids for the Processing of Rare Earth Elements
Ionic Liquids are room temperature organic molten salts that are being investigated for various metallurgical processing applications. Specifically,...
-
Microstructure Formation of Al-Based Alloys in the Presence of Rare Earth Metals (Ce, La) and Mn under High Cooling Rate
This study explores the influence of chemical composition and cooling rate on the microstructural formation of Al-based alloys, predominantly alloyed...
-
Studies of the Influence of D -Transition Rare Earth Metals on Steel Resistance
In aggressive environments under a load, steels are subject to chloride corrosion cracking as cracks on the metal surface. This work proposes...
