4.7 Review

A holistic approach for the recovery of rare earth elements and scandium from secondary sources under a circular economy framework - A review

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Environmental Sciences

A critical review of bioleaching of rare earth elements: The mechanisms and effect of process parameters

Payam Rasoulnia et al.

Summary: Rare earth elements (REEs) are important high-tech materials with a high risk of supply disruption. Bioleaching as an alternative technology for the recovery and recycling of REEs from various sources has potential applications in the future.

CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2021)

Article Green & Sustainable Science & Technology

Recovery of rare earth elements from coal fly ash through sequential chemical roasting, water leaching, and acid leaching processes

Jinhe Pan et al.

Summary: A sequential chemical roasting, water leaching, and acid leaching process was developed for the recovery of REEs from coal fly ash. Adding NaOH and Na2CO3 proved to be effective in converting the glassy phases in the ash into water or acid soluble phases, enhancing the recovery of REEs.

JOURNAL OF CLEANER PRODUCTION (2021)

Article Engineering, Environmental

A cleaner strategy for comprehensive recovery of waste SmCo magnets based on deep eutectic solvents

Shuainan Ni et al.

Summary: An environmentally friendly process has been developed for the comprehensive recovery of Fe(III), Co(II), Cu(II), and Sm(III) from waste SmCo magnets using a low viscosity and easy-to-prepare hydrophobic deep eutectic solvent (HDES). The process successfully separates and purifies the valuable elements, achieving high recovery rates and product purity without the need for toxic organic solvents.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Energy & Fuels

Rare-earth element extraction from geothermal brine using magnetic core-shell nanoparticles-techno-economic analysis

Jian Liu et al.

Summary: Rare earth elements are critical materials with a wide range of applications, including renewable energy generation and storage. Extracting rare earth metals from geothermal brines presents challenges, but using nanofluid technology can be a cost-effective method for selective extraction.

GEOTHERMICS (2021)

Article Engineering, Environmental

Characterization of rare earth elements present in coal ash by sequential extraction

Sungyoon Park et al.

Summary: This study examined the binding characteristics of REEs within coal ash and found that the majority of REEs are strongly bound in the residual fraction, requiring the use of strong acids for extraction. Additionally, it was discovered that a significant portion of REEs can be recovered from wastewaters produced during coal ash-derived zeolite synthesis.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Exploiting end-of-life lamps fluorescent powder e-waste as a secondary resource for critical rare earth metals

Ajay B. Patil et al.

Summary: With the growing consensus on the UN sustainable development goals, there is a need for circular resources and economies in a digital society context. A cost-effective recycling method for single REEs from end-of-life lamp e-waste is presented, demonstrating high recovery rates and less environmental impact compared to mining.

RESOURCES CONSERVATION AND RECYCLING (2021)

Article Engineering, Chemical

Separation and concentration of rare earth elements from wastewater using electrodialysis technology

Changbai Li et al.

Summary: Rare earth elements (REEs), including Scandium (Sc), are essential raw materials for modern technologies and efforts are being made to explore their procurement from secondary resources with sustainability and circular economy principles. Electrodialysis (ED) technology has been successfully utilized for separating and concentrating REEs from diluted aqueous systems, showing promising results in recovering Sc3+ ions from wastewater with high efficiency and low energy consumption. Systematic assessments using various parameters confirmed the effectiveness of ED process in removing Sc3+ ions, indicating its potential for practical applications in resource recovery.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

Article Engineering, Chemical

Recovery of rare earth elements from electronic waste by diffusion dialysis

Z. Hammache et al.

Summary: The recovery of Nd and Pr from end-of-life computer hard disk drives using diffusion dialysis shows great potential, with up to 15% of boron extraction achieved in 6 hours. The membrane selectivity between boron and REEs depends on membrane structure, water uptake ability, and surface charge, as well as the composition of the leachate. The CTA/PEI/TDDA membrane exhibited the highest B/REE selectivity factors, indicating its effectiveness in separating boron from Nd and Pr.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

Article Chemistry, Applied

Features of petrochemical cracking catalysts produced by aluminosilicate technology

V. P. Doronin et al.

Summary: This paper describes the characteristics of cracking catalysts produced by aluminosilicate technology and approaches to designing them for processing various types of feedstock. It also presents methods for modifying catalyst components and reducing catalyst activity in hydrogen transfer reactions. The achievable olefin yields on the described catalysts are 35% and 50% for heavy and light feedstock types, respectively, with consideration of the influence of feedstock hydrotreating degree on light olefin yield.

CATALYSIS TODAY (2021)

Article Engineering, Chemical

Mining value from waste: Scandium and rare earth elements selective recovery from coal fly ash leach solutions

Mehdi Mostajeran et al.

Summary: Global demand for rare earth elements (REEs) has increased due to rapid technological advancements, leading to attention on recovery from secondary sources. Selective separation techniques like ion exchange are required to overcome challenges in recovering REEs with low metal concentration from mine wastes and tailings. This study demonstrates the first attempt at selective recovery of Sc from coal fly ash using ion exchange separation technique.

MINERALS ENGINEERING (2021)

Article Engineering, Environmental

Arsenic impact on the valorisation schemes of acidic mine waters of the Iberian Pyrite Belt: Integration of selective precipitation and spiral-wound nanofiltration processes

J. Lopez et al.

Summary: The study focuses on the treatment of acid mine waters in the Iberian Pyrite Belt, targeting the removal of rare earth elements and arsenic through nanofiltration technology, aiming at resource recovery and environmental compliance.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

A safer and cleaner process for recovering thorium and rare earth elements from radioactive waste residue

Jia Su et al.

Summary: A safer and cleaner technology was developed to properly dispose of radioactive waste residue from ion-absorbed rare earth separation industry, involving residue leaching, Th separating, and REEs recovering. Through chemical composition analysis, leaching process optimization, and the use of CA-12 as an extractant, efficient separation of Th and enrichment of REEs were achieved.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Dynamic neodymium stocks and flows analysis in China

Tianli Yao et al.

Summary: The study shows that China's demand for neodymium has significantly increased while production has not kept up, leading to illegal mining practices. Factors such as reduced exports and smuggling of primary products contribute to the decreased net neodymium exports. Wind turbines and electric vehicles are projected to drive future demand for neodymium.

RESOURCES CONSERVATION AND RECYCLING (2021)

Article Chemistry, Organic

Effect of Modification Conditions on the Physicochemical Characteristics of Y Zeolite as a Component of a Petrochemical Cracking Catalyst

A. S. Yurtaeva et al.

Summary: The study found that an increase in REE oxide content reduces the acidity of the zeolite, while an increase in SiO2/Al2O3 ratio decreases the concentration of acid sites and enhances the yield of C-2-C-4 olefins in cracking.

PETROLEUM CHEMISTRY (2021)

Article Engineering, Chemical

Extraction of rare earth elements from waste products of phosphate industry

Abderraouf Soukeur et al.

Summary: This study experimentally validated the feasibility of extracting rare earth elements from industrial waste, identified optimal extraction conditions and methods, and investigated the effects of two organic phosphorous extractants in the separation process of rare earth elements.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

Article Metallurgy & Metallurgical Engineering

A single-step process to leach out rare earth elements from coal ash using organic carboxylic acids

Riya Banerjee et al.

Summary: This study presents a method of extracting rare earth elements from coal ash using organic acids, achieving a maximum leaching efficiency of 65%. The leaching kinetics and selectivity of different rare earth elements were found to vary, demonstrating the potential of organic acids as greener alternatives to mineral acids for leaching lanthanides.

HYDROMETALLURGY (2021)

Article Engineering, Environmental

Rationally designed dipicolinate-functionalized silica for highly efficient recovery of rare-earth elements from e-waste

Olena Artiushenko et al.

Summary: The composition of the immobilized layer in organomineral materials is crucial for metal adsorption properties. A rationally designed surface-assembling synthesis of organo-silica with covalently immobilized DPA fragments has shown to be efficient in quantitatively recovering almost all Rare Earth elements from multielement solutions. The adsorbent demonstrated excellent performance with over 97% REEs recovery in consecutive adsorption/desorption cycles, making it a promising option for REEs recovery from acidic leaching solutions.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Chemistry, Multidisciplinary

Pilot-Scale Lanthanide Precipitation from Sulfate-Based Spent Ni-MH Battery Leachates: Thermodynamic-Based Choice of Operating Conditions

Margot Zielinski et al.

Summary: This study analyzed the precipitation process of rare earth elements in recycling spent nickel metal hydride batteries through a combination of experiments and thermodynamic modeling. It was found that highly selective precipitation can be achieved at a certain temperature and Na/REEs molar ratio.

CRYSTAL GROWTH & DESIGN (2021)

Article Engineering, Environmental

fPreferential Recovery of Rare-Earth Elements from Coal Fly Ash Using a Recyclable Ionic Liquid

Laura Stoy et al.

Summary: A new valorization process using ionic liquid for preferential extraction of rare-earth elements (REEs) from coal fly ash (CFA) has been developed. Alkaline pretreatment significantly improves REE leaching efficiency from recalcitrant CFAs, while weathered CFAs show slightly higher REE leaching efficiency than unweathered ones. Additionally, a particular high extraction efficiency for scandium is consistently exhibited across different CFAs using this method.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2021)

Article Metallurgy & Metallurgical Engineering

Recovery of scandium from red mud by leaching with titanium white waste acid and solvent extraction with P204

Jie Zhou et al.

Summary: A synergistic process for co-recovery of scandium was proposed in this study, utilizing acid titanium white waste acid to leach red mud for scandium recovery and then extracting scandium using a P204-TBP-sulfonated kerosene system. The final enriched scandium product had a purity of 17.4% and a total recovery yield of 68.6%.

HYDROMETALLURGY (2021)

Review Engineering, Environmental

Biotechnological trends and market impact on the recovery of rare earth elements from bauxite residue (red mud) - A review

Sandeep Panda et al.

Summary: The study highlights the potential of unexploited bauxite residues as a rich source of REEs, which could unlock approximately a 4.3 trillion-dollar economy globally. Despite environmental concerns and disposal challenges, bio-technological recovery of REEs from bauxite residues could be a promising alternative.

RESOURCES CONSERVATION AND RECYCLING (2021)

Article Engineering, Environmental

Characterization and recycling potential of the discarded cathode ray tube monitors

Sanjay Pindar et al.

Summary: In-depth characterization and recycling efforts for discarded cathode ray tubes can effectively recover metals and increase market value. The determination of activation energy for thermal processing of phosphors by thermo-gravimetric and X-ray photoelectron spectroscopy provides crucial information for phosphor recycling.

RESOURCES CONSERVATION AND RECYCLING (2021)

Article Environmental Sciences

Can incineration completely eliminate plastic wastes? An investigation of microplastics and heavy metals in the bottom ash and fly ash from an incineration plant

Maocai Shen et al.

Summary: Investigation of microplastics and heavy metals in the fly ash, bottom ash and soil samples from a waste incinerate plant revealed the presence of high abundance of microplastics, with heavy metals adsorbed on their surfaces. The column test showed that these pollutants can be significantly dissolved out under external precipitation, leading to potential environmental impacts. This study provides a theoretical basis for further research on the proper treatment of waste ash and its environmental behavior.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Article Environmental Sciences

Comprehensive characterization of secondary sources originating from Turkey in terms of rare earth elements and scandium

Ayse Yuksekdag et al.

Summary: This paper reviews the potential and types of rare earth elements in 32 different secondary sources in Turkey. It was found that combustion residues and e-waste contain the highest concentrations of rare earth elements among all types of waste/wastewater.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Review Materials Science, Multidisciplinary

Advances in Understanding of the Application of Unit Operations in Metallurgy of Rare Earth Elements

Srecko Stopic et al.

Summary: Unit operations play a crucial role in non-ferrous extractive metallurgy, involving processes such as hydrometallurgy, pyrometallurgy, and electrometallurgy. The increasing demand for critical metals like rare earth elements drives the advancement of these processes, which include dissolution, precipitation, separation, crystallization, and various purification methods.

METALS (2021)

Article Engineering, Environmental

Selective recovery of rare earth elements (REEs) from spent NiMH batteries by two-stage acid leaching

Jenni Lie et al.

Summary: The study investigated selective recovery of rare earth elements (REEs) from spent nickel metal hydride (NiMH) batteries using a two-stage acid leaching process followed by precipitation at acidic pH. The process involved conventional leaching followed by subcritical water extraction (SWE) using sulfuric acid, achieving 100% leaching efficiency of REEs, Ni, Co, and Mn. Selective precipitation of REEs was then achieved at low pH, resulting in successful recovery of La, Ce, and Nd. This study provides an alternative method for selectively recovering REEs from e-waste.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Article Chemistry, Multidisciplinary

The Application of the Rare Earths to Magnesium and Titanium Metallurgy in Australia

Arne Biesiekierski et al.

ADVANCED MATERIALS (2020)

Article Electrochemistry

Novel anode current collector for hydrocarbon fuel solid oxide fuel cells

Manasa Kumar Rath et al.

ELECTROCHIMICA ACTA (2020)

Article Chemistry, Physical

Magnetism and superconductivity of rare earth borides

S. Gabani et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2020)

Article Green & Sustainable Science & Technology

Characterization and evaluation of discarded hard disc drives for recovery of copper and rare earth values

Himanshu Tanvar et al.

JOURNAL OF CLEANER PRODUCTION (2020)

Article Energy & Fuels

Simultaneous recovery of rare earth elements from waste permanent magnets (WPMs) leach liquor by solvent extraction and hollow fiber supported liquid membrane

Achmad Chusnun Ni'am et al.

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION (2020)

Review Engineering, Environmental

Mechanisms of biological recovery of rare-earth elements from industrial and electronic wastes: A review

Subhabrata Dev et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Engineering, Environmental

Selective Recovery of Rare Earth Elements from a Wide Range of E-Waste and Process Scalability of Membrane Solvent Extraction

Vishwanath G. Deshmane et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Article Metallurgy & Metallurgical Engineering

Alkali baking and solvometallurgical leaching of NdFeB magnets

Mehmet Ali Recai Onal et al.

HYDROMETALLURGY (2020)

Article Physics, Condensed Matter

Characterizations of REE:Tb2O3 Magneto-Optical Ceramics

Stanislav S. Balabanov et al.

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS (2020)

Article Engineering, Environmental

Characterization of end-of-life LED lamps for the recovery of precious metals and rare earth elements

Rafaela Zamprogno Rebello et al.

RESOURCES CONSERVATION AND RECYCLING (2020)

Article Materials Science, Multidisciplinary

Recovery of Scandium from Reservoir Silt by Electrical Separation

Guifang Zhang et al.

Article Environmental Sciences

Rare earth elements (REE) in the urban wastewater of Cotonou (Benin, West Africa)

Chrystelle N. H. Atinkpahoun et al.

CHEMOSPHERE (2020)

Article Chemistry, Multidisciplinary

Rare Earth Elements Occurrence and Economical Recovery Strategy from Shale Gas Wastewater in the Sichuan Basin, China

Lun Tian et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Article Materials Science, Multidisciplinary

Solvent Extraction of Sc(III) by D2EHPA/TBP from the Leaching Solution of Vanadium Slag

Xuejiao Cao et al.

METALS (2020)

Review Construction & Building Technology

Performance of high volume fly ash concrete incorporating additives: A systematic literature review

Charith Herath et al.

CONSTRUCTION AND BUILDING MATERIALS (2020)

Article Engineering, Chemical

A biosorption-based approach for selective extraction of rare earth elements from coal byproducts

Dan Park et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Green & Sustainable Science & Technology

Environmental impacts of scandium oxide production from rare earths tailings of Bayan Obo Mine

Lu Wang et al.

JOURNAL OF CLEANER PRODUCTION (2020)

Review Green & Sustainable Science & Technology

Review of rare earth elements recovery from secondary resources for clean energy technologies: Grand opportunities to create wealth from waste

Rajesh Kumar Jyothi et al.

JOURNAL OF CLEANER PRODUCTION (2020)

Article Materials Science, Multidisciplinary

A first principle based study on the mechanical and thermal properties of UO2: Effect of La and Dy fission product concentrations

Tijo Vazhappilly et al.

COMPUTATIONAL MATERIALS SCIENCE (2020)

Article Engineering, Environmental

Precipitation of rare earth elements from acid mine drainage by CO2 mineralization process

Behzad Vaziri Hassas et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Green & Sustainable Science & Technology

The vulnerability of electric-vehicle and wind-turbine supply chains to the supply of rare-earth elements in a 2-degree scenario

Benjamin Ballinger et al.

SUSTAINABLE PRODUCTION AND CONSUMPTION (2020)

Article Engineering, Environmental

A novel process for recovery of aluminum, iron, vanadium, scandium, titanium and silicon from red mud

Xiaobo Zhu et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2020)

Proceedings Paper Materials Science, Multidisciplinary

A study on soil stabilization by addition of fly ash and lime

S. Andavan et al.

MATERIALS TODAY-PROCEEDINGS (2020)

Review Chemistry, Applied

Separation and purification of scandium: From industry to medicine

Krystyna Pyrzynska et al.

SEPARATION AND PURIFICATION REVIEWS (2019)

Review Environmental Sciences

Processing and uses of fly ash addressing radioactivity (critical review)

Jadambaa Temuujin et al.

CHEMOSPHERE (2019)

Article Engineering, Environmental

Selective Recovery of Rare Earth Elements from Coal Fly Ash Leachates Using Liquid Membrane Processes

Ryan C. Smith et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Article Green & Sustainable Science & Technology

Integration of nanofiltration membranes in recovery options of rare earth elements from acidic mine waters

J. Lopez et al.

JOURNAL OF CLEANER PRODUCTION (2019)

Article Construction & Building Technology

Effects of chemical composition of fly ash on compressive strength of fly ash cement mortar

Young Keun Cho et al.

CONSTRUCTION AND BUILDING MATERIALS (2019)

Article Metallurgy & Metallurgical Engineering

Recovery of rare earth elements from coal fly ash using TEHDGA impregnated resin

S. Mondal et al.

HYDROMETALLURGY (2019)

Review Chemistry, Inorganic & Nuclear

Rare earth incorporated electrode materials for advanced energy storage

Hongyang Zhao et al.

COORDINATION CHEMISTRY REVIEWS (2019)

Article Engineering, Environmental

Recovery of Rare Earth Elements from Geothermal Fluids through Bacterial Cell Surface Adsorption

Aaron Brewer et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Article Engineering, Chemical

Study on extraction of rare earth elements from coal fly ash through alkali fusion - Acid leaching

Mengcheng Tang et al.

MINERALS ENGINEERING (2019)

Article Chemistry, Physical

Radiation shielding properties of Cerium oxide and Erbium oxide doped obsidian glass

S. Yalcin et al.

RADIATION PHYSICS AND CHEMISTRY (2019)

Article Chemistry, Inorganic & Nuclear

Distribution patterns of natural radionuclides and rare earth elements in marine sediments from the Red Sea, Egypt

Atef El-Taher et al.

APPLIED RADIATION AND ISOTOPES (2019)

Article Engineering, Environmental

Marine algae: A promising resource for the selective recovery of scandium and rare earth elements from aqueous systems

Deepika Lakshmi Ramasamy et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Environmental Sciences

Long-term leaching of As, Cd, Mo, Pb, and Zn from coal fly ash in column test

C. N. Lange et al.

ENVIRONMENTAL MONITORING AND ASSESSMENT (2019)

Article Green & Sustainable Science & Technology

Fly ash as low cost and environmentally friendly filler and its effect on the properties of mix asphalt

Agnieszka Woszuk et al.

JOURNAL OF CLEANER PRODUCTION (2019)

Article Green & Sustainable Science & Technology

Multiscale recycling rare earth elements from real waste trichromatic phosphors containing glass

Hu Liu et al.

JOURNAL OF CLEANER PRODUCTION (2019)

Article Engineering, Chemical

Recovery of neodymium from the magnets of hard disk drives using organic acids

Gustavo Reisdorfer et al.

MINERALS ENGINEERING (2019)

Article Metallurgy & Metallurgical Engineering

Recovery of rare earths from waste cathode ray tube (CRT) phosphor powder by selective sulfation roasting and water leaching

Mehmet Ali Recai Onal et al.

HYDROMETALLURGY (2019)

Article Energy & Fuels

Assessment of bottom ash landfilled at Ceplea Valley (Romania) as a source of rare earth elements

B. Valentim et al.

INTERNATIONAL JOURNAL OF COAL GEOLOGY (2019)

Article Energy & Fuels

Bioleaching of trace elements and rare earth elements from coal fly ash

Stephen Park et al.

INTERNATIONAL JOURNAL OF COAL SCIENCE & TECHNOLOGY (2019)

Article Chemistry, Multidisciplinary

Selective Process Steps for the Recovery of Scandium from Jamaican Bauxite Residue (Red Mud)

Remya P. Narayanan et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

Article Engineering, Environmental

Application of nanofiltration for Rare Earth Elements recovery from coal fly ash leachate: Performance and cost evaluation

Borte Kose Mutlu et al.

CHEMICAL ENGINEERING JOURNAL (2018)

Article Metallurgy & Metallurgical Engineering

Recovery of scandium from leaching solutions of tungsten residue using solvent extraction with Cyanex 572

Huaping Nie et al.

HYDROMETALLURGY (2018)

Article Energy & Fuels

Rare earth elements in select Main Karoo Basin (South Africa) coal and coal ash samples

Nicola Jane Wagner et al.

INTERNATIONAL JOURNAL OF COAL GEOLOGY (2018)

Article Energy & Fuels

Rare earth elements recovery using staged precipitation from a leachate generated from coarse coal refuse

Wencai Zhang et al.

INTERNATIONAL JOURNAL OF COAL GEOLOGY (2018)

Article Green & Sustainable Science & Technology

Recovery of rare earth elements from phosphogypsum

V. N. Rychkov et al.

JOURNAL OF CLEANER PRODUCTION (2018)

Article Green & Sustainable Science & Technology

Application of solvent extraction operation to recover rare earths from fluorescent lamps

Valentina Innocenzi et al.

JOURNAL OF CLEANER PRODUCTION (2018)

Article Green & Sustainable Science & Technology

On the way to 'zero waste' management: Recovery potential of elements, including rare earth elements, from fine fraction of waste

Juris Burlakovs et al.

JOURNAL OF CLEANER PRODUCTION (2018)

Article Environmental Sciences

Bioleaching of metals from WEEE shredding dust

Alessandra Marra et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2018)

Article Environmental Sciences

Neodymium recovery from NdFeB magnet wastes using Primene 81R.Cyanex 572 IL by solvent extraction

S. Pavon et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2018)

Article Chemistry, Physical

Gamma rays shielding and sensing application of some rare earth doped lead-alumino-phosphate glasses

Preet Kaur et al.

RADIATION PHYSICS AND CHEMISTRY (2018)

Article Engineering, Environmental

Electronic waste as a secondary source of critical metals: Management and recovery technologies

Arda Isildar et al.

RESOURCES CONSERVATION AND RECYCLING (2018)

Article Environmental Sciences

Sources and distribution of yttrium and rare earth elements in surface sediments from Tagus estuary, Portugal

Pedro Brito et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2018)

Article Engineering, Chemical

An overview on membrane strategies for rare earths extraction and separation

Li Chen et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2018)

Article Engineering, Environmental

Recovery of rare earths from spent NdFeB magnets of wind turbine: Leaching and kinetic aspects

Aarti Kumari et al.

WASTE MANAGEMENT (2018)

Article Energy & Fuels

Intensification of the extraction of rare earth elements at the local mechanical vibration in the interfacial layer

Elena Golubina et al.

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION (2018)

Article Metallurgy & Metallurgical Engineering

Recovery of scandium from sulfuric acid solution with a macro porous TRPO/SiO2-P adsorbent

Qing Yu et al.

HYDROMETALLURGY (2018)

Article Environmental Sciences

Levels of pollution of rare earth elements in the surface sediments from the Gulf of Pozzuoli (Campania, Italy)

Marco Trifuoggi et al.

MARINE POLLUTION BULLETIN (2018)

Article Materials Science, Multidisciplinary

Leaching and Recovery of Rare-Earth Elements from Neodymium Magnet Waste Using Organic Acids

Marino Gergoric et al.

METALS (2018)

Article Materials Science, Multidisciplinary

Efficiency of Sulfuric Acid on Selective Scandium Leachability from Bauxite Residue

Maria Ochsenkuehn-Petropoulou et al.

METALS (2018)

Article Green & Sustainable Science & Technology

Evaluation of Neodymium and Praseodymium Leaching Efficiency from Post-consumer NdFeB Magnets

Daniel Dotto Munchen et al.

JOURNAL OF SUSTAINABLE METALLURGY (2018)

Article Metallurgy & Metallurgical Engineering

Solvent extraction of rare earth elements using a bifunctional ionic liquid. Part 2: Separation of rare earth elements.

James E. Quinn et al.

HYDROMETALLURGY (2017)

Article Materials Science, Multidisciplinary

Measurement of europium (III)/europium (II) couple in fluoride molten salt for redox control in a molten salt reactor concept

Shaoqiang Guo et al.

JOURNAL OF NUCLEAR MATERIALS (2017)

Article Nanoscience & Nanotechnology

Effect of Sc and Zr additions on the microstructure/strength of Al-Cu binary alloys

Thomas Dorin et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2017)

Review Engineering, Environmental

Conceptualizing the circular economy: An analysis of 114 definitions

Julian Kirchherr et al.

RESOURCES CONSERVATION AND RECYCLING (2017)

Article Engineering, Environmental

Leaching of rare earth elements from fluorescent powder using the tea fungus Kombucha

Stefanie Hopfe et al.

WASTE MANAGEMENT (2017)

Article Multidisciplinary Sciences

Rare Earth Extraction from NdFeB Magnet Using a Closed-Loop Acid Process

Jiro Kitagawa et al.

SCIENTIFIC REPORTS (2017)

Article Green & Sustainable Science & Technology

Mud2Metal: Lessons Learned on the Path for Complete Utilization of Bauxite Residue Through Industrial Symbiosis

Efthymios Balomenos et al.

JOURNAL OF SUSTAINABLE METALLURGY (2017)

Article Construction & Building Technology

A simple treatment of electronic-waste plastics to produce asphalt binder additives with improved properties

Mohd Rosli Mohd Hasan et al.

CONSTRUCTION AND BUILDING MATERIALS (2016)

Article Metallurgy & Metallurgical Engineering

Process investigation of the acid leaching of rare earth elements from phosphogypsum using HCl, HNO3, and H2SO4

Mugdha Walawalkar et al.

HYDROMETALLURGY (2016)

Article Engineering, Chemical

A hydrometallurgical process for the recovery of rare earth elements from fluorescent lamp waste fractions

Cristian Tunsu et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2016)

Article Environmental Sciences

Protecting the environment and public health from rare earth mining

Xiang Huang et al.

Earths Future (2016)

Review Metallurgy & Metallurgical Engineering

A review of the recycling of rare earth metals

C. J. Ferron et al.

CANADIAN METALLURGICAL QUARTERLY (2015)

Review Construction & Building Technology

Recycled cathode ray tube and liquid crystal display glass as fine aggregate replacement in cementitious materials

Alaa M. Rashad

CONSTRUCTION AND BUILDING MATERIALS (2015)

Article Metallurgy & Metallurgical Engineering

Recovery of yttrium and lanthanides from sulfate solutions with high concentration of iron and low rare earth content

Denis Beltrami et al.

HYDROMETALLURGY (2015)

Article Engineering, Chemical

Leaching of rare earths from bauxite residue (red mud)

Chenna Rao Borra et al.

MINERALS ENGINEERING (2015)

Article Agricultural Engineering

Bioleaching of rare earth and radioactive elements from red mud using Penicillium tricolor RM-10

Yang Qu et al.

BIORESOURCE TECHNOLOGY (2013)

Review Engineering, Chemical

A review of the beneficiation of rare earth element bearing minerals

Adam Jordens et al.

MINERALS ENGINEERING (2013)

Article Materials Science, Multidisciplinary

Application of Bauxite Waste from Amazon Region in the Heavy Clay Industry

Edemarino Araujo Hildebrando et al.

MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS (2013)

Review Materials Science, Ceramics

Economics of rare earth elements in ceramic capacitors

Mohammed A. Alam et al.

CERAMICS INTERNATIONAL (2012)

Article Materials Science, Multidisciplinary

Corrosion behavior of a friction stir processed rare-earth added magnesium alloy

G. R. Argade et al.

CORROSION SCIENCE (2012)

Review Energy & Fuels

A review of the multi-component utilisation of coal fly ash

R. S. Blissett et al.

Article Metallurgy & Metallurgical Engineering

Solvent extraction separation of La from chloride solution containing Pr and Nd with Cyanex 272

Raju Banda et al.

HYDROMETALLURGY (2012)

Article Engineering, Chemical

Aqueous metal recovery techniques from e-scrap: Hydrometallurgy in recycling

A. Tuncuk et al.

MINERALS ENGINEERING (2012)

Article Engineering, Chemical

Separation of cerium from feed solution by nanofiltration

Z. V. P. Murthy et al.

DESALINATION (2011)

Article Physics, Multidisciplinary

Parahydrogen-enhanced zero-field nuclear magnetic resonance

T. Theis et al.

NATURE PHYSICS (2011)

Article Chemistry, Physical

Study of application of rare earth elements in advanced low alloy steels

Long-Mei Wang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2008)

Article Chemistry, Inorganic & Nuclear

Extraction of rare-earth elements by alkylated dibenzo-18-crown-6 and dicyclohexano-18-crown-6 from acid solutions

S. V. Demin et al.

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY (2006)

Article Engineering, Chemical

Pilot-plant investigation of the leaching process for the recovery of scandium from red mud

MT Ochsenkühn-Petropoulou et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2002)