Atomic properties
Market data
Raw material sources & pricing
| Raw Material Form | Grade/Nd Content | Price Paid by Refiners | Major Sources | Notes |
|---|---|---|---|---|
| Bastnäsite Concentrate | 10-15% Nd₂O₃ | $15-25/kg REO | China (Bayan Obo), USA (Mountain Pass) | Primary source, easier to process |
| Monazite Concentrate | 12-20% Nd₂O₃ | $12-20/kg REO | Australia, India, Brazil | Contains thorium, requires special handling |
| Ion-Adsorption Clays | 0.05-0.2% Nd₂O₃ | $30-50/kg REO | Southern China, Myanmar | Lower grade but easier extraction |
| Xenotime Concentrate | 1-2% Nd₂O₃ | $40-60/kg REO | Malaysia, Thailand | Primarily for heavy REEs |
Primary Rare Earth Ores - Raw Material Sources
Current Market Price (Neodymium Metal): $94.90/kg (June 2025) Major Global Reserves: China: 44 million MT REO (36% of world reserves) - Bayan Obo deposit Brazil: 21 million MT REO - Mainly coastal monazite deposits Vietnam: 22 million MT REO - Dong Pao deposit Russia: 21 million MT REO - Lovozero and Tomtor deposits Australia: 3.3 million MT REO - Mount Weld, highly concentrated USA: 2.3 million MT REO - Mountain Pass, California 2025 Production Leaders (Rare Earth Oxides): China: 240,000 MT (70% of global production) USA: 43,000 MT (Mountain Pass mine) Myanmar: 35,000 MT (exported to China) Australia: 24,000 MT (Mount Weld) Raw Material Form Grade/Nd Content Price Paid by Refiners Major Sources Notes Bastnäsite Concentrate 10-15% Nd₂O₃ $15-25/kg REO China (Bayan Obo), USA (Mountain Pass)
⚠️ Seawater Neodymium Extraction
Commercial Viability: NOT ECONOMICALLY VIABLE Concentration: 0.0000028 ppm (extremely low) Chemical Form: Nd³⁺ complexed with carbonate and chloride Status: No commercial seawater neodymium extraction exists. The concentration is 10,000 times lower than aluminum in seawater and millions of times lower than economically viable ore deposits. Note: Unlike lithium or magnesium, rare earth elements including neodymium cannot be economically extracted from seawater.
Production cost analysis
| Cost Component | $/kg Neodymium Oxide | % of Total Cost | Notes |
|---|---|---|---|
| Mining & Ore Processing | $15-25 | 20-25% | Open pit/underground mining, crushing, flotation |
| Chemical Separation | $25-40 | 35-40% | Solvent extraction, multiple stages |
| Energy Costs | $10-15 | 15-20% | See detailed breakdown below |
| Chemicals & Reagents | $8-12 | 10-15% | Acids, solvents, extractants |
| Labor & Overhead | $7-10 | 10-12% | Skilled technicians required |
| Environmental Compliance | $5-8 | 5-8% | Waste treatment, radioactive material handling |
| Total Production Cost | $70-110 | 100% | Compare to selling price: $94.90/kg (June 2025) |
Energy consumption breakdown
| Process Stage | Energy Consumption | % of Total Energy | Energy Type | Key Operations |
|---|---|---|---|---|
| Solvent Extraction/Separation | 22-25 GJ/tonne | 37-42% | Electricity + Steam | Multi-stage separation, mixing, pumping |
| Ore Processing & Leaching | 12-15 GJ/tonne | 20-25% | Electricity + Natural Gas | Crushing, roasting (500-700°C), acid leaching |
| Precipitation & Calcination | 10-12 GJ/tonne | 17-20% | Natural Gas | Oxalate precipitation, calcination (800-900°C) |
| Metal Reduction (if producing metal) | 13-15 GJ/tonne | 22-25% | Electricity | Metallothermic reduction or electrolysis |
Bastnäsite Processing Energy Details
Mining & Beneficiation: 2-3 GJ/tonne REO Roasting (oxidation): 4-5 GJ/tonne - Convert Ce³⁺ to Ce⁴⁺ HCl Leaching: 3-4 GJ/tonne - Dissolve trivalent REEs Solvent Extraction: 15-20 GJ/tonne - Multiple stages Precipitation/Calcination: 8-10 GJ/tonne
Monazite Processing Energy Details
Mining & Beneficiation: 3-4 GJ/tonne REO Alkaline Digestion: 5-6 GJ/tonne - NaOH at 140-150°C Thorium Removal: 2-3 GJ/tonne - Additional processing Acid Dissolution: 3-4 GJ/tonne Separation & Purification: 18-22 GJ/tonne
Commercial forms & specifications
| Product Form | Chemical Formula | Molecular Weight | Typical Purity | Price Range (USD/kg) | Main Applications |
|---|---|---|---|---|---|
| Neodymium Metal | Nd | 144.24 g/mol | 99.5-99.95% | $94.90 | NdFeB magnets, alloys |
| Neodymium Oxide | Nd₂O₃ | 336.48 g/mol | 99.5-99.99% | $80-95 | Glass coloring, ceramics, catalysts |
| NdPr Metal (75:25) | Nd₀.₇₅Pr₀.₂₅ | 143.43 g/mol avg | 99.5% | $96-100 | Premium magnets |
| NdPr Oxide (75:25) | (Nd,Pr)₂O₃ | 334.81 g/mol avg | 99.5% | $50-52 | Magnet precursor |
| Neodymium Chloride | NdCl₃·6H₂O | 358.69 g/mol | 99.9% | $150-200 | Catalysts, research |
| Neodymium Nitrate | Nd(NO₃)₃·6H₂O | 438.35 g/mol | 99.9% | $180-250 | Glass additives, catalysts |
| Neodymium Acetate | Nd(CH₃COO)₃·xH₂O | Variable | 99.9% | $200-300 | Chemical synthesis |
| Neodymium Fluoride | NdF₃ | 201.24 g/mol | 99.5-99.99% | $250-400 | Metal production, optics |
| NdFeB Magnet Alloy | Nd₂Fe₁₄B | 1081.1 g/mol | Various grades | $50-200 | Permanent magnets |
| Neodymium Carbonate | Nd₂(CO₃)₃·xH₂O | Variable | 99% | $120-180 | Precursor for other compounds |
Suppliers by country
🇨🇳 China
| Company | Product Forms | Specialties |
|---|---|---|
| China Northern Rare Earth Group | Oxide, metal, NdPr, magnets | World's largest producer, Bayan Obo mine, integrated supply chain |
| China Rare Earth Holdings | Oxide, metal, compounds | Southern China ion-adsorption clays |
| Shenghe Resources | Concentrates, oxides, metals | Mining and separation, minority stake in MP Materials |
| Xiamen Tungsten | Metals, magnetic materials | Downstream processing, magnet production |
🇺🇸 United States
| Company | Product Forms | Specialties |
|---|---|---|
| MP Materials | Concentrate, NdPr oxide, magnets (2025) | Mountain Pass mine, expanding to magnets, DOD funding |
| Energy Fuels | Mixed REE carbonate | Monazite processing at White Mesa Mill |
| USA Rare Earth | Planning oxides and metals | Round Top project development |
🇦🇺 Australia
| Company | Product Forms | Specialties |
|---|---|---|
| Lynas Rare Earths | NdPr oxide, SEG/HRE (2025), compounds | Mount Weld mine, Malaysia processing, expanding to Texas |
| Iluka Resources | Monazite concentrate | Eneabba refinery under construction |
| Arafura Resources | Planning NdPr production | Nolans project, integrated processing planned |
🇲🇾 Malaysia
| Company | Product Forms | Specialties |
|---|---|---|
| Lynas Malaysia | NdPr oxide, La/Ce products | World's largest RE processing plant outside China |
🇪🇪 Estonia
| Company | Product Forms | Specialties |
|---|---|---|
| Neo Performance Materials | Separated oxides, metals | Silmet facility, European supply |
🇲🇲 Myanmar
| Company | Product Forms | Specialties |
|---|---|---|
| Various Small Producers | Ion-adsorption clay concentrates | Exported to China for processing |
Market demand by product form
| Application | Global Market Share | Annual Demand (MT Nd) | Growth Rate (CAGR) | Key Drivers |
|---|---|---|---|---|
| Permanent Magnets (NdFeB) | 90% | 35,800 | 8-10% | EVs, wind turbines, electronics |
| - Electric Vehicles | 30% | 11,940 | 15-20% | 2-5 kg Nd per EV motor |
| - Wind Turbines | 20% | 7,960 | 10-12% | 200-600 kg Nd per MW capacity |
| - Consumer Electronics | 25% | 9,950 | 5-7% | HDDs, speakers, phones |
| - Industrial Motors | 15% | 5,970 | 4-6% | Automation, robotics |
| Glass & Ceramics | 5% | 1,990 | 2-3% | Lasers, colorants |
| Catalysts | 3% | 1,194 | 3-4% | Petroleum refining |
| Metallurgy & Alloys | 2% | 796 | 1-2% | Specialty alloys |
Market trends
China Export Restrictions: April 2025 controls on Nd products and magnet technology affecting global supply Price Volatility: Nd prices down 42% YoY to $94.90/kg due to China slowdown and oversupply Supply Chain Diversification: US, EU, Japan investing billions to reduce China dependence (currently 85% of processing) EV Market Growth: Expected to drive 40% of NdFeB demand by 2030 (230M EVs projected globally) Recycling Development: EU targeting 15% REE recycling by 2030, currently only 1% globally Alternative Technologies: Research into tetrataenite and cerium-based magnets as Nd substitutes Production Expansion: MP Materials targeting 1,000 MT magnets/year; Lynas expanding to 10,500 MT NdPr oxide Geopolitical Risk: 70% of non-China rare earth ore still processed in China, creating vulnerability Environmental Concerns: 1 tonne REE production generates ~2,000 tonnes toxic waste
Moles per kilogram
| Product Form | Formula | MW (g/mol) | Moles/kg |
|---|---|---|---|
| Neodymium Metal | Nd | 144.24 | 6.93 |
| Neodymium Oxide | Nd₂O₃ | 336.48 | 2.97 |
| NdPr Oxide (75:25) | (Nd₀.₇₅Pr₀.₂₅)₂O₃ | 334.81 | 2.99 |
| Neodymium Chloride (anhydrous) | NdCl₃ | 250.60 | 3.99 |
| Neodymium Chloride (hydrated) | NdCl₃·6H₂O | 358.69 | 2.79 |
| Neodymium Nitrate (hydrated) | Nd(NO₃)₃·6H₂O | 438.35 | 2.28 |
| Neodymium Fluoride | NdF₃ | 201.24 | 4.97 |
References
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