Vanadium-Rich Ash

Description

1. Product Overview

Vanadium-Rich Ash is a metal-bearing combustion byproduct generated from heavy fuel oil firing, petroleum coke utilization, and certain metallurgical operations. This material contains concentrated vanadium compounds along with nickel and other trace metals, making it a valuable secondary resource for metal recovery and refining.

As a strategic feedstock for vanadium extraction, it offers a cost-effective alternative to primary ore mining. Vanadium-Rich Ash supports circular metal recovery, reduces reliance on virgin mineral extraction, and enhances supply resilience in steel alloy and energy storage value chains.

2. Key Specifications & Technical Characteristics

• Chemical Composition:
  • Vanadium oxides (V₂O₅ equivalent, variable concentration)
  • Nickel compounds (process-dependent)
  • Iron oxides
  • Silica and alumina fractions
  • Trace heavy metals
• Purity Level / Grade:
  • Industrial Metal-Bearing Ash Grade
  • Vanadium content variable (commonly 5–20% V₂O₅ equivalent, stream-dependent)
  • Suitable for hydrometallurgical or pyrometallurgical recovery processes
• Physical Characteristics:
  • Form: Fine powder or granular ash
  • Color: Dark gray to black
  • Particle Size: Typically fine particulate (varies by combustion source)
  • Bulk Density: Approx. 0.7–1.2 g/cm³
  • Low to moderate residual carbon content
• Packaging Options:
  • Bulk jumbo bags (1–1.5 MT)
  • Bulk container loading
  • BULK 20MT shipments
• Shelf Life:
  • Stable under dry storage conditions
  • Recommended moisture-controlled storage to prevent agglomeration

3. Core Industrial Applications

Primary Industries

• Metal recovery and refining
• Ferrovanadium and alloy steel production
• Battery material supply chain
• Specialty chemical manufacturing

Operational Use Cases

• Vanadium extraction via leaching and solvent extraction processes
• Feedstock for ferrovanadium alloy production
• Intermediate for vanadium pentoxide manufacturing
• Recovery of nickel and secondary metals

Performance & Cost Advantages

Vanadium-Rich Ash provides a concentrated secondary source of vanadium, reducing the need for primary ore extraction. Its relatively high metal concentration supports efficient recovery yields and lower processing costs per unit of vanadium produced.

Compared to low-grade mineral ores, it offers improved economic return through reduced mining, transportation, and beneficiation expenses. Its reuse also lowers waste disposal liabilities while contributing to sustainable metal supply strategies.

4. Competitive Advantages

• Quality Consistency: Batch-level metal content analysis with documented V₂O₅ equivalency.
• Supply Reliability: Continuous generation from established combustion and refining operations.
• Logistics Capability: Bulk powder handling expertise with containerized export capability.
• Price Competitiveness: Cost-effective alternative to primary vanadium ore feedstock.
• Sustainability Benefits: Supports circular metal recovery and reduces landfill disposal.
• Technical Documentation: COA, SDS, and metal assay reports available.
• Technical Support: Guidance on recovery methods, handling, and storage best practices.

Vanadium-Rich Ash represents a strategic sourcing opportunity for refiners and alloy producers seeking secure vanadium supply, cost optimization, and enhanced sustainability performance within critical metal value chains.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity:
  • 20ft Container (Bulk/Jumbo Bag Loading): Approx. 20–25 MT depending on packaging configuration