Black Mass Recovery Technology – the critical process of extracting valuable metals like lithium, cobalt, nickel, and manganese from crushed battery material. If inconsistent yields, purity concerns, or complex processing are hindering your battery recycling profits, Guanma Machinery delivers the breakthrough technology you need.
Guanma Machinery Black Mass Recovery Technology
Guanma Machinery doesn’t just offer equipment; we provide a comprehensive, optimized battery recycling plant solution built around cutting-edge Black Mass Recovery Technology. Our integrated system addresses every stage for superior results:
1. Advanced Pre-Treatment & Conditioning
Our systems ensure optimal feed preparation, crucial for downstream efficiency. Precise separation of foils, organics, and fine fractions enhances black mass purity before critical hydrometallurgical stages – boosting black mass purity for recycling significantly.

2. High-Efficiency Hydrometallurgical Processing
This is where Guanma truly excels. Our proprietary leaching and separation technology features:
Selective Leaching
Targeted chemical processes maximize dissolution of valuable metals (Li, Co, Ni, Mn) while minimizing impurity co-dissolution, improving battery metal extraction efficiency.
Closed-Loop Solvent Regeneration
Advanced solvent extraction (SX) circuits with integrated regeneration minimize reagent consumption and waste, slashing black mass processing costs.
Precision Separation & Purification
Multi-stage purification ensures exceptionally high-grade individual metal salts or precursors (e.g., battery-grade lithium carbonate, cobalt sulfate).
3. Intelligent Process Control & Optimization
Real-time monitoring and AI-driven adjustments maintain peak performance, adapt to feed variations, and ensure consistent, high-purity output – optimizing black mass metal recovery rates continuously.

4. Comprehensive Environmental Management
Integrated gas scrubbing, wastewater treatment (Zero Liquid Discharge – ZLD capable), and solid residue stabilization ensure full compliance with stringent global environmental standards, turning a compliance necessity into a sustainability advantage.
Tangible Benefits Driving Your Competitive Edge
Unmatched Metal Recovery
Achieve industry-leading yields exceeding 99% for cobalt and nickel, and >98% for lithium – maximizing battery material recovery directly translates to higher revenue.
Superior Product Purity
Produce battery-grade materials (Li2CO3, CoSO4, NiSO4, MnSO4) meeting or exceeding cathode manufacturer specifications, commanding premium prices.
Radically Reduced OPEX
Our efficient leaching, closed-loop reagent systems, and low energy consumption dramatically lower processing costs per tonne of black mass.
Enhanced Sustainability Profile
Minimize waste, emissions, and resource consumption, strengthening your ESG credentials and market appeal.
Future-Proof Scalability
Modular designs allow for seamless capacity expansion as your feedstock volume grows.
Your Partner in Battery Circularity
Choosing Guanma Machinery means partnering with pioneers in sustainable resource recovery. We provide more than machines; we offer comprehensive battery recycling solutions, including in-depth feasibility studies, bespoke plant engineering, operator training, and lifetime technical support. Our turn-key black mass processing plants are designed for reliability and long-term profitability.
Ready to unlock the full potential of your spent battery resources?
Contact Guanma Machinery today for a detailed technical consultation and discover how our cutting-edge Black Mass Recovery Technology can transform your profitability and sustainability.