Guanma Machinery Best Black Mass Hydrometallurgical Recycling Plant on the market, designed to turn your complex recycling challenges into a streamlined, profitable operation. Sustainably recovering valuable metals like lithium, cobalt, and nickel.
Why Hydrometallurgy is the Future of Black Mass Recycling?
Traditional pyrometallurgical methods, while common, often involve high energy consumption and can lead to significant metal loss and air emissions. Hydrometallurgy, in contrast, uses aqueous chemistry to leach and separate metals with precision.

Our Black Mass Hydrometallurgical Recycling Plant leverages this advanced process to offer superior benefits:
Higher Purity Recovery
Achieve exceptional recovery rates of over 98% for cobalt, nickel, and manganese, and over 90% for lithium, producing battery-grade materials for direct reuse.
Lower Energy Consumption
Operates at significantly lower temperatures compared to smelting, drastically reducing your operational carbon footprint and energy costs.
Enhanced Eco-Friendliness
Our closed-loop system minimizes wastewater and tailings, ensuring full compliance with global environmental standards.

Inside Guanma’s Advanced Black Mass Recycling Plant
A generic Black Mass Recycling Plant might offer leaching, but Guanma delivers a comprehensive, optimized solution.
Pre-Treatment & Leaching
The process begins with the strategic leaching of the black mass. Our proprietary leaching agents are highly effective in dissolving valuable metals from the complex feedstock, ensuring maximum extraction efficiency right from the start.
Purification & Separation
This is the core of the hydrometallurgical advantage. Through a multi-stage process including solvent extraction and ion exchange, we meticulously separate and purify each target metal.
Precipitation & Crystallization
Through controlled precipitation and crystallization, we produce high-purity lithium carbonate, cobalt sulfate, nickel sulfate, and other valuable compounds ready for the battery supply chain.
Water Recycling & Waste Management
Sustainability is engineered into every step. Our plants feature integrated water treatment and recycling units.

Partner with Guanma for a Sustainable and Profitable Future
Choosing Guanma Machinery means more than just purchasing equipment; it’s a partnership for long-term success. We provide:
Custom-Tailored Solutions: We analyze your specific black mass feedstock to design a plant that maximizes your ROI.
End-to-End Service: From plant design and manufacturing to installation, commissioning, and operational training.
Continuous R&D Support: We stay at the forefront of recycling technology, ensuring your plant remains efficient and competitive for years to come.
Contact Guanma Machinery today to schedule a consultation and discover how we can power your recycling success.
📩 Get Your Free Quote Today
Contact us today to discuss your project, capacity requirements, and target materials. Our team will reply within 24 hours with a customized proposal. You can also reach us directly at [email protected] — we are here to help!






