Innovating Lithium Extraction for a Cleaner Energy Future
Unlock lithium faster with advanced Direct Lithium Extraction (DLE) solutions for complex brine resources.
Lithium is a critical material for electric vehicles and energy storage systems
Direct Lithium Extraction (DLE) enables selective lithium recovery from continental brines, geothermal fluids, oilfield-produced water, and desalination concentrates, reducing dependence on lengthy evaporation processes while improving resource utilization and operational efficiency.
Successful deployment depends on the complete process, including feed characterization, pretreatment, lithium separation, regeneration, purification, water management, and long-term process stability.
Key Highlights
- Faster lithium recovery
- Reduced land footprint
- Resource-specific extraction solutions
- Integrated purification and conversion
- AI-enabled process optimization
Industry Challenges We Solve
Complex Brine Chemistry
Managing high concentrations of competing ions such as magnesium, sodium, calcium, sulfate, and silica that impact lithium recovery efficiency.
High Mg/Li Ratios
Addressing one of the industry’s most significant challenges that affects selectivity and downstream purification requirements.
Scaling and Fouling
Reducing the impact of silica, hardness, suspended solids, and hydrocarbons can degrade extraction performance.
Long Processing Times
Overcoming the limitations of conventional evaporation-based lithium extraction that can require months of residence time.
Resource Variability
Optimizing extraction strategies for geothermal brines, oilfield-produced water, salar brines, and desalination concentrates.
Sustainability & Economics
Balancing recovery, purity, energy consumption, water use, and operational costs for commercial viability.
Our End-to-End Lithium Extraction Solutions
Resource Assessment & Feed Characterization
Analysis of lithium concentration, dissolved solids, Mg/Li ratios, contaminants, temperature, and pH to identify the optimal extraction pathway.
Pretreatment & Feed Conditioning
Removal of suspended solids, hydrocarbons, hardness, and scaling components to improve DLE performance.
Selective Lithium Extraction Technologies
- Adsorption & Ion-Sieve Systems: Selectively capture lithium while minimizing other ions.
- Ion Exchange: Recover lithium using specialized ion-exchange materials.
- Solvent Extraction: Extract and purify lithium through liquid-liquid separation.
- Membrane-Based Systems: Use selective membranes for compact lithium separation.
- Electrochemical Technologies: Apply electrodialysis, capacitive deionization, and intercalation methods for lithium recovery
Product Finishing
Purification, concentration, and conversion into battery-grade lithium carbonate or lithium hydroxide.
Insights
The Future of Direct Lithium Extraction
As the lithium industry expands, DLE technologies are emerging as a viable alternative to conventional evaporation-based production. Their ability to recover lithium from challenging resources makes them increasingly important for future supply chains.
AI-Powered Lithium Extraction Solutions
Intelligent Process Optimization
AI-driven analytics help improve recovery, purity, regeneration efficiency, and energy performance.
Digital Twin
Virtual process models combine operational and engineering data to optimize plant performance and support decision-making.
Predictive Operations
Soft sensors and predictive analytics enable continuous monitoring of lithium concentration, equipment performance, and process health.
Benefits of Lithium Extraction
Faster Lithium Recovery
Conventional brine extraction can take months or even years because it relies on solar evaporation ponds. DLE selectively extracts lithium directly from brines, significantly reducing processing time.
Smaller Land Footprint
Traditional evaporation requires vast pond areas. DLE uses compact processing equipment, reducing land requirements.
Potential Water Conservation
Instead of evaporating massive amounts of water, DLE focuses on selective lithium separation. This may reduce water losses and support more sustainable resource management.
Supports Geothermal Energy Integration
Lithium can be recovered from geothermal brines while simultaneously producing renewable energy. Existing geothermal infrastructure can often be leveraged.