Electralith and Electroflow are two companies advancing Direct Lithium Extraction (DLE) technologies with unique approaches to improving efficiency and sustainability.
Electralith:
1. Technology: Electralith employs a proprietary electro-membrane separation technology. This method eliminates the need for water and chemicals and can be powered entirely by renewable energy.
2. Process: The process is highly modular and scalable, producing battery-grade lithium hydroxide directly from various lithium sources, including brines, geothermal fluids, oil fields, recycled materials, and spodumene deposits.
3. Efficiency: Electralith's technology boasts high recovery rates, minimal environmental impact, and a reduction in time required for lithium extraction and refinement compared to traditional methods.
Electroflow:
1. Technology: Electroflow's approach involves a proprietary electrochemical process using lithium-selective electrodes to convert saltwater brines into lithium chemicals. This method also reduces the need for extensive chemical reagents used in purification.
2. Process: The process is designed to be highly scalable through a modular cell stack design, making it suitable for a wide range of lithium resources.
3. Sustainability: Electroflow focuses on decarbonizing lithium production by utilizing renewable electricity, which significantly reduces carbon emissions, water, and land usage compared to traditional extraction methods.
Both technologies represent significant advancements in the field of DLE, aiming to make lithium extraction more efficient, sustainable, and environmentally friendly. However, Electralith emphasizes complete elimination of water and chemical use, whereas Electroflow focuses on reducing carbon emissions and optimizing the scalability of the extraction process.
Expand
