With its light weight, lithium is a key element of the energy transition. Global lithium demand is rapidly increasing, while conventional extraction methods remain slow, resource-intensive, and difficult to scale.
Electrochemical DLE
Our electrochemical Direct Lithium Extraction (eDLE) technology enables exploration companies, energy providers, and industrial partners efficient lithium recovery from a wide range of liquid sources.
Fast Extraction
Lithium extraction is completed within hours, delivering a high-purity lithium solution ready for battery-grade production.
No Chemicals
7EX process operates without additional chemicals or membranes. Reducing environmental risks and operational costs.
Scaleable
The modular system enables decentralized and scalable extraction with a seamless integration into existing infrastructure.
7EX’s proprietary technology originated from research at RWTH Aachen and Forschungszentrum Jülich. We work closely with industry partners to deploy next-generation lithium extraction systems.
We partner with raw material companies and industrial partners to enable efficient extraction from new and existing sources. Get in touch to explore how we can unlock your lithium potential.