Geothermal Engineering Ltd. (GEL)

A deep geothermal heat extraction project in Cornwall that successfully demonstrated heating water to 60 degrees Celsius using naturally occurring underground heat for building heating and hot water supply. This represents the first geothermal power generation in the UK in 30 years.

A selective membrane filtration technology being considered for the DLE process to remove lithium compounds from geothermal water.

An environmentally responsible technology for extracting lithium from geothermal waters. The pilot plant will test DLE as an alternative to traditional evaporation-based methods.

Wells drilled deep underground (1,800 meters in the Rosny-sous-Bois project) to access natural heat from the Earth's subsurface for district heating networks.

Cornwall

United Kingdom

A deep geothermal heat extraction project in Cornwall that successfully demonstrated heating water to 60 degrees Celsius using naturally occurring underground heat for building heating and hot water supply. This represents the first geothermal power generation in the UK in 30 years.

A partnership project to develop and demonstrate technology for extracting renewable geothermal heat from pre-existing deep wells originally drilled for oil and gas extraction. The project aims to reduce costs and environmental waste by recycling abandoned wells.

A pilot plant to test Direct Lithium Extraction technology for extracting lithium from geothermal waters with a net-zero carbon footprint. The project is a collaboration between Cornish Lithium and Geothermal Engineering, located near Redruth, Cornwall.

An environmentally responsible lithium extraction technology using nanofiltration and selective separation processes to extract lithium from geothermal waters, avoiding traditional evaporation methods.