Fortum develops game-changing lithium recovery method
The number of electric cars on roads is tipped to reach 125 million by 2030.Credits: : Adobe
Finnish energy company Fortum says it has developed a method to recycle lithium for rechargeable batteries that could help to usher in a smoother and more sustainable transition to electric vehicles (EV).
“This is a major development which will help to meet and drive the massive demand for electric cars,” declared Tero Holländer, the director of battery business at Fortum. “With our new patented technology, we are able to recover lithium for EV batteries in a more sustainable way, but we will also have the capabilities to produce battery-grade material on an industrial scale.”
The demand for battery materials such as cobalt, lithium, manganese and nickel is expected to increase sharply due to the global shift toward electric vehicles.
Lithium, for example, is the most valuable component of lithium-ion batteries, but a lack of both known reserves and economically and sustainably viable methods to recycle the materials of existing batteries have proven obstacles on the road to electrification. Reclaiming the material from recycled sources is a means to not only supplement the mining yield, but also boost the sustainability of battery and electric vehicle production, highlighted Holländer.
“Our new technology means we are sure to position Europe and especially Finland as one of the most competitive and sustainable options for battery material recycling and production in the world,” he stated.
The global lithium-ion battery market was estimated to be worth 1.3 billion euros in 2019, but its value is projected to jump to 20 billion euros in the coming years partly because of the proliferation of electric vehicles.