Rare Earths: When Corn Helps With Recycling
Organic particles could make the recovery of raw materials more eco-friendly.
Organic particles could make the recovery of raw materials more eco-friendly.
No direct effects so far - Alternative corrosion protection required.
Clothing with sewn-in magnets offers additional comfort and can make life easier for people with physical limitations.
Magnetocaloric effect and rare earths enable energy-efficient cooling.
Solar modules are becoming increasingly efficient - also thanks to the technology metal indium. With the expansion of renewable energies, demand is rising.
Audi Environmental Foundation and TU Bergakademie Freiberg develop method for sustainable raw material extraction.