Duisburg Is Becoming a Test Laboratory for the Energy Transition in the Industrial Sector
In Duisburg, ways are being sought to make the steel industry more environmentally friendly. Hydrogen is to replace coal in the future.
In Duisburg, ways are being sought to make the steel industry more environmentally friendly. Hydrogen is to replace coal in the future.
A patented process enables the extraction of rare earths from electronic products. The newly founded HyProMag GmbH will market the process in Germany.
Neodymium magnets are familiar from wind turbines, electric cars and headphones, among other things, but there are also applications in medicine.
Rare earth magnet recycling is likely to become much more important in the future, according to William Dawes, CEO of Canadian company Mkango Resources.
A process has been developed at Sandia National Laboratories that dissolves rare earths from fly ash.
Apple unveiled a new charger for notebooks on Monday that uses gallium nitride (GaN) as a semiconductor material. GaN enables faster charging with a smaller size.