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News for circular economy

Turning brick rubble and mining waste into a building material that insulates, does not burn and can be recycled again and again. Researchers at TU Bergakademie Freiberg have done exactly that. Their manufacturing process has now been granted a European patent.

Recycling with AI: How old washing machines are dismantled

Just throw away old washing machines? That may soon no longer be necessary. Researchers at Chemnitz University of Technology have developed a station that guides workers through the dismantling of appliances step by step using AI and digital instructions. Why this matters for the circular economy — and how far the technology has already come. | more

Old wind turbine becomes new kitchen

Wind turbines produce clean electricity. But what happens to their huge rotor blades when they are no longer needed? Researchers at HTWK Leipzig have a surprising answer: they turn them into a kitchen. An EU research project shows how this works and what's behind it. | more

DIE SACHSEN NEWSletter abonnieren

Gute Nachrichten tun gut. In unserem freitäglichen Good Newsletter bündeln wir die Geschichten, die Mut machen, inspirieren und zeigen, was in Sachsen vorangeht. Jetzt abonnieren und positive Nachrichten direkt ins Postfach bekommen. | more

Metal extraction: Tiny bacteria become miners

Extracting copper from waste - with the help of bacteria and electron beams. What sounds like a crazy idea is reality. The Fraunhofer FEP in Dresden is running a new plant that combines the two. The yield increases, the waste shrinks. A look at a technology that could change the supply of raw materials. | more

From scrapyard to new car: Freiberg research makes it possible

The old car may soon be in the next new car. Researchers at TU Bergakademie Freiberg have teamed up with the BMW Group to investigate how steel, glass and plastic from end-of-life vehicles can be reused as high-quality raw materials. It is already working for steel - more research is needed for glass and plastic. What the Car2Car project shows and why this is important for our climate. | more

Old e-car engines become new raw materials

What happens to disused electric motors from electric cars? A new large-scale project aims to automatically recover valuable raw materials such as rare earths. TU Bergakademie Freiberg is developing new recycling processes for magnets. Robots are learning to dismantle drives. 25 partners are working on the circular economy for electromobility. | more

Samsung TVs ab 379 €: Große WM-Rabattaktion bei MEDIMAX Meißen

Die ersten WM-Spiele sind gelaufen – und viele Fans merken jetzt, dass ihr Fernseher zu klein ist oder der Ton nicht überzeugt. Bei MEDIMAX Meißen gibt es Samsung TVs deshalb bereits ab 379 Euro. | more

Pine needles become clothing: Researchers develop textiles from forest waste

In Saxony's forests, pine needles normally end up unused on the ground and rot. Researchers at WHZ Zwickau are now turning them into sustainable textiles. The "ConFiTex" project is creating completely compostable yarn from local conifer needles - an innovative contribution to the circular economy that shows how forest waste can be turned into fashion. | more

1 million e-cars from Zwickau - location faces cuts

VW Zwickau celebrates its millionth electric car. But after job cuts and shifts being eliminated, the site is facing further cuts - and is pinning its hopes on a new business segment. | more

55, 65 oder 75 Zoll? Die meisten Käufer sind unsicher.

Die Fußball-WM läuft bereits – und viele Fans stellen fest, dass ihr Fernseher kleiner wirkt als gedacht. Doch welche Bildschirmgröße passt wirklich ins Wohnzimmer: 55, 65 oder 75 Zoll? | more

Future of e-mobility: Dresden-based startup NOVUM and Shell join forces for more sustainable battery use

The cooperation between the Dresden-based startup NOVUM and Shell aims to increase efficiency, safety and sustainability in the handling of batteries. | more

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