Sekundärrohstoffe
Sekundärrohstoffe, also known as secondary raw materials, are materials that have been recovered from waste or used products and are then reprocessed for reuse in manufacturing. This contrasts with primary raw materials, which are extracted directly from nature, such as mining ores or harvesting timber. The concept of secondary raw materials is a cornerstone of the circular economy, aiming to reduce the need for virgin resource extraction and minimize waste generation.
The generation of secondary raw materials involves various processes, including collection, sorting, dismantling, and reprocessing. For
The economic and environmental benefits of utilizing secondary raw materials are significant. They help conserve natural