Bestimmung der partikulären Eigenschaften von aufbereiteten Sekundärrohstoffen aus Wärmedämmverbundsystemen.

In recent decades, the proportion of external thermal insulation composite systems (ETICS) installed in the Federal Republic of Germany has increased significantly due to energy requirements. Currently, there is a significant increase in ETICS waste, for which there is no established recycling strategy. For this reason, in this work ETICS waste was processed in the sense of the circular economy in order to make the secondary raw materials obtained industrially usable. In order to enable targeted recycling and to close the material cycle of ETICS in the long term, particulate properties such as the comminution ratio, sphericity, dispersity as well as the flowability and compressibility of the recyclates were investigated. [ABSTRACT FROM AUTHOR]