InnoCrush: New Solutions for Highly Selective Process Chains
In the region of Saxony, an estimated yearly extraction of around 20 million tonnes of solid rock occurs. This extraction process commonly involves the use of blasting techniques, followed by further crushing to obtain the desired final product or to prepare the material for further processing by crushing and grinding methods. The aforementioned operations exhibit a high demand for energy and are characterised by significant wear and tear. Moreover, their execution necessitates operating pauses and the implementation of specific safety protocols, as exemplified in the case of blasting. Furthermore, it is imperative to take into account their discernible environmental ramifications. The InnoCrush project aims to investigate and develop novel approaches to mechanical rock crushing for mining and construction, with a specific focus on enhancing energy and resource efficiency. Mineral and energy resources serve as the fundamental pillars of the German industry, which is progressively reliant on imports from demanding markets. The resource plan implemented by the Saxon State Government serves as an exemplary model, since it places significant emphasis on the utilisation of domestic resources. This approach is considered a crucial prerequisite for the advancement of technology development. The Technical University Bergakademie Freiberg is well-suited for the research and development of these tasks.
