Ashes and slags: yesterday's waste - tomorrow's raw materials

Close-up Ashes and Slags
© Shutterstock / ekki

In addition to building rubble, other inorganic material flows can also help to alleviate the huge demand for raw materials in the construction industry: When it comes to tapping secondary raw material sources, ashes from waste incineration plants and slags from the iron and steel industry offer particularly high potential. With this in mind, our experts are developing sustainable concepts for using ashes and slags in a functional way to add value to building materials.

At the same time, we naturally also focus on the needs of our customers, always taking into account relevant legal, normative and environmental protection specifications. Depending on the grain size and chemical-mineralogical composition, ashes and slags can be used either as aggregates, sand substitutes or as reactive constituents. With our know-how and experience, we will gladly help you develop sustainable, resource-efficient products. Get in touch with us!


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