How do you get from Duisburg to world leader using high-quality sand?
By building a sand castle using 3,500 tonnes of fine quartz sand! Indeed, master builders from ten nations clinched the world championship title in the Guiness Book of Records with their 16.68 m high structure, proving once again that Duisburg can certainly hold its own on the international stage. Congratulation to all!
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allmineral has been competing successfully in the world market for more than twenty-five years now. After all, high-quality gravel and sand are essential raw materials – and not just when it comes to building sand castles! The construction industry is particulary reliant on adequate supplies of quality-controlled concrete aggregates.
Our patented allflux®-fluidised bed separators are highly efficient at separating lightweight fractions from fine-grained gravel sand. The technology used for the flow and control equipment is such that the fluidised bed produces three meticulousy graded types of high-quality sand with homogenous grain sizes for different areas of application. Something Duisburg – and the world at large – can certainly build in the future.