Concrete trash is cash
The Cement- and therewith also the Concrete industry is one of the most CO2 polluting industries. For example; 1kg Portland cement = 1kg CO2 pollution.
Smart Crusher BV. is frontrunner in developing a patented technology to liberate all the concrete ingredients. The cementstone as a CO2 free cement kiln feed or as real cement (cement in old concrete is never fully hydrated and so directly reusable ). Sand and pebbles liberated out of old concrete is “better than new”.
The SmartCrushed sand and pebbles enable the production off new concrete with 15% less cement.
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