The crusher’s ability to sort the hydrated cement paste from the aggregates will enable cement producers to reuse it as a cement additive, and ready-mixed producers will be able to make new concrete with recycled aggregates/sand, thus allowing significant CO2 emissions reduction. The view is to make deconstruction concrete a resource, and to recycle 100% of it indefinitely. The other contribution is to use this technology to allow cradle-to-cradle works.

Lucy Stewardson
Editorial Assistant
Lucy joined Palladian as an Editorial Assistant for World Cement in August 2018 and is keen to learn more about the editorial process.
Before joining the company, Lucy studied English Literature at the University of Exeter and completed a dissertation on Roald Dahl, before moving to Paris for a year to work as an au pair. Lucy spends her spare time baking, reading, and listening to podcasts, and has been known to throw herself out of a plane for fun.



