Sustainable Utilisation of Quarry By-products

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Sustainable Utilisation of Quarry By-products Medium Difficulty​ Prime : 15 000€​ Deadline : 05/12/2019 download the pdf document Description Description The seeker operates one of the largest limestone quarries in the world: approximately 6 million tons of limestone aggregates are produced each year. The use of a wet processing technology for aggregate production generates as […]