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소아쌤

Cement made from construction and coal power waste

By ABC NEWS (Australia)

Published : Sept. 18, 2021 - 10:12

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The mining town of Collie wants to convert decades of coal fired power station waste into a new concrete industry. Concrete is one of the most widely used building materials in the world and it's a significant contributor to greenhouse gas. West Australian scientists have developed a low carbon recipe combining recycled construction and coal waste.

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