Heat Battery Technology Reaches Commercial Scale in Cement Production 

Rondo Energy and Siam Cement Group subsidiary SCG Cleanergy have begun construction of a Rondo Heat Battery (RHB), configured to convert solar power into continuous zero carbon heat at 1,000°C or higher levels for the SCG cement plant in Saraburi Province, Thailand. The unit is poised to become the world’s first heat battery for a cement operation, addressing a critical…

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Cement Producers Dominate Heavy Industries Benchmark CO2 Reduction Survey

World Benchmarking Alliance’s (WBA) inaugural Heavy Industries Benchmark ranks 34 cement, 45 steel and 12 aluminum producers on carbon dioxide emissions reduction metrics. Four of the top five are cement producers Cemex, CRH, Holcim and Heidelberg Materials, all with major North American market positions. Three other multinationals – Votoratim Cimentos, Asia Cement and Siam Cement – along with one aluminum…

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