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Energy and waste-to-energy

Turning coffee by-product into green energy

This joint venture is a successful and genuine example of a short circuit circular loop where Veolia and Jacobs Douwe Egberts developed a solution to use spent coffee grounds from the plant’s production process to produce steam.

CEMA’s co-processing to turn cement waste into a resource

Cement and Environment Labour Foundation (CEMA Foundation) was created by Oficemen (Spanish Cement Association) and the two largest trade unions operating in the Spanish cement industry, CCOO de Construcción y Servicios and UGT-FICA, Federación de Industria, Construcción y Agro.

Cooling servers, cleaning bodies: recycled heat from server room provides hot water in the sports hall showers of the Jean Moulin University, Lyon

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Stimergy by using a liquid cooling and heat recovery system in server rooms or by decentralising its servers in "digital boilers" located in residential and public buildings recycles heat from data servers to water heating systems. Thanks to its liquid heat recovery system, Stimergy both reduces energy waste of servers and energy needs of water heating systems.