Cement production system and process powered by geothermal energy

(22) 13.09.2023(43) 13.03.2025(57) A cement production system includes a wellbore extending from a surface into an underground magma reservoir. The wellbore is configured to heat a heat transfer fluid...

(22) 15.03.2024(43) 20.03.2025(57) The present disclosure provides a calcined cement clinker-based method and system for obtaining a high-concentration carbon dioxide flue gas. The system comprises: a...

(22) 06.09.2024(43) 13.03.2025(57) Abstract: A CO2 capture process comprising: -Hydrating quicklime materials (16) and/or quick dolomitic lime materials (16‘) to produce hydrated materials (17); -...

(22) 28.08.2024(43) 03.04.2025(57) A system for use in the production of a gypsum product is described, the system comprising a calciner for calcining gypsum; the calcincr comprising at least one...