(22) 14.06.2024(43) 09.01.2025(57) This cement composition for fixing carbon dioxide contains a cement composition and a carbon dioxide absorption liquid containing a carbon dioxide absorbent. This...
(22) 03.07.2024(43) 09.01.2025(57) A device for cooling hot bulk material, in particular cement clinker, by means of a cooling gas (80). A cooling grate (3) conveys a layer of the bulk material (9)...
(22) 18.06.2024(43) 02.01.2025(57) The invention relates to a device for thermally treating a mineral material. The device has a heat consumer, in particular a comminuting device (10), and a treatment...
(22) 17.06.2024(43) 26.12.2024(57) A calciner 100 for a cement clinker manufacturing line, comprising a duct 110 with a raw meal inlet 111 and a raw meal outlet 112 being in fluid communication via a...
(22) 29.05.2024(43) 13.02.2025(57) A composition configured to be mixed with cement, and associated systems and methods are disclosed herein. In some embodiments, the composition includes at least 10%...
(22) 01.08.2023(43) 06.02.2025(57) A cement composition includes a curable component in an amount of 10 to 25 wt. %; a fine aggregate (FA) in an amount of 20 to 40 wt. %; a coarse aggregate (CA) in an...
(22) 07.07.2024(43) 09.01.2025(57) The invention comprises a method of making lime, dolo mitic lime, hydraulic cement such as portland cement clin ker and co-products such as pozzolan, acids,...
(22) 30.11.2022(43) 23.01.2025(57) A cement manufacturing plant includes a raw meal mill, at least one preheater string, a clinker fumace and a clinker cooler including a first section and a second...
(22) 26.04.2024(43) 29.01.2025(57) A method for constructing a deep learning based prediction model of cement clinker performance, including: S1: data collection: collecting XRD diffraction data of a...
Circlua, headquartered in Belo Horizonte (MG, Brazil) has entrusted thyssenkrupp Polysius to perform a Front-End Engineering Design (FEED) contract for the construction of the world’s largest...
