(22) 03.03.2023(43) 07.09.2023(57) A low-carbon production method and production system for cement clinker. The production method comprises calcining a metal oxide, which is obtained by converting...
(22) 02.02.2023(43) 10.08.2023(57) The invention relates to a method for operating a plant (100) for producing cement clinker, wherein the plant comprises as plant units (AG), in the direction of gas...
(22) 31.01.2022(43) 03.08.2023(57) To efficiently reduce the NOx concentration in a cement kiln exhaust gas by using a reducing LCgas. [Solution] A cement calcination device 1 comprises: an extraction...
(22) 25.08.2021(43) 05.10.2023(57) A limestone calcined clay cement construction composition comprises a) a cementitious binder comprising one or more calcium silicate mineral phases and one or more...
(22) 30.03.2023(43) 28.07.2023(57) The utility model discloses a cement clinker particle grading cooling machine, belongs to the technical field of cement clinker cooling, and aims to solve the...
(22) 08.02.2023(43) 28.07.2023(57) The utility model discloses a biomass fuel drying and cement kiln coupling system and method. The system comprises a grate cooler waste heat recovery system, a kiln...
(22) 14.04.2023(43) 28.07.2023(57) The utility model discloses a cyclone cylinder for a cement clinker firing system, which comprises a cyclone cylinder body, a cone fixed at the lower end of the...
(22) 14.04.2023 (43) 28.07.2023(57) The utility model discloses a vertical mill feeding structure for cement production, which relates to the technical field of vertical mill feeding and comprises a...
(22) 14.04.2023(43) 28.07.2023(57) The utility model discloses a cement kiln flue gas self-denitration device, relates to the technical field of cement production, and solves the technical problem...
(22) 21.04.2023(43) 28.07.2023(57) The invention discloses a cement clinker production line preheater system which comprises a plurality of stages of cyclones, connecting pipelines of the cyclones and...
