(22) 10.12.2021(43) 16.06.2022(57) The application describes an admixture containing a polymer as an agent for fluidifying a cementitious composition comprising: – from 20 to 64 wt% clinker; – from 5...
(22) 01.12.2021(43) 16.06.2022(57) The present invention relates to a method for the thermal treatment of inorganic materials, more particularly for the production of cement clinker, wherein: – at...
(22) 29.04.2020(43) 14.07.2022(57) The use of calcium aluminate cement in autoclaved cement products, cementitious compositions suitable for forming the autoclaved cement products, and methods for...
(22) 14.04.2020(43) 16.06.2022(57) A pretreatment mixing and stirring device, arranged at a stage prior to a slurry formation mixing and stirring device which forms a gypsum slurry by kneading a...
(22) 15.07.2019(45) 21.06.2022(57) Systems and methods to produce a lime hydrate sorbent composition formed of highly reactive lime hydrate (HRH) by adding compounds to the slaking water in a method...
(22) 15.11.2018(43) 06.06.2022(57) Summary of the corresponding patent EP3608667 (A1): In a method for analyzing samples of a gas in a rotary cement kiln by means of two gas sampling probes (1,2),...
(22) 06.07.2021(45) 06.07.2022(57) The present invention discloses a batching device for cement manufacturing. The batching device includes an operation desk. A batching device is disposed above the...
(22) 16.12.2020(43) 24.06.2022(57) The present invention relates to cement clinker, and relates to high chlorine cement clinker having improved burnability by increasing chlorine content and adding...
(22) 15.12.2020(43) 23.06.2022(57) The present invention relates to a method and system for mineralizing carbon dioxide using cement kiln dust, which is a by-product generated in a cement...
With its SALCOS program, Salzgitter AG is a pioneer in low-CO2 steel production and has thus taken a leading role in decarbonization. Due to the new low CO2 process route via direct reduction of iron...
