Pneumatic conveying systems for bulk materials, e.g. in the food industry, chemical and process engineering, cement and lime industry, and many others, have to reconcile a multitude of requirements –...
Cementos Artigas, a partnership between the Brazilian Votorantim Cimentos and the Spanish Cementos Molins, has opened its new cement grinding and dispatch facilities in the city of Minas/Uruguay. The...
(22) 15.07.2022(43) 19.01.2023(57) A process is disclosed for the combined manufacture of steel and cement clinker. Steel scrap is loaded in an electric arc furnace for forming molten steel. Cement...
(22) 18.07.2022(43) 26.01.2023(57) The present invention relates to a high-strength fly ash cement composition using a coal gasifier fly ash and, more particularly, to a fly ash cement composition...
(22) 16.09.2022(43) 26.01.2023(57) An ultra-low-carbon clinker-free cement, prepared from the following raw materials: a granulated blast furnace slag, plaster, and calcium oxide raw materials. The...
(22) 14.06.2022(43) 22.12.2022(57) The invention relates to an installation, in particular a cement clinker installation (1), and to a method for depositing a volatile component, in particular...
(22) 13.06.2022(43) 15.12.2022(57) A compressive strength improving, water uptake reducing additive composition comprising: an alkyl silane or its hydrolysate or mixture thereof comprising a silicon...
(22) 30.05.2022(43) 08.12.2022(57) The invention relates to a method for producing cement clinker, comprising the following method steps: preheating lime- and silicate-containing raw meal in a...
(22) 30.06.2022(43) 05.01.2023(57) A high-silica-containing supplemental cementitious materials, and a method of producing same. This material undergoes a pozzolanic reaction during hydration in a...
(22) 18.12.2020(43) 05.01.2023(57) A method of producing cement clinker and a second calcined material, wherein the cement clinker is produced in a first production line and the second calcined...
