(22) 10.05.2022(43) 04.07.2024(57) A method for producing lime or dolime, which includes a calcination step for the calcination of calcareous or dolo-mitic material which is brought into contact with...
(22) 25.01.2024(43) 27.06.2024(57) The invention comprises a method of sequestering carbon dioxide. The method comprises delivering hyaloclastite, a volcanic glass or pumice to a mill capable of...
(22) 29.10.2021(43) 20.06.2024(57) Wasted gypsum boards are crushed and calcined to gypsum granular solid, and the gypsum granular solid is mixed with water to form gypsum slurry. Gypsum particles are...
(22) 30.11.2023(43) 13.06.2024(57) An environmentally-friendly substitute for virgin dry cement is provided. The substitute is obtained as reclaimed cementitious fines produced by recycling...
(22) 18.01.2024(43) 13.06.2024(57) Disclosed herein are systems and methods from processing flue gas desulfurization (FGD) gypsum feedstock and ash feedstocks, either separately or together. FGD...
(22) 14.02.2024(43) 06.06.2024(57) Various examples related to portland cement manufacturing using municipal solid waste incineration (MSWI) ash are provided. In one example, a method includes...
(22) 21.11.2022(43) 05.06.2024(57) There is disclosed the method of accelerating the cooling of powder materials, especially of cement and lime. According to the method, 1 to 10 % by weight of...
(22) 02.12.2022(43) 03.06.2024(57) The invention relates to a sampling tool (10) for sampling reburned lime from a lime kiln, comprising a holding device (11) for holding the sampling tool (10) in the...
This study intended to enhance the mechanical properties of cement with less clinker content through the addition of composite admixtures (JT-GA), and decreasing the amount of CO2 released in cement...
Buzzi has initiated a revolutionary pilot project for CO₂ capture at the Buzzi Unicem plant in Monselice, in collaboration with Nuada, a UK-based company specializing in carbon capture...
