The subject of the present invention is a composition comprising at least one Portland clinker and one belite-calcium-sulfoaluminous-ferrite (BCSAF) clinker.
It is therefore close to a classic Portland clinker and natural hydraulic limes.
This optical microscope (reflected light) photo was taken of a sample of Portland clinker, the basic ingredient of cement.
The present invention refers to a hydraulic binder made from Portland clinker containing calcium fluoroaluminate 11CaO.7Al2O3.CaF2, to which sodium aluminate, lime, and optionally, sodium bicarbonate are added.
The fact that the chemical composition of the stone used as a raw material is close to that of Portland clinker allows the well-known formation of calcium silicate.
The invention relates to a method and a plant for manufacturing mineralized portland cement clinker.
Accordingly, provided is a method for producing a Portland cement clinker with which excellent sinterability and strength development properties are achieved without adversely affecting the physical properties thereof.
To obtain Portland cement clinker, a coarse intermediate product, the raw meal is first transported into the cyclone preheater, then into the calcinator.
Portland cement clinker is a hydraulic material which shall consist of at least two-thirds by mass of calcium silicates, 3 CaO·SiO2, and 2
To obtain portland cement clinker, a coarse intermediate product, the raw meal is first transported into the cyclone preheater, then into the calcinator, both powered by alternative fuels.
To obtain Portland cement clinker, a coarse intermediate product, the raw meal is first transported into the cyclone preheater, then into the calcinator, both powered by alternative fuels.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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