Accelerated Development of hydraulic concrete with high Resistance

摘要

A method for the production of Calcium sulphoaluminate Cements which are predictable in short Times High resistances, which is subjected to calcination in a proper dosage, the raw materials to obtain a basis of sulphoaluminate Cement in Calc Io, a higher temperature to 1200 degrees Celsius.So that the clinker produced have a High Content of Calcium sulphoaluminate tricalcium silicate, dicalcium silicate and a free Lime content lower than 0.5%, activate the clinker produced by addition of appropriate amounts of oxide or Calcium Hydroxide and calcium sulfate, subjecting the resulting mixture to grinding, ensuring that the temperature at the Mill is between 100 and 130 degrees Celsius.