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Calcium Oxides

In our calcium oxides production process, we have implemented a rigorous System of Quality Control that ensures the features of the different limes we manufacture.

A systematic analysis of the drill hole debris at the different stages of the quarry is done. We constantly track the purity of calcium carbonate possessed by the extracted lime stone. Depending on this, the manufactured product is assigned to one market or another according to the required features in every one of them.

The Production Department does a basic follow-up of the richness in calcium oxide being produced by the calcination kilns by doing quick analysis, which get reassessed on a daily basis in our Quality Control Laboratory, which also does daily controls on reactivity, fineness, useful lime, volume stability and others necessary for a good follow-up of the manufactured product.

Depending on the size we supply our calcium oxide:

  • In bulk. In dump trucks and in pressurized tank trucks with self-discharge.
  • Packaged. In plasticized raffia big bags with one or four handle and up to 1.100 Kg. In plasticized micro-perforated bags to protect the quicklime from humidity, with 25 Kg of weight.


  Performance declaration
  Performance declaration
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