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Cales de Llierca, S.A.

is a leading producer of Precipitated Calcium Carbonate (PCC), high quality lime and derived products.

Our company can be considered one of the most experienced companies in its field.


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Steel and other metallurgy

steelCalcium Oxide is added to converters (AOD) and electrical arc furnaces (EAF) as a flux and slagging agent to remove the impurities that can have an adverse effect on the quality of the metal (sulphur and phosphor).

We supply high-purity, highly reactive quicklime to achieve an optimum performance.

In the production of copper, zinc, lead, silver, nickel, gold, uranium, etc., Calcium Oxide is used, firstly to separate impurities by flotation of the different metal salts and secondly as a pH regulator of the water used throughout the manufacturing process.

In the production of aluminum, quicklime is used which acts as a slagging agent of silica, preventing the formation of aluminum and silicon compounds.

Afueras, s/n 17853 Argelaguer
(Girona) - SPAIN
Tel. +34 972 68 70 20
Fax +34 972 68 74 16
calesdellierca@calcinor.com
Precipitated Calcium Carbonate / Carbonato Cálcico Precipitado / Carbonat Càlcic Precipitat / Carbonate Calcium Precipité / Gefällites Calciumcarbonat
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