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Quick Lime

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Quick lime or calcium oxide, or burnt lime are obtained by calcining (controlled heating - time and temperature) limestone at temperatures above 900°C. These highly reactive products are used as additives in such industries as metallurgy, steel flux, sewage and water treatment, environment treatment, land consolidation, PH adjustment, caustic agent, acid gas absorption..
• Molecular Formula : CaO
• Common name: Quick lime or Burnt lime
Chemical Specification:
 
Specification
Level
CaO
 95.41%
SiO2
0.18%
MgO
0,35%
CaCO3
3.40 %
MgCO3
0.01 %
R2O
0,66%
L.O.I (Residual CO2, EN 459-1)
1.5%
Reactivity (EN 459-2, t60)
< 1 min
 
 


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