AB 1-100

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AB-017 Potentiometric titration of calcium carbonate in raw meal from the cement industry  
Potentiometric titration of calcium carbonate in raw meal from the cement industry

A method for the potentiometric determination of CaCO3 in cement raw meal is described, in which the accurately weighed-out sample is treated with HCl, heated to boiling and the excess HCl is then back-titrated with NaOH.



Industry
Building Materials Chemistry > Mineral Resources and Cement
 
Methods
Titration > Potentiometric titration > Aqueous acid-base titration
   Potentiometric titration of calcium carbonate in raw meal from the cement industry