Thinning of Argillaceous Suspensions

Resumo

The change in rheological parameters of refractory clay is shown in relation to different additive concentration. Processes of commercial grade lignosulfonate adsorption on clay particles within the composition of complex additives are considered. It is established that the amount of absolute lignosulfonate adsorption, added to a complex, is greater than with addition of pure lignosulfonate. The efficiency of using a complex containing lignosulfonate as a diluting additive for refractory clay is demonstrated.