Modeling of the Solubility of Different Inorganic Sodium Salts in Black Liquor Under Varying Conditions
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To create a model for predicting the solubility of burkeite and related sodium salts in the evaporation train of a kraft pulp mill, we conducted experiments covering the precipitation of burkeite (Na2CO3·2Na2SO4) and dicarbonate (2Na2CO3·Na2SO4). Results from the experiments were implemented in a chemical model that used the Pitzer ion-interaction theory to describe the activity factors of the constituting ions in solution at high ionic strength.
2010 ◽
Vol 25
(2)
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pp. 233-242
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1990 ◽
Vol 5
(3)
◽
pp. 142-147
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1990 ◽
Vol 5
(3)
◽
pp. 126-133
1987 ◽
Vol 2
(1)
◽
pp. 4-9
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