When calculating the quantity of na and s into recovery system found that the membrane boil 30 to 35% and sulfidity S login more than 25% of the estimated 10.6 and sulfidity 25.9 kg/adt, respectively.
When calculating the amount of the recovery system s na and found that boiling the membrane sulfidity 30 S and 35% have more than one system sulfidity 25% approximately 10.6 and 25.9 kg / adt respectively.
When calculating quantity and Na s into recovery system found that boiling pulp and sulfidity 30 35% have S into the system rather than sulfidity 25% and approximate 10.6 25.9 kg / ADT. Respectively