Tag: Sodium lignosulfonate manufacturing process

Sodium lignosulfonate manufacturing process

Sodium lignosulfonate manufacturing process

Sodium lignosulfonate manufactuering by sulfite pulping Lignosulfonates stem from sulfite pulping processes, which are typically characterized by the pH of the processes and the bases used. The typical pH of the sulfite pulping process ranges ,neutral sulfite semichemical pulping (NSSC) processes are performed at pH 5–7. The conditions of pulping processes impart different properties to lignosulfonates. […]

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