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RSSPre-Krete Conquers Corrosion In Causticizer Tanks
April 2, 2009
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•Article: Pre-Krete Conquers Corrosion In Causticizer Tanks
Kraft Pulp Mills utilize a closed loop chemical process to produce pulp from wood chips. One component of the process is green liquor, a combination of recovery boiler smelt and weak wash (dilute white liquor). The green liquor is clarified to remove some insoluble materials and then regenerated into white liquor in a process known as re-causticizing. Re-causticizing is a two-stage chemical process in which the green liquor is mixed and reacted with lime. The first stage reaction occurs in an agitated vessel known as a Slaker at high temperatures and violent agitation. The remaining chemical reaction occurs in a series of agitation tanks known as "Causticizers". Click Here To Download:
•Article: Pre-Krete Conquers Corrosion In Causticizer Tanks
•Article: Pre-Krete Conquers Corrosion In Causticizer Tanks
Kraft Pulp Mills utilize a closed loop chemical process to produce pulp from wood chips. One component of the process is green liquor, a combination of recovery boiler smelt and weak wash (dilute white liquor). The green liquor is clarified to remove some insoluble materials and then regenerated into white liquor in a process known as re-causticizing. Re-causticizing is a two-stage chemical process in which the green liquor is mixed and reacted with lime. The first stage reaction occurs in an agitated vessel known as a Slaker at high temperatures and violent agitation. The remaining chemical reaction occurs in a series of agitation tanks known as "Causticizers". Click Here To Download:
•Article: Pre-Krete Conquers Corrosion In Causticizer Tanks
