Evaluation and Control of Pirssonite Scale Formation in Green Liquor Systems of the Kraft Process
Scaling in green liquor handling systems is a persistent problem in many kraft mills. Scaling is commonly believed to be the result of pirssonite (Na2Ca(CO3)2∙2H2O) deposition. In this work, scale characterization was performed by analyzing 12 scale samples obtained from 10 kraft mills. Only 4 sampl...
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| Language: | en_ca |
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2012
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| Online Access: | http://hdl.handle.net/1807/33786 |