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Journal articles
Open Access
Impact of lignin and carbohydrate chemical structures on kraft pulping processes and biofuel production, TAPPI JOURNAL July 2013

Impact of lignin and carbohydrate chemical structures on kraft pulping processes and biofuel production, TAPPI JOURNAL July 2013

Journal articles
Open Access
Formation of pirssonite in green liquor handling systems, TAPPI JOURNAL July 2013

Formation of pirssonite in green liquor handling systems, TAPPI JOURNAL July 2013

Journal articles
Open Access
Performance of alternate superheater materials in a potassium-rich recovery boiler environment, TAPPI JOURNAL July 2013

Performance of alternate superheater materials in a potassium-rich recovery boiler environment, TAPPI JOURNAL July 2013

Journal articles
Open Access
Hydrogen peroxide and caustic soda: Dancing with a dragon while bleaching, TAPPI JOURNAL July 2013

Authors: Peter W. Hart; Carl Houtman; and Kilby Hirth | ABSTRACT: When hydrogen peroxide is mixed with caustic soda, an auto-accelerating reaction can lead to generation of significant amounts of heat and oxygen. On the basis of experiments using typical pulp mill process concentration and temperatures, a relatively simple kinetic model has been developed. Evaluation of these model results reveals that hydrogen peroxide-caustic soda systems are extremely sensitive to hydrogen peroxide:caustic soda ratio, transition metal contamination, and temperature. Small changes in initial conditions can result in a closed system becoming explosive. Analysis of model results was used to develop guidelines for safer application of hydrogen peroxide in a mill setting.

Journal articles
Open Access
Removal of silicon from green liquor with carbon dioxide in the chemical recovery process of wheat straw soda pulping, TAPPI JOURNAL March 2013

Removal of silicon from green liquor with carbon dioxide in the chemical recovery process of wheat straw soda pulping, TAPPI JOURNAL March 2013

Journal articles
Open Access
Model to Predict the Precipitation of Burkeite in the Multip

Model to Predict the Precipitation of Burkeite in the Multiple Effect Evaporator and Techniques for Controlling Scaling, 1995 Engineering Conference Proceedings

Journal articles
Open Access
Liquor-To-Liquor Differences in Combustion and Gasification

Liquor-To-Liquor Differences in Combustion and Gasification Processes: Nitrogen Oxide Formation Tendency, 1995 Engineering Conference Proceedings

Journal articles
Open Access
KMED: a two step process to remove color from pulp mill wastewater, TAPPI JOURNAL, July 1998, Vol. 81(7)

KMED: a two step process to remove color from pulp mill wastewater, TAPPI JOURNAL, July 1998, Vol. 81(7)

Journal articles
Open Access
Washing the fibers from foams for higher yields in flotation deinking, TAPPI JOURNAL, June 1998, Vol. 81(6)

Washing the fibers from foams for higher yields in flotation deinking, TAPPI JOURNAL, June 1998, Vol. 81(6)

Journal articles
Open Access
Shive and knot elimination with tcf and ecf bleaching sequen

Shive and knot elimination with tcf and ecf bleaching sequences, TAPPI JOURNAL, June 1998, Vol. 81(6)

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