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Conference papers
Scale Formation in Induced Draft Booster Fan of a Sulfite Pulp Mill, 19PEERS
Scale Formation in Induced Draft Booster Fan of a Sulfite Pulp Mill, 19PEERS
Conference papers
Improved Burner Designs for Optimized Lime Recovery Kiln Performance on Natural Gas Fuel, 19PEERS
Improved Burner Designs for Optimized Lime Recovery Kiln Performance on Natural Gas Fuel, 19PEERS
Conference papers
Safety Improvements In Cardox Ring Removal Technology, 19PEERS
Safety Improvements In Cardox Ring Removal Technology, 19PEERS
Journal articles
Magazine articles
To Canfor, Pulp is Much More than a Commodity, Paper360º September/October 2019
To Canfor, Pulp is Much More than a Commodity, Paper360º September/October 2019
Journal articles
Magazine articles
Facing the Market, Paper360 May/June 2019
Facing the Market, Paper360 May/June 2019
Journal articles
Magazine articles
The Shortest Route to Fiber Quality, Paper360 May/June 2019
The Shortest Route to Fiber Quality, Paper360 May/June 2019
Journal articles
Magazine articles
Wood Pulp: The New Cotton for the Garment Industry?, Paper360 May/June 2019
Wood Pulp: The New Cotton for the Garment Industry?, Paper360 May/June 2019
Journal articles
Magazine articles
7 Water Waste Reduction Strategies to Improve Pump Reliability/Black Liquor Processing, Paper360º November/December 2019
7 Water Waste Reduction Strategies to Improve Pump Reliability/Black Liquor Processing, Paper360º November/December 2019
Journal articles
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.