Search
Use the search bar or filters below to find any TAPPI product or publication.
Filters
Content Type
Publications
Level of Knowledge
Committees
Collections
Journal articles
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
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
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
Effect of wavelength selection on determination of ink content and ink elimination at 700 or 950 nm, TAPPI JOURNAL January 2014
Effect of wavelength selection on determination of ink content and ink elimination at 700 or 950 nm, TAPPI JOURNAL January 2014
Journal articles
Editorial: TJ editorial board members review 2013 PEERS, IBBC and Research Forum on Recycling, TAPPI JOURNAL September 2013
Editorial: TJ editorial board members review 2013 PEERS, IBBC and Research Forum on Recycling, TAPPI JOURNAL September 2013
Journal articles
Preparation of acetate-grade dissolving pulp from eucalyptus by processes including alkaline pretreatment and combined post-treatments with xylanase and alkali, TAPPI JOURNAL September 2013
Preparation of acetate-grade dissolving pulp from eucalyptus by processes including alkaline pretreatment and combined post-treatments with xylanase and alkali, TAPPI JOURNAL September 2013
Journal articles
Nonwood pulping: use of jute cuttings and caddis in Bangladesh, TAPPI JOURNAL September 2013
Nonwood pulping: use of jute cuttings and caddis in Bangladesh, TAPPI JOURNAL September 2013
Journal articles
Factors affecting the electrical resistivity of kraft recovery boiler precipitator ash, TAPPI JOURNAL July 2014
Factors affecting the electrical resistivity of kraft recovery boiler precipitator ash, TAPPI JOURNAL July 2014
Journal articles
Effect of silicon on properties of causticized calcium carbonate produced in wheat straw soda pulping, TAPPI JOURNAL July 2014
Effect of silicon on properties of causticized calcium carbonate produced in wheat straw soda pulping, TAPPI JOURNAL July 2014
Journal articles
Fractional study of the microfibrillated cellulose, TAPPI JOURNAL July 2014
Fractional study of the microfibrillated cellulose, TAPPI JOURNAL July 2014