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
CMP and ctmp of a fast-growing tropical wood: acacia mangium, TAPPI JOURNAL, July 2000, Vol. 83(7)
CMP and ctmp of a fast-growing tropical wood: acacia mangium, TAPPI JOURNAL, July 2000, Vol. 83(7)
Journal articles
Β-radiographic imaging of paper formation using storage phosphor screens, Journal of Pulp and Paper Science, April 2001, Vol. 27(4)
Β-radiographic imaging of paper formation using storage phosphor screens, Journal of Pulp and Paper Science, April 2001, Vol. 27(4)
Journal articles
Whitewater clarification using a dual flocculation/ultrasonic method, Journal of Pulp and Paper Science, April 2001, Vol. 27(4)
Whitewater clarification using a dual flocculation/ultrasonic method, Journal of Pulp and Paper Science, April 2001, Vol. 27(4)
Journal articles
A dynamic model of pressure screen hydraulics, Journal of Pulp and Paper Science, April 2001, Vol. 27(4)
A dynamic model of pressure screen hydraulics, Journal of Pulp and Paper Science, April 2001, Vol. 27(4)
Journal articles
Use of fluorescent whitening agents to inhibit light-induced colour reversion of unbleached mechanical pulps, Journal of Pulp and Paper Science, July 2001, Vol. 27(7)
Use of fluorescent whitening agents to inhibit light-induced colour reversion of unbleached mechanical pulps, Journal of Pulp and Paper Science, July 2001, Vol. 27(7)
Journal articles
Determination of Methanol Released from Wood and Mechanical Pulp by Headspace Solid-Phase Microextraction, JOURNAL OF PULP AND PAPER SCIENCE: VOL. 28 NO. 6 JUNE 2002 [02JUNJP199.pdf]
Determination of methanol Released from wood and mechanical pulp by headspace solid-phase microextraction, Journal of Pulp and Paper Science, June 2002, Vol. 28(6) (205KB)
Journal articles
Determination of Hexenuronic Acid and Residual Lignin in Pulps by UV Spectroscopy in Cadoxen Solutions, JOURNAL OF PULP AND PAPER SCIENCE: VOL. 28 NO. 6 JUNE 2002 [02JUNJP189.pdf]
Determination of hexenuronic acid and residual lignin in pulps by uv-spectroscopy in cadoxen solutions, Journal of Pulp and Paper Science, June 2002, Vol. 28(6) (188KB)
Journal articles
A computational study of particle separation in hydrocyclones, Journal of Pulp and Paper Science, March 2002, Vol. 28(3) (343KB)
A computational study of particle separation in hydrocyclones, Journal of Pulp and Paper Science, March 2002, Vol. 28(3) (343KB)
Journal articles
Hydrogen peroxide and caustic soda: Dancing with a dragon while bleaching,TAPPI Journal December 2024
Peter W. Hart, Carl Houtman, and Kilby Hirth | TAPPI J. 12(7): 59(2013) - 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
Production of high yield bleached hardwood kraft pulp: Breaking the kraft pulp yield barrier,TAPPI Journal December 2024
Author: Peter W. Hart | TAPPI J. 10(9): 37(2011) - ABSTRACT: A modified kraft pulping process has been developed that successfully breaks the traditional hard-wood kraft pulp yield barrier. The process produces fully bleached, high brightness hardwood kraft pulp with a yield of greater than 53% on wood. Details of the development and processing steps, along with various recovery cycle impacts, are discussed.