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Magazine articles
Editor's Note: Bright future for coating at ACFS, TAPPI JOUR
Editor's Note: Bright future for coating at ACFS, TAPPI JOURNAL November 2010
Magazine articles
Editor's Note: A Distinctive Name and Career, TAPPI JOURNAL
Editor's Note: A Distinctive Name and Career, TAPPI JOURNAL August 2011
Journal articles
Magazine articles
Editor's Note: Great expectations, TAPPI JOURNAL January 201
Editor's Note: Great expectations, TAPPI JOURNAL January 2011
Magazine articles
Editor's Note: Jim Atkins: Technology, training & transition
Editor's Note: Jim Atkins: Technology, training & transition, TAPPI JOURNAL September 2011
Journal articles
Magazine articles
Editorial: TAPPI Journal research highlights from 2019, TAPPI Journal January 2020
ABSTRACT: As we move into 2020, it's interesting to look back at the research topics that were covered in TAPPI Journal (TJ) the previous year. Members of the TJ editorial board organized diverse special issues on lignin, coating ,forming, and diverse papermaking and biorefinery topics, which are discussed in the following sections.
Journal articles
Magazine articles
Editorial: TAPPI Journal 2019 Best Research Paper addresses hard scale formation in green liquor pipelines, TAPPI Journal March 2020
ABSTRACT: TAPPI and the TAPPI Journal (TJ) Editorial Board would like congratulate the authors of the 2019 TAPPI Journal Best Research Paper Award: Alisha Giglio, Vladimiros Papangelakis, and Honghi Tran. Their paper, “The solubility of calcium carbonate in green liquor handling systems,” appeared on p. 595 of the October 2019 issue. This kraft recovery cycle research was recognized by the TJ Editorial Board for its innovation, creativity, scientific merit, and clear expression of ideas.
Magazine articles
Machine clothing suppliers list, TAPPI JOURNAL, April 1999,
Machine clothing suppliers list, TAPPI JOURNAL, April 1999, Vol. 82(4)
Magazine articles
Quality and environmental management system: electronic documentation management, TAPPI JOURNAL, April 1999, Vol. 82(4)
Quality and environmental management system: electronic documentation management, TAPPI JOURNAL, April 1999, Vol. 82(4)
Magazine articles
Mondi in south africa, TAPPI JOURNAL, April 1999, Vol. 82(4)
Mondi in south africa, TAPPI JOURNAL, April 1999, Vol. 82(4)
Journal articles
Magazine articles
A guide to eliminating baggy webs, TAPPI Journal June 2021
ABSTRACT: Slack or baggy webs can cause misregistration, wrinkles, and breaks in printing and converting operations. Bagginess appears as non-uniform tautness in the cross direction (CD) of a paper web. The underlying cause is uneven CD tension profiles, for which there are few remedies once the paper is made. Precision measurements of CD tension profiles combined with trials on commercial paper machines have shown that uniform CD distribution of moisture, basis weight, and caliper profiles at the reel are key to avoiding bagginess. However, the most important but infrequently measured factor is the CD moisture profile entering the dryer section. Wetter areas entering the dryers are permanently elongated more than dry areas, leading to greater slackness in the finished paper. In storage, wound-in tension can amplify baggy streaks in paper near the surface of a roll and adjacent to the core. Unwrapped or poorly wrapped rolls exposed to low humidity environments may have baggy centers caused by moisture loss from the roll edges.All of the factors that impact bagginess have been incorporated in a mathematical model that was used to interpret the observations from commercial trials and can be used as a guide to solve future problems.