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Journal articles
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Open Access
Root cause analysis of cationic polymer additive efficiency decline in virgin and recycle containerboard mills, TAPPI Journal January 2020

ABSTRACT: It is well known that retention, drainage and strength polymers struggle to perform (if at all) in virgin containerboard mills. In-depth studies have been undertaken in this area for more than seven years, investigating the issue from all directions. A key finding of this work is that soluble lignin is detrimental to chemical efficiency. A strong correlation exists between decreased chemical efficiency and high soluble lignin. Both recycled systems and virgin systems have been studied, and this correlation holds true regardless of furnish. The primary area of concern is virgin container-board, because these mills tend to have the highest lignin levels. Some highly closed recycled mills can also build elevated lignin levels that can negatively affect chemical efficiency.

Journal articles
Magazine articles
Open Access
In-process detection of fiber cutting in low consistency ref

In-process detection of fiber cutting in low consistency refining based on measurement of forces on refiner bars, TAPPI JOURNAL April 2017

Journal articles
Open Access
Research pathways and outreach to drive cellulosic nanomater

Research pathways and outreach to drive cellulosic nanomaterials development, TAPPI JOURNAL June 2016

Journal articles
Open Access
Bleaching optimization at WestRock mill in Covington, Virgi

Bleaching optimization at WestRock mill in Covington, Virginia, TAPPI JOURNAL September 2016

Journal articles
Open Access
Editorial: Innovative oxygen delignification: Conversations with the TAPPI Journal 2012 Best Research Paper Award-winning authors, TAPPI JOURNAL June 2013

Editorial: Innovative oxygen delignification: Conversations with the TAPPI Journal 2012 Best Research Paper Award-winning authors, TAPPI JOURNAL June 2013

Journal articles
Open Access
Extended usage of xylanase enzyme to enhance the bleaching of softwood kraft pulp, TAPPI JOURNAL, January 2006

Extended usage of xylanase enzyme to enhance the bleaching of softwood kraft pulp, TAPPI JOURNAL, January 2006, Vol. 5(1) (164 KB)

Journal articles
Open Access
Good gravy, davy, TAPPI JOURNAL, February 2000, Vol. 83(2)

Good gravy, davy, TAPPI JOURNAL, February 2000, Vol. 83(2)

Journal articles
Open Access
Influence of kraft pulping on the kinetics of oxygen delignification, TAPPI JOURNAL, February 2000, Vol. 83(2)

Influence of kraft pulping on the kinetics of oxygen delignification, TAPPI JOURNAL, February 2000, Vol. 83(2)

Journal articles
Open Access
Investing in the future of your mill, TAPPI JOURNAL, July 2000, Vol. 83(7)

Investing in the future of your mill, TAPPI JOURNAL, July 2000, Vol. 83(7)

Journal articles
Open Access
Response of xylanase-treated kraft pulp to escher-wyss and pfi refining, TAPPI JOURNAL, July 2000, Vol. 83(7)

Response of xylanase-treated kraft pulp to escher-wyss and pfi refining, TAPPI JOURNAL, July 2000, Vol. 83(7)

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