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Magazine articles
The role of hornification in the deterioration mechanism of physical properties of unrefined eucalyptus fibers during paper recycling, TAPPI Journal February 2024
ABSTRACT: Physical properties of cellulosic paper deteriorate significantly during paper recycling, which hinders the sustainable development of the paper industry. This work investigates the property deterioration mechanism and the role of hornification in the recycling process of unrefined eucalyptus fibers. The results showed that during the recycling process, the hornification gradually deepened, the fiber width gradually decreased, and the physical properties of the paper also gradually decreased. After five cycles of reuse, the relative bonding area decreased by 17.6%, while the relative bonding force decreased by 1.8%. Further results indicated that the physical property deterioration of the paper was closely related to the decrease of fiber bonding area. The fiber bonding area decreased linearly with the reduction of re-swollen fiber width during paper recycling. Re-swollen fiber width was closely related to the hornification. Hornification mainly reduces the bonding area of unrefined eucalyptus fiber rather than the bonding force. The work elucidates the role of hornification in the recycling process of unrefined eucalyptus fibers and the deterioration mechanism of paper physical properties, which will be helpful to control the property deterioration of paper and achieve a longer life cycle.
Magazine articles
New strategies and alliances: key to global arena for the polymers, laminations and Coatings division, TAPPI JOURNAL, December 1995, Vol. 78(12)
New strategies and alliances: key to global arena for the polymers, laminations and Coatings division, TAPPI JOURNAL, December 1995, Vol. 78(12)
Magazine articles
Drying: New lime mud dryer kiln helps James Riverâ??s Pennington, AL, mill meet environmental restrictions, December 1995 Tappi Journal [95Dec37.pdf]
New lime mud dryer kiln helps james river's pennington, al, mill meet environmental restrictions, TAPPI JOURNAL, December 1995, Vol. 78(12)
Magazine articles
Controlling anaerobic bacteria to improve product quality and mill safety, TAPPI JOURNAL, February 1991, Vol. 74(2)
Controlling anaerobic bacteria to improve product quality and mill safety, TAPPI JOURNAL, February 1991, Vol. 74(2)
Magazine articles
Fifth international printing and graphic arts conference: a joint success, TAPPI JOURNAL, June 1991, Vol. 74(6)
Fifth international printing and graphic arts conference: a joint success, TAPPI JOURNAL, June 1991, Vol. 74(6)
Magazine articles
Highly corrosion-resistant metals for the pulp and paper industry, TAPPI JOURNAL, March 1991, Vol. 74(3)
Highly corrosion-resistant metals for the pulp and paper industry, TAPPI JOURNAL, March 1991, Vol. 74(3)
Magazine articles
Alkaline filler addition and retention, TAPPI JOURNAL, April 1992, Vol. 75(4)
Alkaline filler addition and retention, TAPPI JOURNAL, April 1992, Vol. 75(4)
Magazine articles
Evolution and development of headbox systems for specialty nonwoven formers, TAPPI JOURNAL, February 1992, Vol. 75(2)
Evolution and development of headbox systems for specialty nonwoven formers, TAPPI JOURNAL, February 1992, Vol. 75(2)
Magazine articles
Behavioral observation: gathering data for continuous safety improvement, TAPPI JOURNAL, February 1992, Vol. 75(2)
Behavioral observation: gathering data for continuous safety improvement, TAPPI JOURNAL, February 1992, Vol. 75(2)
Magazine articles
Technology spotlight: the paper machine of tomorrow - maintenance and engineering, TAPPI JOURNAL, September 1998, Vol. 81(9)
Technology spotlight: the paper machine of tomorrow - maintenance and engineering, TAPPI JOURNAL, September 1998, Vol. 81(9)