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Editorial: PFAS—Intersections with the pulp and paper industry, TAPPI Journal March 2021
ABSTRACT: At the 2019 PEERS Conference in St. Louis, I sat in on a talk concerning the use of fluoropolyomers for welding and reparing of Flexible pipe.
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Editorial: Lignin: Today and tomorrow, TAPPI JOURNAL March 2
Editorial: Lignin: Today and tomorrow, TAPPI JOURNAL March 2017
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Guest Editorial: Coating research addresses new product demands in response to global pandemic, TAPPI Journal November 2020
ABSTRACT: For all of us, the year 2020 has been one of significant challenge. Our communities, companies, institutions, organizations, and families have had to make many tough decisions and change our way of life as a result of the global pandemic.
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Removal of phthalate from papermaking wastewater by MIL-101(Fe) in the presence of persulfate, TAPPI JOURNAL March 2018
Removal of phthalate from papermaking wastewater by MIL-101(Fe) in the presence of persulfate, TAPPI JOURNAL March 2018
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Mill experience of calcium carbonate scale formation in green liquor pipelines, TAPPI Journal August 2020
ABSTRACT: Experience of hard calcite (CaCO3) scale formation in green liquor pipelines at four kraft pulp mills was systematically investigated to determine if there is any correlation between the severity of the scaling problem at each mill and the design and operating conditions of its causticizing plant. The results show that the high degree of supersaturation of calcium ions (Ca2+) in the liquor is the main contributing factor. Mills that operate at a lower green liquor total titratable alkali (TTA), higher causticity, and a larger liquor temperature drop are more likely to produce a green liquor that is supersaturated with Ca2+, and thus experience more severe scaling problems. In order to minimize CaCO3 scaling, the green liquor handling equipment should be operated as steady as possible to avoid conditions that allow Ca2+ to be supersaturated. The strategies include minimizing variations in liquor TTA, insulating the green liquor pipelines to reduce temperature gradients, and adding lime mud to weak wash to provide seeds for precipitation to occur on mud particles instead of on metal substrate.
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Editorial: Nanocellulose: What's next?
Many of the researchers in this field in the late 1990s and early 2000s were challenged in terms of translation research issues due to the limited production capacity of nanocellulosics on a global stage. To address this call, several pilot-plant production plants have been developed and can now deliver NC on multikilo/ton scale as these issues are gradually being resolved.
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Editorial: The Laboratory of Soft Materials & Green Chemistr
Editorial: The Laboratory of Soft Materials & Green Chemistry at North Carolina State University, TAPPI JOURNAL July 2017
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Reduction of alkali loss in an ash leaching system, TAPPI J
Reduction of alkali loss in an ash leaching system, TAPPI JOURNAL July 2017
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The Influence of the Fine Structure of Cellulose on the Action of Cellulases, TAPPI Journal June 2022
ABSTRACT: In the hydrolysis of cellulose with enzymes of Aspergillus niger at 47°C., it shown that a great decrease in the rate occurred in the late stage of the reaction, usually with considerable cellulose still reamaining undissolved.
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Editorial: Research, conferences, and COVID-19, TAPPI Journal May 2021
ABSTRACT: While medical science in fields like virology blazed a path in 2020 in developing vaccines, diagnostic tests, and treatments to combat the COVID-19 pandemic, other scientific research slowed significantly.