Zobrazeno 1 - 10
of 1 531
pro vyhledávání: '"Dissolving pulp"'
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 5096-5108 (2024)
γ-Valerolactone (GVL) is a promising biomass-based platform compound that can be used for the removal of hemicellulose in pulp. In this study, a paper-grade pulp was treated using GVL to generate dissolving pulp for viscose production. The GVL conce
Externí odkaz:
https://doaj.org/article/2f503d5b713d46629b1eff25a541e21a
Autor:
Ryen M. Frazier, Keren A. Vivas, Ivana Azuaje, Ramon Vera, Alonzo Pifano, Naycari Forfora, Hasan Jameel, Ericka Ford, Joel J. Pawlak, Richard Venditti, Ronalds Gonzalez
Publikováno v:
Journal of Bioresources and Bioproducts, Vol 9, Iss 2, Pp 130-159 (2024)
As the global population grows, the demand for textiles is increasing rapidly. However, this puts immense pressure on manufacturers to produce more fiber. While synthetic fibers can be produced cheaply, they have a negative impact on the environment.
Externí odkaz:
https://doaj.org/article/ca90c985497740ef9b90ea6270d5dd54
Akademický článek
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Publikováno v:
International Journal of Technology, Vol 15, Iss 2, Pp 279-288 (2024)
In recent years, there has been a consistent increase in viscose staple fiber (VSF) production, leading to an increased demand for dissolving pulp among producers. The properties of the pulp play a crucial role in influencing the efficiency of vis
Externí odkaz:
https://doaj.org/article/e5fb1ec8ae754f94951df2d277ca61a0
Publikováno v:
Polymers, Vol 16, Iss 13, p 1921 (2024)
The increasing awareness of global ecological concerns and the rising sustainability consciousness associated with the manufacturing of non-renewable and non-biodegradable composite materials have led to extensive research on product and process deve
Externí odkaz:
https://doaj.org/article/b6b94daa21164d8782d22b56d49aabc3
Publikováno v:
Bioresources and Bioprocessing, Vol 10, Iss 1, Pp 1-14 (2023)
Abstract There is increasing attention to the production of cellulose nanocrystals (CNCs) from lignocellulosic biomass by enzymatic hydrolysis with cellulase. In this study, the feasibility of the application of a cellulase system from engineered str
Externí odkaz:
https://doaj.org/article/bb15b2a5201f4be9be200320a7cccd4e
Publikováno v:
Nanomaterials, Vol 14, Iss 5, p 479 (2024)
Regioselective C6 and C2,C3 carboxylated cellulose nanofibrils (CNFs) have been robustly generated from dissolving pulp, a readily available source of unmodified cellulose, via stoichiometrically optimized 2,2,6,6-tetramethylpyperidine-1-oxyl (TEMPO)
Externí odkaz:
https://doaj.org/article/63246c42e86e49e0a12cb6e6390f52b9
Publikováno v:
BioResources, Vol 18, Iss 1, Pp 960-979 (2022)
As an alternative raw material for various cellulose derivatives, the current research studied the processing of old corrugated container (OCC) in the subsequent stages of homogenization (soda cooking) and purification (bleaching with hypochlorite).
Externí odkaz:
https://doaj.org/article/d1df0084bd6a487db24774205d9eb8d1
Publikováno v:
Molecules, Vol 28, Iss 23, p 7927 (2023)
Converting paper-grade bleached Kraft pulp into dissolving pulp using eco-friendly chemicals on-site at the mill is a challenge for the pulp industry. In this study, two oxidation systems are evaluated: the first one is based on the use of hydrogen p
Externí odkaz:
https://doaj.org/article/7ad8ccabc36346d6a15a4c9bc96cc420
Akademický článek
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