Zobrazeno 1 - 10
of 4 466
pro vyhledávání: '"kraft pulp"'
Autor:
Laura Andze, Oskars Bikovens, Marite Skute, Maris Puke, Inese Filipova, Ulla Milbreta, Ramon Fernando Colmenares-Quintero
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 9660-9672 (2024)
For sustainable use of lignocellulosic resources, pruned tree branches of cocoa, one of the major evergreen tropical tree crops with significant economic importance worldwide, were investigated as a potential source of kraft pulp. This study determin
Externí odkaz:
https://doaj.org/article/3910eecdd2eb4418bf7ef4f0236c8054
Publikováno v:
Лесной журнал, Iss 5, Pp 203-213 (2024)
An assessment has been made of the relationship between viscosity and mechanical strength of industrial samples of bleached hardwood kraft pulp. To produce this type of semi-finished product, birch and aspen wood has been used, which has been harvest
Externí odkaz:
https://doaj.org/article/09b4d54f34c04546bc7e1863c7138118
Autor:
Dariusz Danielewicz
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 7737-7751 (2024)
The effects of laboratory beating on unbleached regular grade pine kraft pulp (UPKP), pre-treated with commercial cellulase/hemicellulase enzymatic preparation (C/HEP) were assessed using degrees of Schopper-Riegler (°SR) and fibre-quality numbers (
Externí odkaz:
https://doaj.org/article/7a5d8583a2354072a30173ac764654d5
Autor:
Lúcia Rodrigues, Rita Marques, Juliana C. Dias, Beatriz Magalhães, Anabela Santos, Cláudia Amorim, Ana Margarida Carta, Paula Pinto, Carla J. Silva
Publikováno v:
Textiles, Vol 4, Iss 3, Pp 309-327 (2024)
Due to the continuous optimization of cutting plans, the cotton scrap size resulting from the cutting of components for clothing production (post-industrial residues) is often considered insufficient to obtain fibres with the proper length to produce
Externí odkaz:
https://doaj.org/article/eb45bdf5293f4ddd895e523fd6245b3c
Publikováno v:
Journal of Natural Fibers, Vol 21, Iss 1 (2024)
ABSTRACTThe fabrication of paper or cardboards sheets with phosphorylated pulp fibers has proven to be a difficult task using traditional papermaking techniques. This problem is mainly attributed to the very high anionic charge of phosphorylated fibe
Externí odkaz:
https://doaj.org/article/834cec67ac8544c7bf1a4b9b028b2930
Publikováno v:
Ingeniería, Vol 29, Iss 2, Pp e21172-e21172 (2024)
Context: In Uruguay, numerous Pinus taeda plantations are at final-turn age, but they still do not have commercial destination and are exported as green-wood logs. For the development of this sector, it is necessary to strive towards a comprehensive
Externí odkaz:
https://doaj.org/article/427e45ea23264527b2ee7bf236e7c85c
Autor:
Y. Inabu, K. Kurosu, R. Osawa, T. Hasunuma, N. Tsuji, H. Funo, K. Nishimura, S. Kushibiki, K. Kawashima, T. Sugino
Publikováno v:
Journal of Dairy Science, Vol 106, Iss 6, Pp 4443-4453 (2023)
ABSTRACT: Kraft pulp (KP), an intermediate product obtained when wood chips are converted to paper, contains highly digestible fiber. This study evaluated the effect of KP inclusion in calf starters on growth performance, health, and plasma glucagon-
Externí odkaz:
https://doaj.org/article/29cc0838070441c9a2b9eda591c21e68
Autor:
Dariusz Danielewicz
Publikováno v:
BioResources, Vol 18, Iss 2, Pp 2746-2755 (2023)
Effects of pre-treating pine kraft pulp kappa number 31.5 with peracetic acid (Paa) (0.33% and 0.66% as active oxygen based on oven-dried pulp) before O2-delignification were studied relative to the consumption of chlorine dioxide in a subsequent Ele
Externí odkaz:
https://doaj.org/article/5262de69e61841be92708e713b2379f8
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Akademický článek
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