Peculiarities of knife-less milling of fiber semi-finished products from annual plants in pulp and paper production
https://doi.org/10.53374/1993-0135-2024-2-88-94
Abstract
As is known, the main raw material of the pulp and paper industry is usually coniferous and hardwood wood, but coniferous wood is most often used in technology. Taking into account the peculiarities of the physical and mechanical characteristics of finished products made of coniferous wood in comparison with hardwood, it is known that in comparison of these two types of wood, coniferous wood fibers are longer. And as you know, the length of the fibers is of great importance, both for the paper-forming properties of fibrous semi-finished products and the physical and mechanical characteristics of finished products of pulp and paper production. Given the need to use annual plants in pulp and paper production technology, it is naturally necessary to study the processes of fibrous semi-finished products from annual plants, in comparison with the grinding mechanism of fibrous semi-finished products from wood, and primarily from coniferous wood.
About the Authors
M. M. Litvinov
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
Y. D. Alashkevich
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
R. A. Marchenko
Reshetnev Siberian State University of Science and Technology
Russian Federation
Russian Federation
31, Krasnoyarskii rabochii prospekt, Krasnoyarsk, 660037
References
1. Paper production – and waste – to double [Электронный ресурс]. URL: https://www.theworldcounts.com/stories/Paper-Waste-Facts).
2. Where does your paper come from? The good and the bad news [Elektronnyy resurs]. URL: https://www.popsci.com/environment/paper-products-sustainability/.
3. Konkursnoye sortoispytaniye perspektivnogo selektsionnogo materiala konopli posevnoy / V. A. Serkov, R. O. Belousov, M. R. Aleksandrova, O. K. Davydova // Niva Povolzh’ya. 2019. № 2(51). S. 91–100.
4. Marchenko R. A. Intensifikatsiya beznozhevogo razmola voloknistykh polufabrikatov v tsellyuloznobumazhnom proizvodstve : dis. … kand. tekhn. nauk: 05.21.03 / Marchenko Roman Aleksandrovich [Mesto zashchity: Sibirskiy gosudarstvennyy tekhnologicheskiy universitet], 2016. 161 s.
5. Legotskiy S. S., Goncharov V. N. Razmalyvayushchiye oborudovaniye i podgotovka bumazhnoy massy [Tekst]. Moskva : Lesnaya promyshlennost’, 1990. 224 s.
6. Erofeyeva A. A. Beznozhevoy razmol voloknistykh polufabrikatov s uchetom reologicheskikh osobennostey suspenziy : dis. ... kand. tekhn. nauk : 05.21.03 / Erofeyeva Anna Aleksandrovna [Mesto zashchity: Sib. gos. tekhnol. un-t]. Krasnoyarsk, 2012. 134 s.: il. RGB OD, 61 12-5/1842.
7. Kutovaya L. V. Kompleksnyy parametr protsessa obrabotki voloknistykh suspenziy beznozhevym sposobom v ustanovke tipa “Struya-Pregrada” : spetsial’nost’ 05.21.03 “Tekhnologiya i oborudovaniye khimicheskoy perera-botki biomassy dereva; khimiya drevesiny” : avtoref. dis. … kand. tekhn. nauk / Kutovaya Larisa Vladimirovna. Krasnoyarsk, 1998. 20 s.
8. Erofeyeva A. A., Kovalev V. I., Alashkevich Yu. D. i dr. Analiz raspredeleniya skorosti strui suspenzii pri techenii eyë v rabochikh organakh razmol’noy ustanovki «struya-pregrada» // Vestnik Moskovskogo Gosudarstvennogo universiteta lesa – lesnoy vestnik. 2010. S. 147–150.
9. Patent № 2363792 C1 Rossiyskaya Federatsiya, MPK D21C 1/00. ustanovka dlya izmel’cheniya voloknistogo materiala : № 2008119775/12 : zayavl. 19.05.2008 : opubl. 10.08.2009 / Yu. D. Alashkevich, V. I. Kovalev, A. I. Nevzorov, R. A. Marchenko ; zayavitel’ Gosudarstvennoye obrazovatel’noye uchrezhdeniye vysshego professional’-nogo obrazovaniya “Sibirskiy gosudarstvennyy tekhnologicheskiy universitet”.
10. Sergeyeva A. S. Tekhnologicheskiy kontrol’ tsellyulozno-bumazhnogo proizvodstva : uchebnoye posobiye dlya vuzov. Moskva : Lesnaya promyshlennost’, 1969. 216 s. Tekst : neposredstvennyy.
Review
For citations:
Litvinov M.M., Alashkevich Y.D., Marchenko R.A. Peculiarities of knife-less milling of fiber semi-finished products from annual plants in pulp and paper production. Conifers of the boreal area. 2024;42(2):88-94. (In Russ.) https://doi.org/10.53374/1993-0135-2024-2-88-94
Views:
4
Email this article 