PEROXIDE CELLULOSE FROM WHEAT AND HEMP STEMS: PHYSICAL CHARACTERISTIC
UDC 676.166
Abstract
The stem of the wheat (triticum sh.), hemp and shive from stem of the technical hemp (cannabis sativa), stored up in south region Krasnoyarsk edges at period of the completion vegetational period, were delignificating with solution «acetic acid – peroxide hydrogen – sulfuric acid – water». The conditions of the process: initial concentration of the acetic acid 24%, peroxide hydrogen 11.9–15.3%, sulphuric acid 1.5%; the liquid module 6; the temperature isotherm cal processing 93°, length 2.5–4.5 hour. Simultaneously was delignificating vegetable raw material under the same condition, but without addition of the catalyst – sulphuric acid. The purpose of the study: estimation of the influence of the acid on the output and physical (including strengthful) cellulose characteristics from different type vegetable raw material. Two-factor dispersion analyses were used for mathematical treatment. Addition of the catalytic amount of the sulphuric acid to cooking solution brought to reduction of the output, degree polymerization and strengthful characteristics (particularly resistances breakup and forcing through) of the cellulose from wheat straw and hemp shive. Anomalous high resistance of tearing of the cellulose from hemp, received without catalyst, and sharp reduction of this factor at the cooking with catalyst addition was noted. On the milling velocity of the straw and shive cellulose influence sulfuric acid did not noted. The milling velocity from the hemp cellulose increased significantly in result of the influence of the acid action.
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Zia-ullah Khokhar, Syed Q., Nadeem M., Baig S., Irfan M., Gull I., Tipu I., Aslam S., Samra Z.Q., Amin Athar M. World Applied Sciences Journal, 2010, vol. 11(12), pp. 1524–1530.
Singh S., Dutt D., Tyagi C.H. BioResources, 2011, vol. 6, no. 1, pp. 154–177. https://doi.org/10.15376/biores.6.1.154-177.
Wel T., Jiang C., Zhi-qi B., Qi Z., Chang L., Yue G. J. Harbin Univ. Commer. Natur. Sci. Ed., 2015, vol. 31, no 4, pp. 458–459, 464.
Sudhagar M., Tabil L.G., Sokhansanj S. Biomass and Bioenergy, 2004, vol. 27, pp. 339–352. https://doi.org/10.1016/j.biombioe.2004.03.007.
Krupin V.I., Dem'yanovskaya N.V., Kudryashov V.N. Tsellyuloza. Bumaga. Karton, 2010, no. 3, pp. 50–51. (in Russ.).
Epelde Gonzalo I., Lindgren C.T., Lindstrom M.E. J. Wood Chem. and Technol., 1998, vol. 1, pp. 69–82. https://doi.org/10.1080/02773819809350126.
Belopukhova Yu.B. Tret'ye Vserossiyskoye soveshchaniye konoplevodov. [Third All-Russian conference of hemp growers]. Moscow, 2019. URL: https://www.rosflaxhemp.ru/ zhurnal/informacija-i-analiz.html/id/3265. (in Russ.).
Pen R.Z., Karetnikova N.V., Shapiro I.L. Khimiya rastitel'nogo syr'ya, 2020, no. 4, pp. 329–347. https://doi.org/10.14258/jcprm.2020048119. (in Russ.).
Polyutov A.A., Pen R.Z., Byvshev A.V. Tekhnologiya tsellyulozy. Ekologicheski chistoye proizvodstvo. [Cellulose technology. Environmentally friendly production]. Krasnoyarsk, 2012, 294 p. (in Russ.).
Pen R.Z., Shapiro I.L., Karetnikova N.V. Peroksidnaya tsellyuloza iz odnoletnikh rasteniy. [Peroxide cellulose from annual plants]. Krasnoyarsk, 2022, 144 p. (in Russ.).
Kuznetsov B.N., Danilov V.G., Sudakova I.G., Yatsenkova O.V., Garyntseva N.I., Ibragimova Ye.F. Khimiya rastitel'nogo syr'ya, 2009, no. 4, pp. 39–44. (in Russ.).
Kuznetsov B.N., Sudakova I.G., Garyntseva N.G., Ivanchenko N.M. Khimiya v interesakh ustoychivogo razvitiya, 2011, no. 19, pp. 527–533. (in Russ.).
Vurasko A.V., Driker B.N., Galimova A.R. Lesnoy vestnik, 2008, no. 3, pp. 153–156. (in Russ.).
Pen R.Z., Shapiro I.L., Marchenko R.A. Proceeding of the International Conference “Scientific research of the SCO countries: synergy and integration”, International Conference (September 30, 2023). Beijing, China, 2023, part 1, pp. 127–132. https://doi.org/10.34660/INF.2023.61.79.295.
Pen R.Z., Shapiro I.L., Marchenko R.A. Vysshaya shkola: nauchnyye issledovaniya. Materialy Mezhvuzovskogo mezhdunarodnogo kongressa (Moskva, 13 oktyabrya 2023 g.). [Higher school: scientific research. Proceedings of the Interuniversity International Congress (Moscow, October 13, 2023)]. Moscow, 2023, vol. 1, pp. 124–129. https://doi.org/10.34660/INF.2023.64.37.385. (in Russ.).
Pen R.Z., Shapiro I.L., Karetnikova N.V., Marchenko R.A. Khimiya rastitel'nogo syr'ya, 2023, no. 4, pp. 415–422. https://doi.org/10.14258/jcprm.20230412954. (in Russ.).
Obolenskaya A.V., Yel'nitskaya Z.P., Leonovich A.A. Laboratornyye raboty po khimii drevesiny i tsellyulozy. [Labor-atory work on the chemistry of wood and cellulose]. Moscow, 1991, 320 p. (in Russ.).
Pen R.Z., Pen V.R. Statisticheskiye metody matematicheskogo modelirovaniya, analiza i optimizatsii tekhnolog-icheskikh protsessov. [Statistical methods of mathematical modeling, analysis and optimization of technological pro-cesses]. St. Petersburg, 2020, 308 p. (in Russ.).
Pen R.Z., Pen V.R. Teoreticheskiye osnovy delignifikatsii. [Theoretical foundations of delignification]. Krasnoyarsk, 2007, 348 p. (in Russ.).
Kocheva L.S., Karmanov A.P., Mironov M.V., Belyy V.A., Belyayev V.Yu., Monakov Yu.B. Zhurnal prikladnoy khimii, 2008, vol. 81, no. 11, pp. 1918–1923. (in Russ.).
Karmanov A.P., Kocheva L.S., Mironov M.V., Belyy V.A., Belyayev V.Yu. Khimiya rastitel'nogo syr'ya, 2008, no. 3, pp. 33–38. (in Russ.).
Pen R.Z., Pen V.R., Leonova M.O., Shapiro I.L., Karetnikova N.V. Zhurnal prikladnoy khimii, 1999, vol. 72, no. 9, pp. 1541–1545. (in Russ.).
Pen R.Z., Pen V.R., Karetnikova N.V., Shapiro I.L. Vestnik SibGTU, 1999, no. 1, pp. 76–83. (in Russ.).
Kocheva L.S. Strukturnaya organizatsiya i svoystva lignina i tsellyulozy travyanistykh rasteniy semeystva zlakovykh: dis. ... dokt. khim. nauk. [Structural organization and properties of lignin and cellulose of herbaceous plants of the cereal family: diss. ... Doctor of Chemical Sciences]. Syktyvkar, 2007, 381 p. (in Russ.).
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