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Doklady Biochemistry and Biophysics

, Volume 477, Issue 1, pp 357–359 | Cite as

Technological fundamentals of bacterial nanocellulose production from zero prime-cost feedstock

  • G. V. Sakovich
  • E. A. Skiba
  • V. V. Budaeva
  • E. K. Gladysheva
  • L. A. Aleshina
Biochemistry, Biophysics, and Molecular Biology

Abstract

The concept of manufacturing valuable bacterial nanocellulose (BNC) from plant raw materials having a zero prime cost is substantiated. The process flowsheet involves the chemical transformation of the feedstock to obtain a pulp; enzymatic hydrolysis of the pulp to furnish a solution of reducing sugars, chiefly glucose; preparation of a nutrient broth based on the enzymatic hydrolysate; biosynthesis of nanocellulose microfibrils by the symbiotic Medusomyces gisevii Sa-12 culture; and purification of BNC. BNC has for the first time been synthesized from oat hulls and has a high degree of crystallinity of 88 ± 5% and is composed of 99% Iα-allomorph.

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References

  1. 1.
    Bacterial NanoCellulose: From Biotechnology to Bio- Economy, Gama, M., Ed., Elsevier, 2016.Google Scholar
  2. 2.
    Vazquez, A., Foresti, M.L., Cerrutti, P., and Galvagno, M., J. Polym. Environ., 2013, no. 21, pp. 545–554.CrossRefGoogle Scholar
  3. 3.
    Goelzer, F.D.E., Faria-Tischer, P.C.S., Vitorino, J.C., Sierakowski, M.R., and Tischer, C.A., Mater. Sci. Eng., 2009, no. 29, pp. 546–551.CrossRefGoogle Scholar
  4. 4.
    Lin, S.-P., Calvar, I.L., Catchmark, J.M., Liu, J.-R., Demirci, A., and Cheng, K.-C., Cellulose, 2013, no. 20, pp. 2191–2219.CrossRefGoogle Scholar
  5. 5.
    Skiba, E.A., Budaeva, V.V., Makarova, E.I., Pavlov, I.N., Zolotukhin, V.N., and Sakovich, G.V., Vestn. Kazan. Tekhnol. Univ., 2013, vol. 16, no. 20, pp. 195–198.Google Scholar
  6. 6.
    Makarova, E.I., Budaeva, V.V., and Skiba, E.A., Russ. J. Bioorg. Chem., 2014, vol. 40, no. 7, pp. 726–732.CrossRefGoogle Scholar
  7. 7.
    Pavlov, I.N., Catal. Ind., 2014, vol. 6, no. 4, pp. 355–360.CrossRefGoogle Scholar
  8. 8.
    Yurkevich, D.I. and Kutyshenko, V.P., Biophysics, 2002, vol. 47, no. 6, pp. 1116–1129.Google Scholar
  9. 9.
    Gladysheva, E.K., Fundam. Issled., 2015, no. 2-1, pp. 13–17.Google Scholar
  10. 10.
    Obolenskaya, A.V., El’nitskaya, Z.P., and Leonovich, A.A., Laboratornye raboty po khimii drevesiny i tsellyulozy (Laboratory Works on Wood and Pulp Chemistry), Moscow: Ekologiya, 1991, pp. 71–168.Google Scholar
  11. 11.
    Tsouko, E., Kourmentza, C., Ladakis, D., Kopsahelis, N., Mandala, I., Papanikolaou, S., Paloukis, F., Alves, V., and Koutinas, A., Int. J. Mol. Sci., 2015, pp. 14832–14849.Google Scholar
  12. 12.
    Khandelwal, M., Windle, A.H., and Hessler, N., J. Mater. Sci., 2016, vol. 5, pp. 4839–4844.CrossRefGoogle Scholar
  13. 13.
    Cheng, K., Catchmark, J., and Demirci, A., J. Biol. Eng., 2009, vol. 3, no. 12, pp. 1–10.Google Scholar
  14. 14.
    Poma, A.B., Chwastyk, M., and Cieplak, M., Cellulose, 2016, vol. 23, pp. 1573–1591.CrossRefGoogle Scholar
  15. 15.
    Kazakova, E.G, Aleshina, L.A., Lugovskaya, L.A., Demin, V.A., Ipatova, E.U., and Udoratina, E.V., Khim. Volokna, 2016, no. 4, pp. 85–92.Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  • G. V. Sakovich
    • 1
  • E. A. Skiba
    • 1
  • V. V. Budaeva
    • 1
  • E. K. Gladysheva
    • 1
  • L. A. Aleshina
    • 2
  1. 1.Institute for Problems of Chemical and Energetic Technologies, Siberian BranchRussian Academy of SciencesBiiskRussia
  2. 2.Petrozavodsk State UniversityPetrozavodskRussia

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