graduate student
The pulp and paper industry’s multi-tonnage liquid waste is spent cooking liquor containing lignosulfonates, which disposal and processing remains one of the most complex environmental and technological problems, which should be solved. Lignosulfonates have unique colloidal-chemical properties, which determines their high resource potential. However, lignosulfonates’ composition instability often does not provide the properties and indicators set by the consumer. Changing market conditions require constant waste monitoring and modification, that prevents the widespread lignosulfonates use in industrial practice. In this paper, the causes for the formation of lignin-containing waste and its impact on the environment are considered. A strategy for lignosulfonates utilization has been developed, as well as promising methods for these wastes processing and disposal, which will expand the use of lignosulfonates and reduce the pulp and paper industry negative impact on the environment.
lignosulfonates, lignosulfonates utilization methods, building materials
1. Chudakov, M.I. Promyshlennoe ispol'zovanie lignin [Industrial use of lignin]. Moscow: Lesn. prom-t' Publ., 1983. 200 p. (in Russian).
2. Arpitha, D., Influence of Superplasticizers on Blended Cement and Their Effect on Flow Characteristics by Incorporating PGBS as Partial Replacement for Fine Aggregates / D. Arpitha, V.J. Sudarshan, Y.T. Thilak Kumar, C. Rajasekaran. - DOI: 10.1007/978-981-15-5644-9_35. – Tekst : elektronnyy // Lecture Notes in Civil Engineering. International Conference on Advanced Research and Innovations in Civil Engineering. – 2019. Vol. 83. - P. 471-480.
3. A.K. Sysoev, V.A. Charukhina. Vliyanie lignosul'fonata na osnovnye fiziko-mekhanicheskie svoystva pigmentirovannogo gipsa [The influence of lignosulfonate on the basic physical and mechanical properties of pigmented gypsum]. Inzhenernyy vestnik Dona [Engineering Bulletin of the Don]. I. 3 (2017). ivdon.ru/ru/magazine/archive/n3y2017/4261. (in Russian).
4. Ruwoldt, J. Lignosulfonate Salt Tolerance and the Effect on Emulsion Stability / J. Ruwoldt, J. Planque, G. Øye. – Tekst: elektronnyy // ACS Omega, 30 June 2020, Vol. 5, iss. 25, P. 15007-15015.
5. Shelontsev, V.A. Technical lignosulfonates effect on weld corrosion in a coal-water slurry / V.A. Shelontsev, I.G. Gorichev, A.V. Kuzin, E.A. Eliseeva. – DOI: 10.18698/1812-3368-2019-5-89-98. – Tekst : elektronnyy // Herald of the Bauman Moscow State Technical University, Series Natural Sciences. - 2019 Iss. 86, P. 89-98.
6. In vitro screening of technical lignins to determine their potential as hay preservatives / D.C. Reyes, S.L. Annis, S.A. Rivera, A.Y. Leon-Tinoco, C. Wu, L.B. Perkins, J.J. Perry, Z.X. Ma, C.W. Knight, M.S. Castillo, J.J. Romero. – DOI 10.3168/jds.2019-17764. – Tekst : elektronnyy // Journal of Dairy Science. – 2020. - Vol.103, Iss. 7. - P. 6114-6134.
7. Maria T. Cieschi, Ana Benedicto, Lourdes Hernandez-Apaolaza, Juan J.Lucena EDTA Shuttle Effect vs. Lignosulfonate direct effect providing Zn to Navy Bean Plants (Phaseolus vulgaris L Negro Polo in a Calcareouse soil)/Frontier in plant Science – Vol. 7 – P 1-12
8. Chen G., Zhang J Yang N.-W, Ma Y.-F. The evaluation of sodium hydroxymethyllignosulfonate as an ecofriendly drilling fluid additive (Article)// Petroleum Science and Technology – Vol.32 – issue 15 – P. 1816-1823.
9. Zhuravlev, I.S., Vurasko A.V., Stoyanov O.V. Khimicheskaya modifikatsiya lignosul'fonatov dlya povysheniya svyazuyushchikh svoyst [Chemical modification of lignosulfonates to improve binding properties]. Vestnik Kazanskogo tekhnologicheskogo universiteta [Bulletin of Kazan Technological University]. 2014, V. 17, I. 15, pp. 37-39. (in Russian).
10. Teptereva, G.A. Spektrofotometricheskie kharakteristiki lignosul'fonatov razlichnykh sposobov polucheniya [Spectrophotometric characteristics of lignosulfonates of various methods of obtaining]. “Neftegazovoe delo” Publ. 2018, I. 5, pp. 90-114. (in Russian).
11. Orlov V.A. Ozonirovanie vody [Ozonation of water]. Moscow, Stroyizdat Publ., 1984.86 p. (in Russian).
12. Draginskiy, V. L. Ozonirovanie v protsessakh ochistki vody [Ozonation in water purification processes]. Moscow: DeLi print Publ., 2007. 395 p. (in Russian).
