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Analysis of the Resin Forms in the Process of the Short Fiber Sulphate Cellulose Deresination

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R.A. Smith, E.Yu. Demyantseva, O.S. Andranovich

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UDС

676.085.2

DOI:

10.17238/issn0536-1036.2019.4.168

Abstract

Sticky inclusions in fiber often create a serious obstruction called as «pitch troubles». At the present time there is no universal and effective method for their elimination. The proposed approach of cellulose treatment with synergistic mixtures of surfactants and enzymes will allow combining both traditional and progressive deresination technologies. The influence of the mixtures of deresination agents and their individual components on the resin forms in the sulphate non-bleached short fiber (leaf) pulp was analyzed to assess the functional efficiency of these compositions. The target of research choice is due to the fact that pitch troubles particularly occur in the manufacturing of sulphate short fiber pulp. The total resin content of the cellulose was determined by the extraction-gravimetric method. The resin forms (coagulated, encapsulated or dispersed) were evaluated by microscopy. It has been established that the deresination action of nonionic surfactantsis mutually activated in the joint presents. However, a small reduction of total resin content is observed under the deresination action of a mixture of nonionic surfactant and lipase. At the same time, all reagents showed good dispersing properties regardless of their nature. A decrease in the coagulated resin content of medium size with a simultaneous increase in the dispersed resin amount and with the almost complete absence of large resin agglomerates was shown to be most important for deresination. The trend of resin forms under the effect of synergistic mixture of nonionic surfactants is probably due to the diffusion-solubilization mechanism of the deresination action. Analysis of the deresination action of selected reagents and their mixtures has shown that the existing studies on problem of reducing cellulose pitch content with mixtures of surfactants and enzymesdoes do not give an overarching assessment, so a detailed study of the multifactor deresination process is needed.

Authors

R.A. Smith, Postgraduate student; ResearcherID: O-2661-2019, ORCID: 0000-0002-9665-4636
E.Yu. Demyantseva, Candidate of Chemistry, Assoc. Prof.; ResearcherID: P-5165-2019, ORCID: 0000-0001-9570-1827
O.S. Andranovich, Postgraduate student; ResearcherID: P-5570-2019, ORCID: 0000-0002-7947-7068

Affiliation

Saint-Petersburg State University of Industrial Technology and Design, 4 Ivana Chernykh St., Saint-Petersburg,198095, Russian Federation; e-mail: zz1234567@yandex.rudemyantseva@mail.ruilonichka3377@mail.ru

Keywords

deresination, pitch particles, synergistic mixtures, microscopy, extraction

Funding

*The article was published in the framework of implementation the development program of scientific journals in 2019.

For citation

Smith R.A., Demyantseva E.Yu., Andranovich O.S. Analysis of resin forms in the process of sulphate hardwood cellulose deresination. Lesnoy Zhurnal [Forestry Journal], 2019, no. 4, pp.168–178. DOI: 10.17238/issn0536-1036.2019.4.168

References

1. Abramzon A.A., Bocharov V.V., Gaevoi G.M. Superficially Active Substances: Handbook. Leningrad, Khimiya Publ.. 1979. 376 p.
2. Bolotova K.S., Novozhilov E.V. The Use of Enzyme Technologies for The Environmental Safety Improvment of Pulp and Paper Manufacturing. Khimiya Rastitel’nogo Syr’ya, 2015, no. 3. pp. 5–23. DOI: 10.14258/jcprm.201503575
3. GOST 14940–75. Bleached sulphate short fiber cellulose (aspen). Specifications. Moscow, Standards Publ., 1986.
4. GOST 6841–77. Cellulose. Method for Determination of Pitch and Fats. Moscow, Standards Publ., 1998.
5. Kovaleva I.N., Shpenzer N.P., Talmud S.L. Ways of a Judicious Choice of Sufactant Mixtures for Deresination Agents Used in the Process of Sulfite Pulping. Journal of Applied chemistry, 1983, no. 9, pp. 2131–2135.
6. Kovtun T. N., Hakimov R.R. The use of deresination agents during cooking of short fiber sulphate pulp. Khimija rastitel’nogo syr’ja, 2009, no. 1. pp. 37–41.
7. Lysogorskaja N.P. Scientific Basis of Surfactant Deresination of the Cellulose: Doct. Chem. Sci. Diss. Saint-Petersburg, 1993. 417 p.
8. Pechurina T.B., Milovidova L.A., Komarova G.V., Komarov V.I. The Effect of Dispersant Additives on the Change In The Resin Condition and the Extractive Substances Content in Hardwood Sulphate Pulp. Lesnoy Zhurnal, 2003, no. 2–3, pp. 68–75.
9. Manufacturing of Pulp, Wood Pulp, Paper, Cardboard: Handbook. Moscow, NDT Bureau Publ., 2015, 479 p.
10. Smit R.A., Dem’janceva E. Ju., Andranovich O.S. Impact of Lipase on Micelle Formation and Solubilization Abilities of Non-Ionic Surfactants. Khimiya and Khimicheskiye Technologies, 2018, vol. 61, no. 6, pp. 54-60. DOI: 10.6060/tcct.20186106.5696
11. Buchert J., Mustranta A., Holmbom B. Enzymatic Control of Dissolved and Colloidal Substances During Mechanical Pulping. Biotechnology in Pulp and Paper Industry, 8th ICBPPI / Ed. L. Viikari, R. Lantto. 2002, pp. 271–280.
12. Choi J.M., Han S.S., Kim H.S. Industrial Applications of Enzyme Biocatalysis: Current Status and Future Aspects. Biotechnol Adv., 2015, Nov. 15; 33(7):1443-54. DOI: 10.1016/j.biotechadv.2015.02.014
13. Delorme V., Dhouib R., Canaan S. Fotiadu F., Carrière F. Cavalier J. Effects of Surfactants on Lipase Structure, Activity, and Inhibition. Pharm Res., 2011, 28: 1831. DOI: 10.1007/s11095-010-0362-9
14. Gutiérrez A., del Río J.C., Martínez M.J., Martínez A.T. The Biotechnological Control of Pitch in Paper Pulp Manufacturing. Trends in Biotechnology, 2001, vol.19, no. 9, pp. 340–348.
15. Helisto P., Korpela T. Effects of Detergents on Activity of Microbial Lipases as Measured by the Nitrophenylalkanoate Esters Method. Enzyme And Microbial Technology, 1998, 23:113–117. DOI: 10.1016/S0141-0229(98)00024-6
16. Holmberg K. Interactions Between Surfactants and Hydrolytic Enzymes, Colloids and Surfaces. Biointerfaces, vol. 168, 1 August 2018, pp. 169–177. DOI: 10.1016/j.colsurfb.2017.12.002
17. Hubbe M.A., Rojas O.J., Venditti R.A. Control of Tacky Deposits on Paper Machines – a Review. Nordic Pulp Paper Res. J. 2006, vol. 21, no. 2, pp. 154-171. DOI: 10.3183/npprj-2006-21-02-p154-171
18. JeffriesT.W., Viikari L. Enzymes for Pulp and Paper Processing. Washington, DC.: American Chemical Society, 1996. 326 p.
19. Otzen D. Protein-surfactant Interactions: A Tale of Many States // Biochimica et Biophysica Acta 1814. 2011, pp. 562–591. DOI: 10.1016/j.bbapap.2011.03.003
20. Reis P., Holmberg K., Watzke H., Leser M.E., Miller R. Lipases at Interfaces: A Review. Advances in Colloid and Interface Science, 2009, no. 147–148. Pp. 237–250. DOI:10.1016/j.cis.2008.06.001

Received on February 14, 2019


Analysis of the Resin Forms in the Process of the Short Fiber Sulphate Cellulose Deresination

 

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