Membrane and Water Treatment

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Lignin fractionation from waste wood using organosolv treatment combined with membrane filtration

  • Cho, Hyun Uk (Department of Marine Environmental Engineering and Institute of Marine Industry, Gyeongsang National University) ;
  • Lee, Minjeong (School of Earth Sciences and Environmental Engineering, Gwangju Institute of Science and Technology) ;
  • Shin, Jingyeong (Department of Civil and Environmental Engineering, Hanyang University) ;
  • Kim, Eun-Sik (Department of Environmental System Engineering, Chonnam National University) ;
  • Kim, Young Mo (Department of Civil and Environmental Engineering, Hanyang University)
  • 투고 : 2019.10.10
  • 심사 : 2019.11.07
  • 발행 : 2020.01.25
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초록

The purpose of this study was to investigate the characteristics of lignin fractionated from waste wood (WW) using a two-step process of ethanol organosolv pretreatment followed by ultrafiltration with membranes of different molecular weight cut-offs (1, 5 and 20 kDa). The different permeates obtained were characterized by fourier transform infrared spectroscopy (FT-IR), nuclear magnetic resonance (NMR), thermogravimetric analysis (TGA) and gel permeation chromatography (GPC). The analysis by FT-IR and NMR of these lignins showed that the lignin core was successfully separated from WW. TGA curves confirmed that the thermal properties of lignin fractionated by ultrafiltration were almost identical to each other. The results from GPC confirmed that fractionating of lignin was achieved by ultrafiltration. For the membrane fractionation process, values of molecular weight decreased as the cut-offs used to obtain the fractions became smaller. As a result, fractionating lignin by a two-step process allowed separating different fractions of lignin of different molecular weights yielded high purity without interference from existing pollutants in WW. The two-step process offers the possibility of using fractionated WW as an untapped source of lignin.

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과제정보

연구 과제 주관 기관 : National Research Foundation of Korea (NRF)

참고문헌

  1. Blanch, H.W., Simmons, B.A. and Klein-Marcuschamer, D. (2011), "Biomass deconstruction to sugars", Biotechnol. J., 6, 1086-1102. https://doi.org/10.1002/biot.201000180.
  2. de Carvalho Oliveira, F., Srinivas, K., Helms, G.L., Isern, N.G., Cort, J.R., Goncalves, A.R. and Ahring, B.K. (2018), "Characterization of coffee (Coffea arabica) husk lignin and degradation products obtained after oxygen and alkali addition", Bioresour. Technol., 257, 172-180. https://doi.org/10.1016/j.biortech.2018.01.041.
  3. Delgado, N., Ysambertt, F., Chavez, G., Bravo, B., Garcia, D.E. and Santos, J. (2018), "Valorization of Kraft Lignin of Different Molecular Weights as Surfactant Agent for the Oil Industry", Waste Biomass Valorization, 0, 1-13. https://doi.org/10.1007/s12649-018-0352-4.
  4. Dominguez, J.C., Oliet, M., Alonso, M.V., Gilarranz, M.A. and Rodriguez, F. (2008), "Thermal stability and pyrolysis kinetics of organosolv lignins obtained from Eucalyptus globulus", Ind. Crops Prod., 27, 150-156. https://doi.org/10.1016/j.indcrop.2007.07.006.
  5. Grabber, J.H. (2005), "How do lignin composition, structure, and cross-linking affect degradability? A review of cell wall model studies", Crop Sci., 45, 820-831. https://doi.org/10.2135/cropsci2004.0191.
  6. Hage, R. El, Brosse, N., Chrusciel, L., Sanchez, C., Sannigrahi, P. and Ragauskas, A. (2009), "Characterization of milled wood lignin and ethanol organosolv lignin from miscanthus", Polym. Degrad. Stab., 94, 1632-1638. https://doi.org/10.1016/j.polymdegradstab.2009.07.007.
  7. Laurichesse, S. and Averous, L. (2014), "Chemical modification of lignins: Towards biobased polymers", Prog. Polym. Sci., 39, 1266-1290. https://doi.org/10.1016/j.progpolymsci.2013.11.004.
  8. Lee, H., Shin, J., Park, Y. and Kim, Y.M. (2018), "Lignin isolation during recycling of waste wood in an urban locale", Desalin. Water Treat., 120, 234-240. https://doi.org/10.5004/dwt.2018.22715.
  9. Lee, M., Yang, M., Choi, S., Shin, J., Park, C., Cho, S-K. and Kim, Y.M. (2019), "Sequential production of lignin, fatty acid methyl esters and biogas from spent coffee grounds via an integrated physicochemical and biological process", Energies, 12(12), 2360. https://doi.org/10.3390/en12122360.
  10. Moniz, P., Serralheiro, C., Matos, C.T., Boeriu, C.G., Frissen, A.E., Duarte, L.C., Roseiro, L.B., Pereira, H. and Carvalheiro, F. (2018), "Membrane separation and characterisation of lignin and its derived products obtained by a mild ethanol organosolv treatment of rice straw", Process Biochem., 65, 136-145. https://doi.org/10.1016/j.procbio.2017.11.012.
  11. Mousavioun, P. and Doherty, W.O.S. (2010), "Chemical and thermal properties of fractionated bagasse soda lignin", Ind. Crops Prod., 31, 52-58. https://doi.org/10.1016/j.indcrop.2009.09.001.
  12. Norgren, M. and Edlund, H. (2014), "Lignin: Recent advances and emerging applications", Curr. Opin. Colloid Interface Sci., 19(5), 409-416. https://doi.org/10.1016/j.cocis.2014.08.004.
  13. Oriez, V., Peydecastaing, J. and Pontalier, P-Y. (2019), "Separation of sugarcane bagasse mild alkaline extract components by ultrafiltration-Membrane screening and effect of filtration parameters", Process Biochem., 78, 91-99. https://doi.org/10.1016/j.procbio.2019.01.006.
  14. Rashid, T., Gnanasundaram, N., Appusamy, A., Kait, C.F. and Thanabalan, M. (2018), "Enhanced lignin extraction from different species of oil palm biomass: Kinetics and optimization of extraction conditions", Ind. Crops Prod., 116, 122-136. https://doi.org/10.1016/j.indcrop.2018.02.056.
  15. Reddy, N. and Yang, Y. (2005), "Biofibers from agricultural byproducts for industrial applications", Trends Biotechnol., 23, 22-27. https://doi.org/10.1016/j.tibtech.2004.11.002.
  16. Sannigrahi, P., Ragauskas, A.J. and Miller, S.J. (2010), "Lignin structural modifications resulting from ethanol organosolv treatment of Loblolly pine", Energ. Fuel., 24, 683-689. https://doi.org/10.1021/ef900845t.
  17. Toledano, A., Garcia, A., Mondragon, I. and Labidi, J. (2010), "Lignin separation and fractionation by ultrafiltration", Sep. Purif. Technol., 71(1), 38-43. https://doi.org/10.1016/j.seppur.2009.10.024.
  18. Xu, F., Sun, J.X., Sun, R., Fowler, P. and Baird, M.S. (2006), "Comparative study of organosolv lignins from wheat straw", Ind. Crops Prod., 23, 180-193. https://doi.org/10.1016/j.indcrop.2005.05.008.
  19. Yang, L., Wang, D., Zhou, D., Zhang, Y. and Yang, T. (2017), "Isolation and further structural characterization of lignins from the valonea of Quercus variabilis", Int. J. Biol. Macromol., 97, 164-172. https://doi.org/10.1016/j.ijbiomac.2017.01.008.
  20. Zhang, L., Chen, K. and Peng, L. (2017), "Comparative Research about Wheat Straw Lignin from the Black Liquor after Soda-Oxygen and Soda-AQ Pulping: Structural Changes and Pyrolysis Behavior", Energ. Fuels, 31, 10916-10923. https://doi.org/10.1021/acs.energyfuels.7b01786.
  21. Zhou, S., Xue, Y., Sharma, A. and Bai, X. (2016), "Lignin Valorization through Thermochemical Conversion: Comparison of Hardwood, Softwood and Herbaceous Lignin"., ACS Sustain. Chem. Eng., 4, 6608-6617. https://doi.org/10.1021/acssuschemeng.6b01488.

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