Biomass Conversion and Biorefinery

, Volume 8, Issue 2, pp 397–411 | Cite as

Evaluation of organosolv pretreatment for bioethanol production from lignocellulosic biomass: solvent recycle and process integration

  • André Rodrigues Gurgel da Silva
  • Massimiliano Errico
  • Ben-Guang Rong
Original Article
  • 70 Downloads

Abstract

The production of bioethanol from lignocellulosic feedstock has proven to be a complex task due to the recalcitrant structure of the biomass. Organosolv pretreatment is a promising alternative to remove nearly pure lignin from the biomass and make the sugars available for conversion. However, in order for the organosolv pretreatment to be technically feasible, an efficient solvent recycle is required. This work studied the complete process for lignocellulosic bioethanol production based on organosolv pretreatment method. First, process synthesis is applied to devise six process alternatives for the bioethanol production based on theoretical and experimental works. The analysis was focused on the solvent recovery and recirculation, integrating the pretreatment and product separation and purification areas. Technical and economic indicators were employed to reveal the best alternative among the proposed designs. The results showed that the minimum ethanol selling price for the process was US$1.27/kg of ethanol with a total energy consumption of 29.02 kWh per kilogram of ethanol produced, with 43% of that from hot utilities and 57% from cold utilities.

Keywords

Bioethanol Organosolv pretreatment Lignocellulosic biomass Process synthesis Process simulation 

Notes

Acknowledgments

We thank the National Council for Scientific and Technological Development – Brazil (CNPq) for the financial support for this study.

Supplementary material

13399_2017_292_MOESM1_ESM.docx (46 kb)
ESM 1 (DOCX 46 kb)

References

  1. 1.
    Britsh Petroleum (2016) BP statistical review of world energy. London, UKGoogle Scholar
  2. 2.
    NOAA (2016) Global Greenhouse Gas Reference Network.Google Scholar
  3. 3.
    McMichael AJ, Woodruff RE (1986) Climate change and human healthGoogle Scholar
  4. 4.
    Kampa M, Castanas E (2008) Human health effects of air pollution. Environ Pollut 151:362–367.  https://doi.org/10.1016/j.envpol.2007.06.012 CrossRefGoogle Scholar
  5. 5.
    Sánchez ÓJ, Cardona CA (2008) Trends in biotechnological production of fuel ethanol from different feedstocks. Bioresour Technol 99:5270–5295.  https://doi.org/10.1016/j.biortech.2007.11.013 CrossRefGoogle Scholar
  6. 6.
    Cherubini F, Jungmeier G (2010) LCA of a biorefinery concept producing bioethanol, bioenergy, and chemicals from switchgrass. Int J Life Cycle Assess 15:53–66.  https://doi.org/10.1007/s11367-009-0124-2 CrossRefGoogle Scholar
  7. 7.
    Donoghue D, Kamau M (2015) Transforming our world: the 2030 agenda for sustainable developmentGoogle Scholar
  8. 8.
    Sun Y, Cheng J (2002) Hydrolysis of lignocellulosic materials for ethanol production: a review. Bioresour Technol 83:1–11.  https://doi.org/10.1016/S0960-8524(01)00212-7 CrossRefGoogle Scholar
  9. 9.
    Mood SH, Golfeshan AH, Tabatabaei M et al (2013) Lignocellulosic biomass to bioethanol, a comprehensive review with a focus on pretreatment. Renew Sust Energ Rev 27:77–93.  https://doi.org/10.1016/j.rser.2013.06.033 CrossRefGoogle Scholar
  10. 10.
    Brodeur G, Yau E, Badal K et al (2011) Chemical and physicochemical pretreatment of lignocellulosic biomass: a review. Enzyme Res 2011:e787532.  https://doi.org/10.4061/2011/787532 CrossRefGoogle Scholar
  11. 11.
    Zhang Z, Harrison MD, Rackemann DW et al (2016) Organosolv pretreatment of plant biomass for enhanced enzymatic saccharification. Green Chem 18:360–381.  https://doi.org/10.1039/C5GC02034D CrossRefGoogle Scholar
  12. 12.
    Zhao X, Cheng K, Liu D (2009) Organosolv pretreatment of lignocellulosic biomass for enzymatic hydrolysis. Appl Microbiol Biotechnol 82:815–827.  https://doi.org/10.1007/s00253-009-1883-1 CrossRefGoogle Scholar
  13. 13.
    Öhgren K, Bura R, Saddler J, Zacchi G (2007) Effect of hemicellulose and lignin removal on enzymatic hydrolysis of steam pretreated corn stover. Bioresour Technol 98:2503–2510.  https://doi.org/10.1016/j.biortech.2006.09.003 CrossRefGoogle Scholar
  14. 14.
    García A, Alriols MG, Llano-Ponte R, Labidi J (2011) Energy and economic assessment of soda and organosolv biorefinery processes. Biomass Bioenergy 35:516–525.  https://doi.org/10.1016/j.biombioe.2010.10.002 CrossRefGoogle Scholar
  15. 15.
    Park N, Kim HY, Koo BW et al (2010) Organosolv pretreatment with various catalysts for enhancing enzymatic hydrolysis of pitch pine (Pinus rigida). Bioresour Technol 101:7046–7053.  https://doi.org/10.1016/j.biortech.2010.04.020 CrossRefGoogle Scholar
  16. 16.
    Mesa L, González E, Cara C et al (2011) The effect of organosolv pretreatment variables on enzymatic hydrolysis of sugarcane bagasse. Chem Eng J 168:1157–1162.  https://doi.org/10.1016/j.cej.2011.02.003 CrossRefGoogle Scholar
  17. 17.
    Araque E, Parra C, Freer J et al (2008) Evaluation of organosolv pretreatment for the conversion of Pinus radiata D. Don to ethanol. Enzym Microb Technol 43:214–219.  https://doi.org/10.1016/j.enzmictec.2007.08.006 CrossRefGoogle Scholar
  18. 18.
    da Silva ARG, Errico M, Rong BG (2017) Techno-economic analysis of organosolv pretreatment process from lignocellulosic biomass. Clean Techn Environ Policy:1–12.  https://doi.org/10.1007/s10098-017-1389-y
  19. 19.
    Nitzsche R, Budzinski M, Gröngröft A (2016) Techno-economic assessment of a wood-based biorefinery concept for the production of polymer-grade ethylene, organosolv lignin and fuel. Bioresour Technol 200:928–939.  https://doi.org/10.1016/j.biortech.2015.11.008 CrossRefGoogle Scholar
  20. 20.
    Arato C, Pye EK, Gjennestad G (2005) The lignol approach to biorefining of woody biomass to produce ethanol and chemicals. Appl Biochem Biotechnol 121–124:871–882.  https://doi.org/10.1385/ABAB:123:1-3:0871 CrossRefGoogle Scholar
  21. 21.
    Pan X, Xie D, RW Y, Saddler JN (2008) The bioconversion of mountain pine beetle-killed lodgepole pine to fuel ethanol using the organosolv process. Biotechnol Bioeng 101:39–48.  https://doi.org/10.1002/bit.21883 CrossRefGoogle Scholar
  22. 22.
    Pan X, Arato C, Gilkes N et al (2005) Biorefining of softwoods using ethanol organosolv pulping: preliminary evaluation of process streams for manufacture of fuel-grade ethanol and co-products. Biotechnol Bioeng 90:473–481.  https://doi.org/10.1002/bit.20453 CrossRefGoogle Scholar
  23. 23.
    Hallac BB, Sannigrahi P, Pu Y et al (2010) Effect of ethanol organosolv pretreatment on enzymatic hydrolysis of Buddleja davidii stem biomass. Ind Eng Chem Res 49:1467–1472.  https://doi.org/10.1021/ie900683q CrossRefGoogle Scholar
  24. 24.
    Hideno A, Kawashima A, Endo T et al (2013) Ethanol-based organosolv treatment with trace hydrochloric acid improves the enzymatic digestibility of Japanese cypress (Chamaecyparis obtusa) by exposing nanofibers on the surface. Bioresour Technol 132:64–70.  https://doi.org/10.1016/j.biortech.2013.01.048 CrossRefGoogle Scholar
  25. 25.
    Martín C, Puls J, Schreiber A, Saake B (2013) Optimization of sulfuric acid-assisted glycerol pretreatment of sugarcane bagasse. Holzforschung 67:523–530.  https://doi.org/10.1515/hf-2012-0179 CrossRefGoogle Scholar
  26. 26.
    Humbird D, Davis R, Tao L, et al (2011) Process design and economics for biochemical conversion of lignocellulosic biomass to ethanol. doi:  https://doi.org/10.2172/1013269
  27. 27.
    Aden A, Foust T (2009) Technoeconomic analysis of the dilute sulfuric acid and enzymatic hydrolysis process for the conversion of corn stover to ethanol. Cellulose 16:535–545.  https://doi.org/10.1007/s10570-009-9327-8 CrossRefGoogle Scholar
  28. 28.
    Wingren A, Galbe M, Zacchi G (2003) Techno-economic evaluation of producing ethanol from softwood: comparison of SSF and SHF and identification of bottlenecks. Biotechnol Prog 19:1109–1117.  https://doi.org/10.1021/bp0340180 CrossRefGoogle Scholar
  29. 29.
    Bozell JJ, Black SK, Myers M et al (2011) Solvent fractionation of renewable woody feedstocks: organosolv generation of biorefinery process streams for the production of biobased chemicals. Biomass Bioenergy 35:4197–4208.  https://doi.org/10.1016/j.biombioe.2011.07.006 CrossRefGoogle Scholar
  30. 30.
    Taherzadeh MJ, Karimi K (2007) Enzyme-based hydrolysis processes for ethanol from lignocellulosic materials: a reviewGoogle Scholar
  31. 31.
    Karimi K, Chisti Y (2015) Editorial Future of bioethanol…. Biofuel Res J 5:147Google Scholar
  32. 32.
    Jørgensen H, Kutter JP, Olsson L (2003) Separation and quantification of cellulases and hemicellulases by capillary electrophoresis. Anal Biochem 317:85–93.  https://doi.org/10.1016/S0003-2697(03)00052-6 CrossRefGoogle Scholar
  33. 33.
    Alvira P, Tomás-Pejó E, Ballesteros M, Negro MJ (2010) Pretreatment technologies for an efficient bioethanol production process based on enzymatic hydrolysis: a review. Bioresour Technol 101:4851–4861.  https://doi.org/10.1016/j.biortech.2009.11.093 CrossRefGoogle Scholar
  34. 34.
    Dussán KJ, Silva DDV, Moraes EJC et al (2014) Dilute-acid hydrolysis of cellulose to glucose from sugarcane bagasse. Chem Eng Trans 38:433–438.  https://doi.org/10.3303/CET1438073 Google Scholar
  35. 35.
    Douglas JM (1988) Conceptual design of chemical processes. McGraw-Hill, New YorkGoogle Scholar
  36. 36.
    Towler G, Sinnott R (2008) Chemical engineering design: principles, practice and economics of plant and process design, First edit edn. Elsevier, LondonGoogle Scholar
  37. 37.
    Elishav O, Lewin DR, Shter GE, Grader GS (2017) The nitrogen economy: economic feasibility analysis of nitrogen-based fuels as energy carriers. Appl Energy 185:183–188.  https://doi.org/10.1016/j.apenergy.2016.10.088 CrossRefGoogle Scholar
  38. 38.
    Turton R, Baile RC, Whiting WB et al (2009) Analysis, synthesis, and Design of Chemical Processes, Fourth Edi edn. Prentice Hall, New JerseyGoogle Scholar
  39. 39.
    Sassner P, Galbe M, Zacchi G (2008) Techno-economic evaluation of bioethanol production from three different lignocellulosic materials. Biomass Bioenergy 32:422–430.  https://doi.org/10.1016/j.biombioe.2007.10.014 CrossRefGoogle Scholar
  40. 40.
    Freund H, Sundmacher K (2008) Towards a methodology for the systematic analysis and design of efficient chemical processes. Part 1. From unit operations to elementary process functions. Chem Eng Process Process Intensif 47:2051–2060.  https://doi.org/10.1016/j.cep.2008.07.011 CrossRefGoogle Scholar
  41. 41.
    da Silva ARG, Errico M, Rong BG (2017) Process alternatives for bioethanol production from organosolv pretreatment using lignocellulosic biomass. Chem Eng Trans 57:1–6Google Scholar
  42. 42.
    da Silva ARG, Errico M, Rong BG (2017) Solvent recycle and impurity purge evaluation for organosolv pretreatment method for bioethanol production from lignocellulosic biomass. Comput Aided Chem EngGoogle Scholar
  43. 43.
    March L (1998) Introduction to pinch technology. New Des 63Google Scholar

Copyright information

© Springer-Verlag GmbH Germany 2017

Authors and Affiliations

  1. 1.Department of Chemical Engineering, Biotechnology and Environmental TechnologyUniversity of Southern DenmarkOdense MDenmark

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