Abstract
Sweet sorghum bagasse (SSB) was fractionated into hemicellulosic sugars and cellulose-rich residue in a two-step process using water and calcium hydroxide. The optimum conditions for autohydrolysis of SSB using water at 121 °C were 13 %(g/g) substrate and 90 min isothermal treatment time that could extract 72.69 ± 0.08 % (g/g) of the hemicellulose from the substrate. The calcium hydroxide treatment of the autohydrolysed SSB under optimum conditions at 121 °C, 10 % (g/g mixture) substrate loading, Ca(OH)2 at 10 % (g/g of substrate) and 106 min isothermal treatment could extract 69.67 ± 1.26 % (g/g) of the lignin from the substrate into a yellow liquor. The lignin was isolated from the yellow liquor by using CO2 at room temperature. Adding CO2 at a flow rate of 17 mL/min precipitated 65.99 ± 1.2 % (g/g) of the calcium hydroxide as calcium carbonate and 58.85 ± 3.2 % (g/g) of the lignin in the yellow liquor at room temperature. The FTIR, DSC and SEM analyses confirmed the compositional and morphological changes in the treated SSB samples.
Similar content being viewed by others
References
Zhang YHP (2008) Reviving the carbohydrate economy via multi-product lignocellulose biorefineries. J Ind Microbiol Biotechnol 35(5):367–375
Papatheofanous MG, Billa E, Koullas DP, Monties B, Koukios EG (1995) Two-stage acid-catalyzed fractionation of lignocellulosic biomass in aqueous ethanol systems at low temperatures. Bioresour Technol 54(3):305–310
Mosier N, Wyman C, Dale B, Elander R, Lee YY, Holtzapple M et al (2005) Features of promising technologies for pretreatment of lignocellulosic biomass. Bioresour Technol 96(6):673–686
Garrote G, Domínguez H, Parajó JC (1999) Hydrothermal processing of lignocellulosic materials. Holz Roh Werkst 57(3):191–202
Kaar WE, Holtzapple MT (2000) Using lime pretreatment to facilitate the enzymic hydrolysis of corn stover. Biomass Bioenergy 18(3):189–199
Wu L, Arakane M, Ike M, Wada M, Takai T, Gau M et al (2011) Low temperature alkali pretreatment for improving enzymatic digestibility of sweet sorghum bagasse for ethanol production. Bioresour Technol 102(7):4793–4799
Chang VS, Nagwani M, Holtzapple MT (1998) Lime pretreatment of crop residues bagasse and wheat straw. Appl Biochem Biotechnol 74(3):135–159
Chang VS, Burr B, Holtzapple MT (1997) Lime pretreatment of switchgrass. In: Biotechnology for fuels and chemicals, Springer,pp 3-19
Sierra R, Granda C, Holtzapple MT (2009) Short-term lime pretreatment of poplar wood. Biotechnol Prog 25(2):323–332
Saha BC, Cotta MA (2008) Lime pretreatment, enzymatic saccharification and fermentation of rice hulls to ethanol. Biomass Bioenergy 32(10):971–977
Sun R, Tomkinson J (2001) Fractional separation and physico-chemical analysis of lignins from the black liquor of oil palm trunk fibre pulping. Sep Purif Technol 24(3):529–539
Sun R, Tomkinson J, Bolton J (1999) Effects of precipitation pH on the physico-chemical properties of the lignins isolated from the black liquor of oil palm empty fruit bunch fibre pulping. Polym Degrad Stab 63(2):195–200
Rohella R, Sahoo N, Paul S, Choudhury S, Chakravortty V (1996) Thermal studies on isolated and purified lignin. Thermochim Acta 287(1):131–138
Minu K, Jiby KK, Kishore V (2012) Isolation and purification of lignin and silica from the black liquor generated during the production of bioethanol from rice straw. Biomass Bioenergy 39:210–217
Naqvi M, Yan J, Dahlquist E (2010) Black liquor gasification integrated in pulp and paper mills: a critical review. Bioresour Technol 101(21):8001–8015
Eriksson H, Harvey S (2004) Black liquor gasification—consequences for both industry and society. Energy 29(4):581–612
Tomani P, Axegård P, Berglin N, Lovell A, Nordgren D (2011) Integration of lignin removal into a kraft pulp mill and use of lignin as a biofuel. Cellul Chem Technol 45(7):533
Kurian JK, Nair GR, Gariepy Y, Lefsrud M, Orsat V, Seguin P et al (2014) An experimental study on hydrothermal treatment of sweet sorghum bagasse for the extraction of hemicellulose. Biomass Convers Biorefin: 1-11
Kurian JK, Gariepy Y, Lefsrud M, Orsat V, Seguin P, Yaylayan V et al (2014) Experimental study on calcium hydroxide-assisted delignification of hydrothermally treated sweet sorghum bagasse. Int J Chem Eng:1-9
Shakhashiri BZ (1989) Chemical demonstrations: a handbook for teachers of chemistry, vol 3. Univ of Wisconsin Press, Madison
Van Soest PV, Robertson J, Lewis B (1991) Methods for dietary fiber, neutral detergent fiber, and nonstarch polysaccharides in relation to animal nutrition. J Dairy Sci 74(10):3583–3597
Panagiotopoulos C, Wurl O (2009) Spectrophotometric and chromatographic analysis of carbohydrates in marine samples. In: Wurl O (ed) Practical guidelines for the analysis of seawater. CRC Press, Boca Raton, pp 49–65
Deschatelets L, Ernest K (1986) A simple pentose assay for biomass conversion studies. Appl Microbiol Biotechnol 24(5):379–385
Martinez A, Rodriguez ME, York SW, Preston JF, Ingram LO (2000) Use of UV absorbance to monitor furans in dilute acid hydrolysates of biomass. Biotechnol Prog 16(4):637–641
Sluiter A, Hames B, Ruiz R, Scarlata C, Sluiter J (2012) Determination of structural carbohydrates and lignin in biomass. Laboratory Analytical Procedures (LAP), National Renewable Energy Laboratory (NREL), Golden, CO. Revised version Jul 2011
Kindstedt PS, Kosikowski FV (1985) Improved complexometric determination of calcium in cheese. J Dairy Sci 68(4):806–809
Acosta-Estrada BA, Lazo-Vélez MA, Nava-Valdez Y, Gutiérrez-Uribe JA, Serna-Saldívar SO (2014) Improvement of dietary fiber, ferulic acid and calcium contents in pan bread enriched with nejayote food additive from white maize (Zea mays). J Cereal Sci 60(1):264–269
Sluiter A, Hames B, Hyman D, Payne C, Ruiz R, Scarlata C et al (2008) Determination of total solids in biomass and total dissolved solids in liquid process samples. National Renewable Energy Laboratory, Golden, CO, NREL Technical Report No. NREL/TP-510-42621
Li C, Knierim B, Manisseri C, Arora R, Scheller HV, Auer M et al (2010) Comparison of dilute acid and ionic liquid pretreatment of switchgrass: biomass recalcitrance, delignification and enzymatic saccharification. Bioresour Technol 101(13):4900–4906
Goshadrou A, Karimi K, Taherzadeh MJ (2011) Bioethanol production from sweet sorghum bagasse by Mucor hiemalis. Ind Crop Prod 34(1):1219–1225
Oh SY, Yoo DI, Shin Y, Kim HC, Kim HY, Chung YS et al (2005) Crystalline structure analysis of cellulose treated with sodium hydroxide and carbon dioxide by means of X-ray diffraction and FTIR spectroscopy. Carbohydr Res 340(15):2376–2391
Zhang J, Ma X, Yu J, Zhang X, Tan T (2011) The effects of four different pretreatments on enzymatic hydrolysis of sweet sorghum bagasse. Bioresour Technol 102(6):4585–4589
Kim TH, Kim JS, Sunwoo C, Lee YY (2003) Pretreatment of corn stover by aqueous ammonia. Bioresour Technol 90(1):39–47
Perego P, Converti A, Palazzi E, Del Borghi M, Ferraiolo G (1990) Fermentation of hardwood hemicellulose hydrolysate byPachysolen tannophilus, Candida shehatae andPichia stipitis. J Ind Microbiol 6(3):157–164
Alves LA, Felipe MG, Silva JBAE, Silva SS, Prata AM (1998) Pretreatment of sugarcane bagasse hemicellulose hydrolysate for xylitol production byCandida guilliermondii. Appl Biochem Biotechnol 70(1):89–98
Chua MG, Wayman M (1979) Characterization of autohydrolysis aspen (P. tremuloides) lignins. Part 1. Composition and molecular weight distribution of extracted autohydrolysis lignin. Can J Chem 57(10):1141–1149
Périn-Levasseur Z, Savulescu L, Benali M (2011) Lignin production path assessment: energy, water, and chemical integration perspective. J Sci Technol For Prod Proc 1(3):25–30
Wiebe R, Gaddy VL (1940) The solubility of carbon dioxide in water at various temperatures from 12 to 40° and at pressures to 500 atmospheres. Critical Phenomena. J Am Chem Soc 62(4):815–817
Lora J, Glasser W (2002) Recent industrial applications of lignin: a sustainable alternative to nonrenewable materials. J Polym Environ 10(1–2):39–48
Li W, Sun N, Stoner B, Jiang X, Lu X, Rogers RD (2011) Rapid dissolution of lignocellulosic biomass in ionic liquids using temperatures above the glass transition of lignin. Green Chem 13(8):2038–2047
Bouajila J, Dole P, Joly C, Limare A (2006) Some laws of a lignin plasticization. J Appl Polym Sci 102(2):1445–1451
Lisperguer J, Perez P, Urizar S (2009) Structure and thermal properties of lignins: characterization by infrared spectroscopy and differential scanning calorimetry. J Chil Chem Soc 54:460–4603
Gregorova A (2013) Application of differential scanning calorimetry to the characterization of biopolymers. In: Elkordy AA (ed) Applications of Calorimetry in a wide context—differential scanning calorimetry, isothermal titration calorimetry and microcalorimetry, InTech Open Science, http://dx.doi.org/10.5772/53822
Murugan P, Mahinpey N, Johnson KE, Wilson M (2008) Kinetics of the pyrolysis of lignin using thermogravimetric and differential scanning calorimetry methods. Energy Fuel 22(4):2720–2724
Tsujiyama S-I, Miyamori A (2000) Assignment of DSC thermograms of wood and its components. Thermochim Acta 351(1):177–181
Tjeerdsma BF, Militz H (2005) Chemical changes in hydrothermal treated wood: FTIR analysis of combined hydrothermal and dry heat-treated wood. Holz Roh Werkst 63(2):102–111
Lasure LL, Zhang M (2004) Bioconversion and biorefineries of the future. Draft report from the Pacific Northwest National Laboratory and National Renewable Energy Lab.www.pnnl.gov/biobased/docs/biorefineries.pdf Accessed 25 August 2014
Acknowledgments
The authors are acknowledging the financial assistance from the Fonds Québécois de la Recherchesur la Nature et les Technologies (FQRNT) and the Natural Sciences and Engineering Research Council of Canada (NSERC).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kurian, J.K., Nair, G.R., Gariepy, Y. et al. Experimental investigation of a sequential process for the fractionation of sweet sorghum bagasse. Biomass Conv. Bioref. 6, 1–11 (2016). https://doi.org/10.1007/s13399-015-0161-y
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13399-015-0161-y