Abstract
In this study, Albizia saman bark hydrochar (ASB-HC) as a solid biofuel was generated by hydrothermal carbonization (HTC). Response surface methodology (RSM) identified the importance of variables and their interactions to conduct the experiments. The effects of the reaction temperature (180–200 °C), residence time (2–4 h), and stirring speed (400–600 rpm) on ASB-HC yield (wt. %) and higher heating value (HHV) were analyzed and optimized for these factors and responses using the Box–Behnken design (BBD) of RSM. FTIR, TGA, SEM-EDX, and HHV analyses were done to characterize and understand the effects of HTC on Albizia saman bark (ASB-raw) and ASB-HC in an optimized state. In this optimized state, the carbonization temperature, residence time, and stirring speed were 180 °C, 4 h, and 600 rpm, respectively, with 69.89% yield and 18.59 MJ/kg HHV. The influence of temperature on hydrochar production compared to the time and stirring speed was evident in the investigation. The HHV of ASB-raw was 15.8 MJ/kg which increased to 18.59 MJ/kg at ASB-HC. The proximate and ultimate analysis revealed that ASB-HC had higher fixed carbon but there was less oxygen and volatile matter content than ASB-raw. The obtained activation energy indicated the slower reaction rate of hydrochar degradation. This investigation provides practical insights about hydrochar properties, process conditions, and thermal degradation kinetics on hydrothermal treatment for bark feedstock.
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Dhyani V, Bhaskar T (2017) A comprehensive review on the pyrolysis of lignocellulosic biomass. Renew Energy 129:695–716
Wang L, Zhang LA (2014) Hydrothermal treatment coupled with mechanical expression at increased temperature for excess sludge dewatering: influence of operating conditions and the process energetics. Water Res 65:85–97
Mäkelä M, Benavente V, Fullana A (2015) Hydrothermal carbonization of lignocellulosic biomass: effect of process conditions on hydrochar properties. Appl Energy 155:576–584
Zabed H, Sahu JN, Boyce AN, Faruq G (2016) Fuel ethanol production from lignocellulosic biomass: an overview on feedstocks and technological approaches. Renew and Sustain Energy Rev 66:751–774
Carpenter D, Westover TL, Czernik S, Jablonski W (2014) Biomass feedstocks for renewable fuel production: a review of the impacts of feedstock and pretreatment on the yield and product distribution of fast pyrolysis bio-oils and vapors. Green Chem 16:384–406
Bokhari A, Chuah LF, Yan Michelle LZ, Asif S, Shahbaz M, Akbar MM, Inayat A, Jamil F, Naqvi SR, Yusup S (2019) Microwave enhanced catalytic conversion of canola-based methyl ester. Adv Biofuels 153:–166
Pang JF, Zheng MY, Sun RY, Wang AQ, Wang XD, Zhang T (2016) Synthesis of ethylene glycol and terephthalic acid from biomass for producing PET. Green Chem 18:342–359
Perez-Torrado R, Gamero E, Gomze-Pastor R, Garre E, Aranda A, Matallana E (2015) Yeast biomass, an optimized product with myriad applications in the food industry. Trends Food Sci Tech 46:167–175
Naqvi SR, Uemura Y, Osman N, Yusup S (2015) Production and evaluation of physicochemical characteristics of paddy husk bio-char for its c sequestration applications. BioEnerg Res 8(4):1800–1809
Shen Y (2020) A review on hydrothermal carbonization of biomass and plastic wastes to energy products. Biomass and Bioenerg 134:105479
Diederick L, Li R, Flora JRV, Berge ND (2013) Hydrothermal carbonization of food waste and associated packaging materials for energy source generation. Waste Manage 33:2478–2492
Meoller M, Nilges P, Harnisch F, Schröder U (2011) Subcritical water as reaction environment: fundamentals of hydrothermal biomass transformation. Chemsuschem 4:566–579
Khan TA, Saud AS, Jamari SS, Rahim MHA, Park JW, Kim HJ (2019) Hydrothermal carbonization of lignocellulosic biomass for carbon rich material preparation: a review. Biomass and Bioenerg 130:105384
Usman M, Chen H, Chen K, Ren S, Fan J, Clark JH, Fan J, Luo J, Zhang S (2019) Characterization and utilization of aqueous products from hydrothermal conversion of biomass for bio-oil and hydro-char production: a review. Green Chem 21:1553–1572
Saetea P, Tippayawong N (2013) Characterization of adsorbent from hydrothermally carbonized and steam activated sewage sludge. Proc World Cong Eng 3:1909–1912
Funke A, Ziegler F (2010) Hydrothermal carbonization of biomass: a summary and discussion of chemical mechanisms for process engineering. Biofuel Bioprod Bior 4:160–177
Bach QV, Tran KQ, Skreiberg Ø (2016) Hydrothermal pretreatment of fresh forest residues: effects of feedstock pre-drying. Biomass and Bioenerg 85:76–83
Gao P, Zhou Y, Meng F, ZhangY LZ, Zhang W, Xue G (2016) Preparation and characterization of hydrochar from waste eucalyptus bark by hydrothermal carbonization. Energy 97:238–245
Kang K, Nanda S, Sun G, Qiu L, Gu Y, Zhang T, Zhu M, Sun R (2019) Microwave-assisted hydrothermal carbonization of corn stalk for solid biofuel production: optimization of process parameters and characterization of hydrochar. Energy 186:115795
Liang M, Zhang K, Lei P, Wang B, Shu C-M, Li B (2020) Fuel properties and combustion kinetics of hydrochar derived from co-hydrothermal carbonization of tobacco residues and graphene oxide. Biomass Conv Bioref 10:189–201
Wilk M, Magdziarz A, Kalemba-Rec I, Szymańska-Chargot M (2020) Upgrading of green waste into carbon-rich solid biofuel by hydrothermal carbonization: the effect of process parameters on hydrochar derived from acacia. Energy 202:117717
Elaigwu SE, Greenway GM (2019) Characterization of energy-rich hydrochars from microwave-assisted hydrothermal carbonization of coconut shell. Waste Biomass Valor 10:1979–1987
Pasztory Z, Mohácsiné IR, Gorbacheva G, Börcsök Z (2016) The utilization of tree bark. BioResources 11(3):7859–7888
Young HE (1971) Preliminary estimates of bark percentages and chemical elements in complete trees of eight species in Maine. Forest Prod J 21(5):56–59
Miah D, Ahmed R, Belal Uddin M (2003) Biomass fuel use by the rural households in Chittagong region, Bangladesh. Biomass and Bioenerg 24(4-5):277–283
Ferreira SLC, Bruns RE, Ferreira HS, Matos GD, David JM, Brandao GC, da Silva EG, Portugal LA, dos Reis PS, Souza AS, dos Santos WNL (2007) Box Behnken design: an alternative for the optimization of analytical methods. Anal Chim Acta 597(2):179–186
Kang SM, Li XL, Fan J, Chang J (2012) Characterization of hydrochars produced by hydrothermal carbonization of lignin, cellulose, D-xylose, and wood meal. Ind Eng Chem Res 51:9023–9031
Yang H, Yan R, Chen H, Zheng C, Lee DH, Liang DT (2006) In-depth investigation of biomass pyrolysis based on three major components: hemicelluloses, cellulose and lignin. Energy Fuels 20(1):388–393
Islam MA, Asif M, Hameed BH (2015) Pyrolysis kinetics of raw and hydrothermally carbonized Karanj (Pongamia pinnata) fruit hulls via thermogravimetric analysis. Bioresour Technol 179:227–233
Kissinger HE (1956) Variation of peak temperature with heating rate in differential thermal analysis. J Res Natl Bur Stand 57:217–221
Akahira T, Sunose T (1971) Joint convention of four electrical institutes. Sci Technol 16:22–31
Ozawa T (1965) A new method of analyzing thermogravimetric data. Bull Chem Soc Jpn 38:1881–1886. .
Flynn JH, Wall LA (1966) A quick, direct method for the determination of activation energy from thermogravimetric data. Polym Lett 4:323–328
Doyle CD (1961) Kinetic analysis of thermogravimetric data. J Appl Polym Sci 5:285–292
Islam MA, Sakkas V, Albanis TA (2009) Application of statistical design of experiment with desirability function for the removal of organophosphorus pesticide from aqueous solution by low-cost material. J Hazard mater 170:230–238
Derringer G, Suich R (1980) Simultaneous optimization of several response variables. J Qual Technol 12:214–219
Wang T, Zhai Y, Zhu Y, Li C, Zeng G (2018) A review of the hydrothermal carbonization of biomass waste for hydrochar formation: process conditions, fundamentals, and physicochemical properties. Renew Sustain Energy Rev 90:223–247
Laureano-Perez L, Teymouri F, Alizadeh H, Dale BE (2005) Understanding factors that limit enzymatic hydrolysis of biomass. Appl Biochem Biotechnol 124:1081–1099
Bobleter O (1994) Hydrothermal degradation of polymers derived from plants. Prog in Polym Sci 19(5):797–841
Sabio E, Álvarez-Murillo A, Román S, Ledesma B (2016) Conversion of tomato-peel waste into solid fuel by hydrothermal carbonization: Influence of the processing variables. Waste Manage 47:122–132
Mumme J, Eckervogt L, Pielert J, Diakite M, Rupp F, Kern J (2011) Hydrothermal carbonization of anaerobically digested maize silage. Bioresour Technol 102:9255–9260
Hoekman SK, Broch A, Robbins C (2011) Hydrothermal carbonization (HTC) of lignocellulosic biomass. Energ Fuels 25:1802–1810
Parshetti GK, Hoekman SK, Balasubramanian R (2013) Chemical, structural and combustion characteristics of carbonaceous products obtained by hydrothermal carbonization of palm empty fruit bunches. Bioresour Technol 135:683–689
Liu H, Chen Y, Yang H, Gentili FG, Söderlind U, Wang X, Zhang W, Chen H (2019) Hydrothermal carbonization of natural microalgae containing a high ash content. Fuel 249:441–448
Telmo C, Lousada J, Moreira N (2010) Proximate analysis, backwards stepwise regression between gross calorific value, ultimate and chemical analysis of wood. Bioresour Technol 101(11):3808–3815
Basso D, Weiss-Hortala E, Patuzzi F, Castello D, Baratieri M, Fiori L (2015) Hydrothermal carbonization of off-specification compost: A byproduct of the organic municipal solid waste treatment. Bioresour Technol 182:217–224
Fang J, Gao B, Chen J, Zimmerman AR (2015) Hydrochars derived from plant biomass under various conditions: characterization and potential applications and impacts. Chem Eng J 267:253–259
Zaini IN, NoviantiS NA, Irhamna AR, Aziz M, Yoshikawa K (2017) Investigation of the physical characteristics of washed hydrochar pellets made from empty fruit bunch. Fuel Process Technol 160:109–120
Islam MA, Akber MA, Limon SH, Akbor MA, Islam MA (2019) Characterization of solid biofuel produced from banana stalk via hydrothermal carbonization. Biomass Conv Bioref 9(4):651–658
Volpe M, Fiori L, Volpe R, Messineo A (2016) Upgrading of olive tree trimmings residue as biofuel by hydrothermal carbonization and torrefaction: a comparative study. Chem Eng Trans 50:13–18
Nakason K, Panyapinyopol B, Kanokkantapong V, Viriya-empikul N, Kraithong W, Pavasant P (2018) Characteristics of hydrochar and liquid fraction from hydrothermal carbonization of cassava rhizome. J Energy Inst 91(2):184–193
Nizamuddin S, Mubarak NM, Tiripathi M, Jayakumar NS, Sahu JN, Ganesan P (2016) Chemical, dielectric and structural characterization of optimized hydrochar produced from hydrothermal carbonization of palm shell. Fuel 163:88–97
Naderi M, Vesali-Naseh M (2019) Hydrochar-derived fuels from waste walnut shell through hydrothermal carbonization: characterization and effect of processing parameters. Biomass Conv Bioref. https://doi.org/10.1007/s13399-019-00513-2
Zhang B, Heidari M, Regmi B, Salaudeen S, Arku P, Thimmannagari M, Dutta A (2018) Hydrothermal carbonization of fruit wastes: a promising technique for generating hydrochar. Energies 11(8):2022
Fuertes AB, Arbestain MC, Sevilla M, Maciá-Agulló JA, Fiol S, López R, Smernik RJ, Aitkenhead WP, Arce F, Macìas F (2010) Chemical and structural properties of carbonaceous products obtained by pyrolysis and hydrothermal carbonisation of corn stover. Soil Res 48:618–626
Liu ZG, Quek A, Hoekman SK, Balasubramanian R (2013) Production of solid biochar fuel from waste biomass by hydrothermal carbonization. Fuel 103:943–949
Chen X, Lin Q, He R, Zhao X, Li G (2017) Hydrochar production from watermelon peel by hydrothermal carbonization. Bioresour Technol 241:236–243
Pala M, Kantarli IC, Buyukisik HB, Yanik J (2014) Hydrothermal carbonization and torrefaction of grape pomace: a comparative evaluation. Bioresour Technol 161:255–262
Arauzo PJ, Olszewski MP, Wang X, Pfersich J, Sebastian V, Manyà J, Hedin N, Kruse A (2020) Assessment of the effects of process water recirculation on the surface chemistry and morphology of hydrochar. Renew Energy 155:1173–1180
Reza MT, Lynam JG, Uddin MH, Coronella CJ (2013) Hydrothermal carbonization: fate of inorganics. Biomass Bioenerg 49:86–94
Saha N, Reza MT (2019) Effect of pyrolysis on basic functional groups of hydrochars. Conv Bioref p.:1–8
Naik S, Goud VV, Rout PK, Jacobson K, Dalai AK (2010) Characterization of Canadian biomass for alternative renewable biofuel. Renew Energ 35:1624–1631
Gao Y, Yu B, Wu K, Yuan Q, Wang X, Chen H (2016) Physicochemical, pyrolytic, and combustion characteristics of hydrochar obtained by hydrothermal carbonization of biomass. BioResources 11(2):4113–4133
Ceylan S, Topçu Y (2014) Pyrolysis kinetics of hazelnut husk using thermogravimetric analysis. Bioresour Technol 156:182–188
Olszewski MP, Arauzo PJ, Maziarka PA, Ronsse F, Kruse A (2019) Pyrolysis kinetics of hydrochars produced from Brewer’s spent grains. Catalysts 9(7):625
Kruse A, Zevaco TA (2018) Properties of hydrochar as function of feedstock, reaction conditions and post-treatment. Energies 11:674
Li J, Zhao P, Li T, Lei M, Yan M, Ge S (2020) Pyrolysis behavior of hydrochar from hydrothermal carbonization of pinewood sawdust. J Anal Appl Pyrolysis 146:104771
Li Y, Liu H, Xiao K, Jin M, Xiao H, Yao H (2019) Combustion and pyrolysis characteristics of hydrochar prepared by hydrothermal carbonization of typical food waste: influence of carbohydrates, proteins, and lipids. Energy & Fuels 34:430–439
Acknowledgments
Authors wish to thank Professor Dr. Md. Nazrul Islam, Forestry and Wood Technology Discipline, Khulna University, for TGA and FTIR analysis.
Funding
The authors received support from the GARE (Grant for Advanced Research in Education) project (Grant No. 37. 20. 0000. 004. 003. 020. 2016) and Khulna University Research cell (KU/Rcell-04/2000-212, Dated: 05/12/2018) for this research.
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Sultana, A., Novera, T.M., Islam, M.A. et al. Multi-response optimization for the production of Albizia saman bark hydrochar through hydrothermal carbonization: characterization and pyrolysis kinetic study. Biomass Conv. Bioref. 12, 5783–5797 (2022). https://doi.org/10.1007/s13399-020-01182-2
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DOI: https://doi.org/10.1007/s13399-020-01182-2