Abstract
Palm shell is one of the most plentiful wastes of the palm oil mill industry. This study identifies the capability of hydrothermal carbonization process (HTC) to convert palm shell into high energy hydrochar. The influence of reaction time and reaction temperature of the HTC process was investigated. The process parameters selected were temperature 200 °C to 240 °C, time 10 to 60min, and water to biomass ratio was fixed at 10 : 1 by weight %. Fourier transform infrared (FTIR), elemental, proximate, Burner Emmett and Teller (BET), thermo-gravimetric (TGA) analyses were performed to characterize the product and the feed. The heating value (HHV) was increased from 12.24 MJ/ kg (raw palm shell) to 22.11 MJ/kg (hydrochar produced at 240 °C and 60 min). The hydrochar yield exhibited a higher degree inverse proportionality with temperature and reaction time. Elemental analysis revealed an increase in carbon percentage and a proportional decrease in hydrogen and oxygen contents which caused higher value of HHV. The dehydration and decarboxylation reactions take place at higher temperatures during HTC resulting in the increase of carbon and decrease in oxygen values of hydrochar. The FESEM results reveal that the structure of raw palm shell was decomposed by HTC process. The pores on the surface of hydrochar increased as compared to the raw palm shell.
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S. H. Shuit, K.T. Tan, K. Lee and A. Kamaruddin, Energy, 34, 1225 (2009).
A. Demirbas, Energy Convers. Manage., 42, 1357 (2001).
J. Twidell, Renew. Energy World, 1, 38 (1998).
A. Bridgwater and G. Peacocke, Renew. Sustain. Energy Rev., 4, 1 (2000).
K. Maher and D. Bressler, Bioresour. Technol., 98, 2351 (2007).
C. N. Hamelinck, G. v. Hooijdonk and A. P. Faai j, Biomass. Bioenergy, 28, 384 (2005).
C. E. Wyman, Bioresour. Technol., 50, 3 (1994).
N. Mubarak, A. Kundu, J. Sahu, E. Abdullah and N. Jayakumar, Biomass. Bioenergy, 61, 265 (2014).
Y. Basiron, Eur. J. Lipid. Sci. Technol., 109, 289 (2007).
C. S. Goh, K.T. Tan, K.T. Lee and S. Bhatia, Bioresour. Technol., 101, 4834 (2010).
A. Rahman Mohamed and K.T. Lee, Energy Policy, 34, 2388 (2006).
F. Abnisa, W. Daud, W. Husin and J. Sahu, Biomass. Bioenergy, 35, 1863 (2011).
S. S. Jamari and J. R. Howse, Biomass. Bioenergy, 47, 82 (2012).
K. Mae, I. Hasegawa, N. Sakai and K. Miura, Energy Fuel, 14, 1212 (2000).
C. W. Kean, J. N. Sahu and W. W. Daud, BioResources., 8, 1831 (2013).
G.K. Parshetti, S. Kent Hoekman and R. Balasubramanian, Bioresour. Technol., 135, 683 (2013).
A.A. Salema and F. N. Ani, J. Anal. Appl. Pyrol., 96, 162 (2012).
K. Wiedner, C. Rumpel, C. Steiner, A. Pozzi, R. Maas and B. Glaser, Biomass. Bioenergy, 59, 264 (2013).
X. Lu, P. J. Pellechia, J.R. Flora and N.D. Berge, Bioresour. Technol., 138, 180 (2013).
A. Kruse, A. Funke and M.-M. Titirici, Curr. Opin. Chem. Biol., 17, 515 (2013).
S. Xiu, A. Shahbazi, V. Shirley and D. Cheng, J. Anal. Appl. Pyrol., 88, 73 (2010).
L.-P. Xiao, Z.-J. Shi, F. Xu and R.-C. Sun, Bioresour. Technol., 118, 619 (2012).
X. Lu, P. J. Pellechia, J.R. Flora and N.D. Berge, Bioresour. Technol., 138, 180 (2013).
Z. Liu and R. Balasubramanian, Proced. Environ. Sci., 16, 159 (2012).
Z. Liu, A. Quek, S. Kent Hoekman and R. Balasubramanian, Fuel, 103, 943 (2012).
K. Tekin, S. Karagöz and S. Bektas, Renew. Sustain. Energy Rev., 40, 673 (2014).
C. Tian, B. Li, Z. Liu, Y. Zhang and H. Lu, Renew. Sustain. Energy Rev., 38, 933 (2014).
Z. Shuping, W. Yulong, Y. Mingde, I. Kaleem, L. Chun and J. Tong, Energy, 35, 5406 (2010).
P. McKendry, Bioresour. Technol., 83, 37 (2002).
S. H. Chang, Biomass. Bioenergy, 62, 174 (2014).
S. Kang, X. Li, J. Fan and J. Chang, Ind. Eng. Chem. Res., 51, 9023 (2012).
N.D. Berge, K. S. Ro, J. Mao, J.R. Flora, M.A. Chappell and S. Bae, Environ. Sci. Technol., 45, 5696 (2011).
M. Sevilla, J. A. Maciá-Agulló and A.B. Fuertes, Biomass. Bioenergy, 35, 3152 (2011).
A. Demirbas, Energy Convers. Manage., 49, 2106 (2008).
Q. Xu, Q. Qian, A. Quek, N. Ai, G. Zeng and J. Wang, ACS Sustain. Chem. Eng., 1, 1092 (2013).
A. Fuertes, M.C. Arbestain, M. Sevilla, J. Maciá-Agulló, S. Fiol, R. López, R. J. Smernik, W. Aitkenhead, F. Arce and F. Macias, Soil.Res., 48, 618 (2010).
Z. Liu, A. Quek, S. Kent Hoekman and R. Balasubramanian, Fuel, 103, 943 (2013).
G. K. Parshetti, S. Chowdhury and R. Balasubramanian, Bioresour. Technol., 161, 310 (2014).
G.K. Parshetti, S. Kent Hoekman and R. Balasubramanian, Bioresour. Technol., 135, 683 (2012).
C. Everard, C. Fagan, C. O’Donnell, D. O’Callaghan and J. Lyng, J. Food Eng., 75, 415 (2006).
Y. Wang, T.D. Wig, J. Tang and L. M. Hallberg, J. Food Eng., 57, 257 (2003).
M. Pala, I.C. Kantarli, H.B. Buyukisik and J. Yanik, Bioresour. Technol., 161, 255 (2014).
A. Arami-Niya, F. Abnisa, M. S. Shafeeyan, W. Daud and J. N. Sahu, BioResources., 7, 0246 (2012).
S. Marx, I. Chiyanzu and N. Piyo, Bioresour. Technol., 164, 177 (2014).
D.T. Chadwick, K. P. McDonnell, L. P. Brennan, C. C. Fagan and C.D. Everard, Renew. Sustain. Energy Rev., 30, 672 (2014).
J. Park, S.W. Won, J. Mao, I. S. Kwak and Y.-S. Yun, J. Hazard. Mater., 181, 794 (2010).
T. Zhang, W. P. Walawender, L. Fan, M. Fan, D. Daugaard and R. Brown, Chem. Eng. J., 105, 53 (2004).
W.M. A. W. Daud, W. S.W. Ali and M. Z. Sulaiman, Carbon, 38, 1925 (2000).
K. Kirtania, J. Joshua, M.A. Kassim and S. Bhattacharya, Fuel Process. Technol., 117, 44 (2014).
A. C. Lua and T. Yang, J. Colloid Interface Sci., 276, 364 (2004).
K. Rashid, K. Reddy, A. Al Shoaibi and C. Srinivasakannan, Can. J. Chem. Eng., 92, 426 (2014).
W. Li, K. Yang, J. Peng, L. Zhang, S. Guo and H. Xia, Ind. Crop. Prod., 28, 190 (2008).
M. Sevilla, A. Fuertes and R. Mokaya, Energy Environ. Sci., 4, 1400 (2011).
S. S. Idris, N. A. Rahman, K. Ismail, A. B. Alias, Z.A. Rashid and M. J. Aris, Bioresour. Technol., 101, 4584 (2010).
M. n. Lapuerta, J. J. Hernandez and J. n. Rodríguez, Biomass. Bioenergy, 27, 385 (2004).
L. Sanchez-Silva, D. López-González, J. Villasenor, P. Sanchez and J. Valverde, Bioresour. Technol., 109, 163 (2012).
H. Yang, R. Yan, H. Chen, D. H. Lee and C. Zheng, Fuel, 86, 1781 (2007).
M. Mohammed, A. Salmiaton, W. Wan Azlina and M. Mohamad Amran, Bioresour. Technol., 110, 628 (2012).
S.A. El-Sayed and M. Mostafa, Energy Convers. Manage., 85, 165 (2014).
M. Asadieraghi and W. M. A. Wan Daud, Energy Convers. Manage., 82, 71 (2014).
Z. Liu, A. Quek and R. Balasubramanian, Appl. Energy, 113, 1315 (2014).
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Nizamuddin, S., Jayakumar, N.S., Sahu, J.N. et al. Hydrothermal carbonization of oil palm shell. Korean J. Chem. Eng. 32, 1789–1797 (2015). https://doi.org/10.1007/s11814-014-0376-9
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DOI: https://doi.org/10.1007/s11814-014-0376-9