Abstract
We used the hydrothermal catalytic reaction (400 ℃, 200 bar, 180 min) of renewable triglyceride feedstocks over zeolite HZSM-5 to produce hydrocarbons. Crude algal oil, cold-pressed coconut oil, peanut oil, and lard were converted into aromatics, alkanes, and fuel gases in varying yields and proportions. The most abundant liquid products from coconut oil, peanut oil, and lard were xylenes and toluene, whereas 2-methyl-pentane was the most abundant for crude algal oil. Reactions with crude algal oil generated alkanes and aromatics in comparable amount with more gases than liquid products. Peanut oil and lard, the more refined triglyceride feedstocks, gave the highest total liquid product yields of nearly 90 wt.% and yields of aromatic hydrocarbons (around 50 wt %) that exceeded those from individual fatty acids under the same reaction condition. Taken collectively, these results demonstrate the technical feasibility of biorenewable aromatic chemical production from zeolite catalytic hydrothermal processing of triglyceride feedstocks.
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References
DooHo C (2013) The Institute of Energy Economics Japan (IEEJ) 2035(January):1. http://eneken.ieej.or.jp/data/4681.pdf
Bruijnincx PCA, Weckhuysen BM (2013). Angew Chem Int Ed 52(46):11980. doi:10.1002/anie.201305058
Zhao X, Wei L, Julson J, Qiao Q, Dubey A, Anderson G (2015). New Biotechnol 32(2):300. doi:10.1016/j.nbt.2015.01.004
Zhao X, Wei L, Cheng S, Julson J, Anderson G, Muthukumarappan K, Qiu C (2016). J Renewable Sustainable Energy 8(1):013109. doi:10.1063/1.4941911
Bayat A, Sadrameli SM (2015). RSC Adv 5(36):28360. doi:10.1039/C5RA01691F
Kadrmas C, Khambete M, Kubátová A, Kozliak E, Seames W (2015). Processes 3(2):222. doi:10.3390/pr3020222. http://www.mdpi.com/2227-9717/3/2/222/
Fegade S, Tande B, Kubátová A, Seames W, Kozliak E (2015). Ind Eng Chem Res 54(39):9657. doi:10.1021/acs.iecr.5b01932
Hilten R, Speir R, Kastner J, Das KC (2011). Bioresour Technol 102(17):8288. doi:10.1016/j.biortech.2011.06.049
Benson TJ, Hernandez R, White MG, French WT, Alley EE, Holmes WE, Thompson B (2008). Clean—Soil, Air, Water 36(8):652. doi:10.1002/clen.200800050
Bielansky P, Weinert A, Schönberger C, Reichhold A (2011) Biomass conversion and biorefinery 2(1):53. doi:10.1007/s13399-011-0027-x
Revellame ED, Holmes WE, Benson TJ, Forks AL, French WT, Hernandez R (2012). Top Catal 55 (3-4):185. doi:10.1007/s11244-012-9787-1
Ooi YS, Zakaria R, Mohamed AR, Bhatia S (2004). Biomass Bioenergy 27(5):477. doi:10.1016/j.biombioe.2004.03.003
Brown TM, Duan P, Savage PE (2010). Energy Fuels 24(6):3639. doi:10.1021/ef100203u
Alenezi R, Leeke GA, Santos RCD, Khan AR (2009). Chem Eng Res Des 87(6):867. doi:10.1016/j.cherd.2008.12.009
Satyarthi JK, Srinivas D, Ratnasamy P (2011). Appl Catal, A 391(1-2):427. doi:10.1016/j.apcata.2010.03.047
Wang WC, Thapaliya N, Campos A, Stikeleather LF, Roberts WL (2012). Fuel 95:622. doi:10.1016/j.fuel.2011.12.041. http://linkinghub.elsevier.com/retrieve/pii/S0016236111008106
Mo N, Savage P (2013). http://pubs.acs.org/doi/abs/10.1021/sc400368n
Mo N, Tandar W, Savage PE (2015). J Supercrit Fluids 102:73. doi:10.1016/j.supflu.2015.03.018. http://linkinghub.elsevier.com/retrieve/pii/S089684461500131X
Lu Y, Savage PE (2015). J Supercrit Fluids 99:88. doi:10.1016/j.supflu.2015.01.019. http://linkinghub.elsevier.com/retrieve/pii/S0896844615000431
Augusto CCC, Zotin JL, Faro ADC (2001). Catal Lett 75(1-2):37. doi:10.1023/A:1016636302112
Gallo PD, Pham-huu C, York APE, Ledoux MJ (1996). Ind Eng Chem Res 5885(96):3302
Benson TJ, Hernandez R, French WT, Alley EG, Holmes WE (2009). J Mol Catal A: Chem 303(1-2):117. doi:10.1016/j.molcata.2009.01.008
Danuthai T, Jongpatiwut S, Rirksomboon T, Osuwan S, Resasco DE (2009). Appl Catal, A 361(1-2):99. doi:10.1016/j.apcata.2009.04.001
Kissin YV (2001). Catal Rev Sci Eng 4940(January):85. doi:10.1081/CR-100104387
Benson T, Hernandez R, French T, Alley E, Holmes W (2007). J Mol Catal A: Chem 274(1-2):173. doi:10.1016/j.molcata.2007.05.003
Haag WO, Lago RM, Weisz PB (1981). Faraday Discuss Chem Soc 72:317. doi:10.1039/dc9817200317. http://pubs.rsc.org/en/Content/ArticleLanding/1981/DC/DC9817200317
Tsai T (1999). Appl Catal, A 181(2):355. doi:10.1016/S0926-860X(98)00396-2. http://www.sciencedirect.com/science/article/pii/S0926860X98003962
Acknowledgments
The authors thank Wincent Tandar for assistance with the experiments. The authors also thank David Hietala and Catherine Griffith for their help with FAME analysis. The authors gratefully acknowledge the financial support from the National Science Foundation (CBET-1133439).
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Mo, N., Pennebacker, J. & Savage, P.E. Hydrocarbon chemicals from hydrothermal processing of renewable oils over HZSM-5. Biomass Conv. Bioref. 7, 437–443 (2017). https://doi.org/10.1007/s13399-016-0231-9
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DOI: https://doi.org/10.1007/s13399-016-0231-9