Abstract
Presently, biodiesel is considered as an effective alternate fuel owing to its high sustainability and robustness. This paper concentrates on the biodiesel production from waste beef tallow rendered from subcutaneous and intramuscular wastes discarded from leather tanneries and slaughterhouses. The maximum fat content was estimated to be 92.5% and 3.05%, whereas maximum rendering efficiency was determined to be 92% and 75% for subcutaneous and intramuscular wastes, respectively. The rendered waste tallow was converted into biodiesel using ethanol as a solvent and l-valine amido ethyl methyl imidazolium bromide ([l-Vaemim]Br) as a novel ionic liquid catalyst. The most optimised reaction parameters are as follows: molar ratio of 1:7.5, catalyst concentration of 20 wt% of tallow, reaction temperature of 75 °C and reaction time of 160 min. Properties of the produced biodiesel have been tested in accordance with ASTM Standards, where the results were found to be within the permissible range. The engine characteristics of biodiesel exhibited increased heat release rate and maximum cylinder pressure, reduced emission levels than compared to ordinary diesel; in addition, its performance characteristics were similar to diesel, thereby making it a suitable replacement for existing fossil fuel.
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Abbah EC, Nwandikom GI, Egwuonwu CC, Nwakuba NR (2016) Effect of reaction temperature on the yield of biodiesel from neem seed oil. American Journal of Energy Science 3(3):16–20
Abdul Malik MS, Shaiful AIM, Mohd Ismail MS, Mohd Jaafar MN, Mohamad Sahar A (2017) Combustion and emission characteristics of coconut-based biodiesel in a liquid fuel burner. Energies 10(4):458
Ala’a H, Jamil F, Al-Haj L, Myint MTZ, Mahmoud E, Ahmad MN, Hasan AO, Rafiq S (2018) Biodiesel production over a catalyst prepared from biomass-derived waste date pits. Biotechnology Reports 20:00284
Alam P, Ahmade K (2013) Impact of solid waste on health and the environment. International Journal of Sustainable Development and Green Economics (IJSDGE) 2(1):165–168
Altun S, Yasşar F (2013) Biodiesel production from leather industry wastes as an alternative feedstock and its use in diesel engines. Energy Explor Exploit 31(5):759–770
Anastopoulos G, Zannikou Y, Stournas S, Kalligeros S (2009) Transesterification of vegetable oils with ethanol and characterization of the key fuel properties of ethyl esters. Energies 2(2):362–376
Bajpai D, Tyagi VK (2006) Biodiesel: source, production, composition, properties and its benefits. J Oleo Sci 55(10):487–502
Barrios CC, Domínguez-Sáez A, Martín C, Álvarez P (2014) Effects of animal fat based biodiesel on a TDI diesel engine performance, combustion characteristics and particle number and size distribution emissions. Fuel 117:618–623
Boudy F, Seers P (2009) Impact of physical properties of biodiesel on the injection process in a common-rail direct injection system. Energy Convers Manag 50(12):2905–2912
Cunha A Jr, Feddern V, Marina C, Higarashi MM, de Abreu PG, Coldebella A (2013) Synthesis and characterization of ethylic bio–diesel from animal fat wastes. Fuel 105:228–234
Da Silva HR, Quintella CM, Meira M (2017) Separation and identification of functional groups of molecules responsible for fluorescence of biodiesel using FTIR spectroscopy and principal component analysis. J Braz Chem Soc 28(12):2348–2356
Deepanraj B, Srinivas M, Arun N, Sankaranarayanan G, Abdul Salam P (2017) Comparison of jatropha and karanja biofuels on their combustion characteristics. Int J Green Energy 14(15):1231–1237
Demirbas A (2007) Effects of moisture and hydrogen content on the heating value of fuels. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 29(7):649–655
Demirbas A (2009) Biodiesel from waste cooking oil via base-catalytic and supercritical methanol transesterification. Energy Convers Manag 50(4):923–927
Dharmadhikari HM, Kumar PR, Rao SS (2012) Performance and emissions of CI engine using blends of biodiesel and diesel at different injection pressures. International Journal of Applied Research in Mechanical Engineering 2(2):1–6
Dinh TTN, Blanton JR Jr, Riley DG, Chase CC Jr, Coleman SW, Phillips WA, Brooks JC, Miller MF, Thompson LD (2010) Intramuscular fat and fatty acid composition of longissimus muscle from divergent pure breeds of cattle. J Anim Sci 88(2):756–766
Fillieres R, Benjelloun-Mlayah B, Delmas M (1995) Ethanolysis of rapeseed oil: quantitation of ethyl esters, mono-, di-, and triglycerides and glycerol by high-performance size-exclusion chromatography. J Am Oil Chem Soc 72(4):427–432
Gog A, Roman M, Toşa M, Paizs C, Irimie FD (2012) Biodiesel production using enzymatic transesterification–current state and perspectives. Renew Energy 39(1):10–16
Gude VG, Patil P, Martinez-Guerra E, Deng S, Nirmalakhandan N (2013) Microwave energy potential for biodiesel production. Sustainable Chem Processes 1(1):5
Heywood JB (1998) Internal combustion engine fundamentals. McGraw Hill, New York
Johnson ER, Butterfield RM, Pryor WJ (1972) Studies of fat distribution in the bovine carcass. 1. The partition of fatty tissues between depots. Aust J Agric Res 23(2):381–388
Kalyani KA, Pandey KK (2014) Waste to energy status in India: a short review. Renew Sust Energ Rev 31:113–120
Kannan M, Karthikeyan R, Deepanraj B, Baskaran R (2014) Feasibility and performance study of turpentine fueled DI diesel engine operated under HCCI combustion mode. J Mech Sci Technol 28(2):729–737
Knothe G (2006) Analyzing biodiesel: standards and other methods. J Am Oil Chem Soc 83(10):823–833
Kumar MS, Kerihuel A, Bellettre J, Tazerout M (2006) Ethanol animal fat emulsions as a diesel engine fuel–part 2: engine test analysis. Fuel 85(17–18):2646–2652
Kumar TS, Kumar PS, Annamalai K (2015) Experimental study on the performance and emission measures of direct injection diesel engine with kapok methyl ester and its blends. Renew Energy 74:903–909
Mattos RAD, Bastos FA, Tubino M (2015) Correlation between the composition and flash point of diesel-biodiesel blends. J Braz Chem Soc 26(2):393–395
Meher LC, Sagar DV, Naik SN (2006) Technical aspects of biodiesel production by transesterification—a review. Renew Sust Energ Rev 10(3):248–268
Moraes MSA, Krause LC, da Cunha ME, Faccini CS, de Menezes EW, Veses RC, Rodrigues MRA, Caramao EB (2008) Tallow biodiesel: properties evaluation and consumption tests in a diesel engine. Energy Fuel 22(3):1949–1954
Noureddini H, Teoh BC, Clements LD (1992) Densities of vegetable oils and fatty acids. J Am Oil Chem Soc 69(12):1184–1188
Raman LA, Deepanraj B, Rajakumar S, Sivasubramanian V (2019) Experimental investigation on performance, combustion and emission analysis of a direct injection diesel engine fuelled with rapeseed oil biodiesel. Fuel 246:69–74
Ranjitha J, Vijayalakshmi S, Shalini P, Gokul Raghavendra S (2019) Effect of dominant fatty acid esters on emission characteristics of waste animal fat biodiesel in CI engine. Frontiers in Energy Research 7:1–13
Selvam DJP, Vadivel K (2012) Performance and emission analysis of DI diesel engine fuelled with methyl esters of beef tallow and diesel blends. Procedia Eng 38:342–358
Srinivasan GR, Palani S, Jambulingam R (2018) Optimised production of biodiesel synthesised from waste animal fat. Journal of Biofuels 9(1):17–24
Srinivasan GR, Shankar V, Jambulingam R (2019) Experimental study on influence of dominant fatty acid esters in engine characteristics of waste beef tallow biodiesel. Energy Explor Exploit 37(3):1098–1124
Williams MA (2005) Recovery of oils and fats from oilseeds and fatty materials. Bailey's Industrial Oil and Fat Products
Woodgate S, Van Der Veen J (2004) The role of fat processing and rendering in the European Union animal production industry. Biotechnol Agron Soc Environ 8(4):283–294
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Ranjitha, J., Gokul Raghavendra, S., Vijayalakshmi, S. et al. Production, optimisation and engine characteristics of beef tallow biodiesel rendered from leather fleshing and slaughterhouse wastes. Biomass Conv. Bioref. 10, 675–688 (2020). https://doi.org/10.1007/s13399-019-00501-6
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DOI: https://doi.org/10.1007/s13399-019-00501-6