Alkaline and Acidic Biodiesel Production from oily Seeds of Terebinth (Pistacia terebinthus) plant and Physicochemical Properties of the Biodiesels

Yıl 2020, Cilt: 6 Sayı: 1, 29 - 34, 31.03.2020

İhsan Ekin

Öz

The objective of the paper is to evaluate the physicochemical properties of the biodiesel produced by alkaline and acidic transesterifications of seed oil of wild Terebinth (Pistacia terebinthus) plant from Şırnak province. The terebinth tree is widely distributed in Şırnak province and its oily seeds are consumed mostly as a snack by local people. Transesterification is the process of exchanging the alkyl groups of an oil or fat with the methyl groups from short-chain alcohols (methanol) in the presence of an acidic, alkaline or enzymatic catalyst. The results of alkaline and acidic biodiesels from terebinth oil is as follow: the kinematic viscosity of alkaline biodiesel was found to be 4.88 mm2/s (40 °C), density was 0.8644 g/cm3 (15°C), the flashpoint was 134°C, calorific value was 38.250 (kJ/kg), cetane number was 41 and a water content was < 250 mg/kg; the acidic biodiesel had a kinematic viscosity of 5.14 mm2/s (40 °C), the density of 0.8907 g/cm3 (15 °C), a flashpoint of 195°C, calorific value of 36.300 (kJ/kg), cetane number of 34, and the water content of < 250 mg/kg. In conclusion, the analysis indicated that biodiesel can be produced from terebinth oil by two methods and the results showed that the physicochemical properties of the biodiesels were as good as previously released biodiesel qualities, however, alkaline biodiesel was much qualified than acidic biodiesel.

Anahtar Kelimeler

Alkali and acidic biodiesel, , terebinth seed, Pistacia terebinthus, , Şırnak.

Kaynakça

• References
• 1. Gangil S, Mewara C, Parihara Y, Dhakara V, Modheraa B, “Preparation of biodiesel by three step method followed purification by various silica sources” Materials Today: Proceedings 4, 3636-3641, 2017 DOI:10.1016/j.matpr.2017.02.256
• 2. Tan PQ, Hu ZY, Lou DM, Li ZJ, “Exhaust emissions from a light-duty diesel engine with Jatropha biodiesel fuel” Energy 39, 356-362, 2012 DOI:10.1016/j.energy.2012.01.002
• 3. Ekin İ, “Quality and composition of lipids used in biodiesel production and methods of transesterification: A review” International Journal of Chemistry and Technology, 3(2), 77-91, 2019 DOI:10.32571/ijct.623165
• 4. Sharma YC, Singh B, Upadhyay SN, “Advancements in development and characterization of biodiesel: A review” Fuel 87, 2355-2373, 2008 DOI:10.1016/j.fuel.2008.01.014
• 5. Liaquat AM, Masjuki HH, Kalam MA, Fazal MA, Khan AF, Fayaz H, Varman M, “Impact of palm biodiesel blend on injector deposit formation” Applied Energy 111, 882-893, 2013
• 6. Chaikool P, Intravised K, Patsin P, Laonapakul T, “A study of effect of biodiesel on common-rail injection nozzle” SAE International Journal of Fuels and Lubricants 9, 712-716, 2016. DOI: 10.4271/2016-01-9077
• 7. Caetano NS, Silva VFM, Mata TM, “Valorization of coffee grounds for biodiesel production” Chemical Engineering Transactions 26, 267-272, 2012 DOI:10.3303/CET1226045
• 8. İlkılıç C, Çılgın E, “The effect of terebinth oil methyl ester on engine performance and exhaust emissions in a diesel” Iğdır University Journal of the Institute of Science and Technology 4 (4), 75-85, 2014
• 9. Balat M, Balat H, “Progress in biodiesel processing. Applied Energy” 87 (6), 1815-1835, 2010 DOI:10.1016/j.apenergy.2010.01.012
• 10. Lam MK, Lee KT, Mohamed AR, “Homogeneous, heterogeneous and enzymatic catalysis for transesterification of high free fatty acids oil (waste cooking oil) to biodiesel: A review”. Biotechnology Advances 28 (4), 500-518, 2010 DOI:10.1016/j.biotechadv.2010.03.002
• 11. Lebedevas S, Vaicekauskas A, Lebedeva G, Makareviciene V, Janulis P, Kazancev K, “Use of waste fats of animal and vegetable origin for the production of biodiesel fuel: quality, motor properties, and emissions of harmful components” Energy and Fuels 20, 2274-2280, 2006 DOI:10.1021/ef060145c
• 12. Fukuda H, Kondo A, Noda H, “Biodiesel fuel production by transesterification of oils” Journal of Bioscience and Bioengineering 92 (5), 405-416, 2001 DOI:10.1016/S1389-1723(01)80288-7
• 13. Pizarro LAV, Park EY, “Lipase catalyzed production of biodiesel fuel from vegetable oils contained in waste activated bleaching earth” Process Biochemistry 8, 1077-1082, 2003
• 14. Ma F, Hanna MA, “Biodiesel production” Bioresource Technology 70, 1-15, 1999 DOI:10.1016/S0960-8524(99)00025-5
• 15. Herskowitz M, Landau M, Reizner I, Kaliya M, “Production of diesel fuel from vegetable and animal oils”, US Patent Application Publication 2006/0207166 A1, 21.09, 2006
• 16. Stojković IJ, Stamenković OS, Povrenović DS, Veljković VB, “Purification technologies for crude biodiesel obtained by alkali-catalyzed transesterification”, Renewable and Sustainable Energy Reviews 32, 1-15, 2014 DOI:10.1016/j.rser.2014.01.005
• 17. Al-Zuhair S, “Production of biodiesel: Possibilities and challenges” Biofuels, Bioproducts and Biorefining 1, 57-66, 2007 DOI:10.1002/bbb.2
• 18. Yoon SK, Kim MS, Kim HJ, Choi NJ, “Effects of canola oil biodiesel fuel blends on combustion, performance, and emissions reduction in a common rail diesel engine” Energies 7, 8132-8149, 2014 DOI:10.3390/en7128132
• 19. Kumar A, “Production of biodiesel from soybean oil biomass as renewable energy source” Journal of Environmental Biology 37, 1303-1307, 2016
• 20. Özçelik E, Öğüt H, “Determination of the effects of safflower biodiesel and its blends with diesel fuel on lubricating oil in a single cylinder diesel engine” Journal of Environmental Science and Engineering 1, 1338-1345, 2012
• 21. Mata T, Mendes A, Caetano N, Martins A, “Properties and sustainability of biodiesel from animal fats and fish oil” Chemical Engineering Transactions 38, 175-180, 2014 DOI:10.3303/CET1438030