Waste oils pre-esterification for biodiesel synthesis : effect of feed moisture contents
作者： Kalala Jalama
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摘要: A process flowsheet was developed in ChemCad 6.4 to study the effect of feed moisture contents on th e pre-esterification waste oils. Waste oils were modelled as a mixtur triolein (90%), oleic acid (5%) and water (5%). The mainly consisted drying, reaction met hanol recovery. results showed that energy requirements would be minimized when higher degrees drying pre- esterification temperatures are used.
参考文章(7)
Ji-Yeon Park, Zhong-Ming Wang, Deog-Keun Kim, Jin-Suk Lee, Effects of water on the esterification of free fatty acids by acid catalysts Renewable Energy. ,vol. 35, pp. 614- 618 ,(2010) , 10.1016/J.RENENE.2009.08.007
Bernard Freedman, Royden O. Butterfield, Everett H. Pryde, Transesterification kinetics of soybean oil 1 Journal of the American Oil Chemists' Society. ,vol. 63, pp. 1375- 1380 ,(1986) , 10.1007/BF02679606
Michael S. Graboski, Robert L. McCormick, Combustion of fat and vegetable oil derived fuels in diesel engines Progress in Energy and Combustion Science. ,vol. 24, pp. 125- 164 ,(1998) , 10.1016/S0360-1285(97)00034-8
S. Zheng, M. Kates, M.A. Dubé, D.D. McLean, Acid-catalyzed production of biodiesel from waste frying oil Biomass & Bioenergy. ,vol. 30, pp. 267- 272 ,(2006) , 10.1016/J.BIOMBIOE.2005.10.004
Titipong Issariyakul, Mangesh G. Kulkarni, Ajay K. Dalai, Narendra N. Bakhshi, PRODUCTION OF BIODIESEL FROM WASTE FRYER GREASE USING MIXED METHANOL/ETHANOL SYSTEM Fuel Processing Technology. ,vol. 88, pp. 429- 436 ,(2007) , 10.1016/J.FUPROC.2006.04.007
Mustafa Canakci, Jon Van Gerpen, A Pilot Plant to Produce Biodiesel from High Free Fatty Acid Feedstocks 2001 Sacramento, CA July 29-August 1,2001. ,vol. 46, pp. 945- 954 ,(2001) , 10.13031/2013.4209
Ampol Peugtong, Kulchanat Kapilakarn, A Comparison of Costs of Biodiesel Production from Transesterication International Energy Journal. ,vol. 8, ,(2007)