Potassium hydroxide catalyst supported on palm shell activated carbon for transesterification of palm oil

Baroutian, S. and Aroua, Mohamed Kheireddine and Abdul Raman, Abdul Aziz and Sulaiman, N.M.N. (2010) Potassium hydroxide catalyst supported on palm shell activated carbon for transesterification of palm oil. Fuel Processing Technology, 91 (11). pp. 1378-1385. ISSN 0378-3820, DOI https://doi.org/10.1016/j.fuproc.2010.05.009.

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In this study, potassium hydroxide catalyst supported on palm shell activated carbon was developed for transesterification of palm oil. The Central Composite Design (CCD) of the Response Surface Methodology (RSM) was employed to investigate the effects of reaction temperature, catalyst loading and methanol to oil molar ratio on the production of biodiesel using activated carbon supported catalyst. The highest yield was obtained at 64.1 °C reaction temperature, 30.3 wt. catalyst loading and 24:1 methanol to oil molar ratio. The physical and chemical properties of the produced biodiesel met the standard specifications. This study proves that activated carbon supported potassium hydroxide is an effective catalyst for transesterification of palm oil.

Item Type: Article
Additional Information: Cited By (since 1996):22 Export Date: 21 April 2013 Source: Scopus CODEN: FPTED :doi 10.1016/j.fuproc.2010.05.009 Language of Original Document: English Correspondence Address: Aroua, M. K.; Department of Chemical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia; email: mkaroua@um.edu.my References: Meher, L.C., Vidya Sagar, D., Naik, S.N., Technical aspects of biodiesel production by transesterification - A review (2006) Renew. Sust. Energ. Rev., 10, pp. 248-268; Barnwal, B.K., Sharma, M.P., Prospects of biodiesel production from vegetables oils in India (2005) Renew. Sust. Energ. Rev., 9, pp. 363-378; (2008) Oil World - Statistics Update, pp. 15-68. , ISTA Mielke GmbH Hamburg; (2007) Malaysian Oil Palm Statistics, , Malaysian Palm Oil Board MPOB; Baroutian, S., Aroua, M.K., Raman, A.A.A., Sulaiman, N.M.N., Density of palm oil-based methyl ester (2008) J. Chem. Eng. Data, 53, pp. 877-880; Mahajan, S., Konar, S.K., Boocock, D.G.B., Standard biodiesel from soybean oil by a single chemical reaction (2006) J. Am. Oil Chem. Soc., 83, pp. 641-644; Holser, R.A., Harry-O'Kuru, R., Transesterified milkweed (Asclepias) seed oil as a biodiesel fuel (2006) Fuel, 85, pp. 2106-2110; Bournay, L., Casanave, D., Delfort, B., Hillion, G., Chodorge, J.A., New heterogeneous process for biodiesel production: A way to improve the quality and the value of the crude glycerin produced by biodiesel plants (2005) Catal. Today, 106, pp. 190-192; Al-Widyan, M.I., Al-Shyoukh, A.O., Experimental evaluation of the transesterification of waste palm oil into biodiesel (2002) Bioresour. Technol., 85, pp. 253-256; Zabeti, M., Daud, W.M.Ai.W., Aroua, M.K., Optimization of the activity of CaO/Al 2O 3 catalyst for biodiesel production using response surface methodology (2009) Appl. Catal. A Gen., 366, pp. 154-159; Ma, H., Li, S., Wang, B., Wang, R., Tian, S., Transesterification of rapeseed oil for synthesizing biodiesel by K/KOH/γ-Al 2O 3 as heterogeneous base catalyst (2008) J. Am. Oil Chem. Soc., 85, pp. 263-270; Xie, W., Huang, X., Synthesis of biodiesel from soybean oil using heterogeneous KF/ZnO catalyst (2006) Catal. Lett., 107, pp. 53-59; Anderson, M.J., (2005) Opt. Eng. Mag., pp. 25-29; Anderson, M.J., Whitecomb, P.J., (2007) DOE Simplified - Practical Tools for Effective Experimentation, , Productivity Press New York, NY, USA; (2003) Test Method for Determination of Free and Total Glycerine in B-100 Biodiesel Methyl Esters by Gas Chromatography, , ASTM International 100 Bar Harbor Drive, West Conshohocken, PA, USA D6584-07A; (2003) EN14105 Fat and Oil Derivatives-Fatty Acid Methyl Esters (FAME)-Determination of Free and Total Glycerol and Mono-, Di- And Triglyceride Content, , European Committee for Standardization: Management Centre rue de Stassart 36 B-1050 Brussels; McCurry, J.D., Wang, C.X., Analysis of Glycerin and Glycerides in Biodiesel (B100) Using ASTM D6584 and EN14105 (2007) Agilent Application Note Publication 5898-7269EN; Vicente, G., Martinez, M., Aracil, J., Optimisation of integrated biodiesel production. Part I. A study of the biodiesel purity and yield (2007) Bioresource Technology, 98 (9), pp. 1724-1733. , DOI 10.1016/j.biortech.2006.07.024, PII S0960852406003518; Zabeti, M., Wan Daud, W.M.A., Aroua, M.K., Biodiesel production using alumina-supported calcium oxide: An optimization study (2010) Fuel Process. Technol., 91, pp. 243-248; Xie, W., Peng, H., Chen, L., Transesterification of soybean oil catalyzed by potassium loaded on alumina as a solid-base catalyst (2006) Appl. Catal. A Gen., 300, pp. 67-74; (2006) Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity), , D445-06A ASTM International; (1996) Standard Test Method for Density and Relative Density of Liquids by Digital Density Meter, , D4052-96A ASTM International; (2007) Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester, , D93-07A ASTM International; (1995) Standard Test Method for Cloud Point of Petroleum Products, , D2500-91A ASTM International; (1995) Standard Test Method for Pour Point of Petroleum Products, , D97-93A ASTM International; (2006) Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration, , D664-06ae1 A. ASTM International; (2002) Standard Test Method for Determination of Iodine Value of Tall Oil Fatty Acids, , D5768-02A ASTM International; Hameed, B.H., Goh, C.S., Chin, L.H., Process optimization for methyl ester production from waste cooking oil using activated carbon supported potassium fluoride (2009) Fuel Process. Technol., 90, pp. 1532-1537; Vincente, G., Coteron, A., Martinez, M., Aracil, J., Application of the factorial design of experiments and response surface methodology to optimize biodiesel production (1998) J. Ind. Crop. Prod., 8, pp. 29-35; Kwiecien, J., Hájek, M., Skopal, F., Combined effect of water and KOH on rapeseed oil methanolysis (2010) Bioresour. Technol., 101, pp. 3121-3125; Vaughn, N.A., (2007) Design-Expert Software, Version 7.1, , Stat-Ease, Inc. Minneapolis, MN, USA
Uncontrolled Keywords: Biodiesel; Optimization; Potassium hydroxide; Carbon supported catalyst; Catalyst loadings; Central composite designs; Molar ratio; Palm oil; Palm shell-activated carbon; Physical and chemical properties; Reaction temperature; Response Surface Methodology; Activated carbon; Chemical properties; Methanol; Potassium; Transesterification; Vegetable oils; Catalyst supports.
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TP Chemical technology
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 16 Jul 2013 05:10
Last Modified: 06 Dec 2019 07:47
URI: http://eprints.um.edu.my/id/eprint/7431

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