BibTex Citation Data :
@article{BCREC8080, author = {A. Suryanto and Suprapto Suprapto and Mahfud Mahfud}, title = {Production of Biodiesel from Coconut Oil Using Microwave: Effect of Some Parameters on Transesterification Reaction by NaOH Catalyst}, journal = {Bulletin of Chemical Reaction Engineering & Catalysis}, volume = {10}, number = {2}, year = {2015}, keywords = {transesterification; biodiesel; coconut oil; microwave; NaOH catalyst}, abstract = { The purpose of this research was to study the effect of reaction time and NaOH catalyst in transesterification of coconut oil enhanced by microwave and to obtain a biodiesel. Reaction was conducted in batch reactor which equipped by microwave. Coconut oil contains saturated fatty acids about 70% with medium chain (C 8 -C 14 ), especially lauric acid and myristic acid. The reaction was initiated by mixing oil and methanol with oil to methanol mole ratios of 1:3, 1:6, 1:9 and 1:12, catalyst concentration of 0.1, 0.15, 0.2, 0.25 and 0.3 wt.%, as well as setting electrical power at 100, 264 and 400 W. The reaction times were of 0.5, 1, 1.5, 2, 2.5, 3 and 3.5 min. The result showed that microwave could be employed as an energy source and was able to accelerate the transesterification process to produce biodiesel using NaOH catalyst. The biodiesel yields increase with increasing microwave power. The highest yield of biodiesel obtained was of 97.37% with reaction conditions set at 0.2 wt.% catalyst, a reaction time of 2 min, molar ratio of methanol to oil 1:9 and microwave power of 400 watt. © 2015 BCREC UNDIP. All rights reserved Received: 15th January 2015; Revised: 10th March 2015; Accepted: 15th March 2015 How to Cite: Suryanto, A., Suprapto, S., Mahfud, M. (2015). Production of Biodiesel from Coconut Oil Using Microwave: Effect of Reaction Time on Transesterification Reaction by NaOH Catalyst. Bulletin of Chemical Reaction Engineering & Catalysis , 10 (2): 162-168. (doi:10.9767/bcrec.10.2.8080.162-168) Permalink/DOI : http://dx.doi.org/10.9767/bcrec.10.2.8080.162-168 }, issn = {1978-2993}, pages = {162--168} doi = {10.9767/bcrec.10.2.8080.162-168}, url = {https://ejournal.undip.ac.id/index.php/bcrec/article/view/8080} }
Refworks Citation Data :
The purpose of this research was to study the effect of reaction time and NaOH catalyst in transesterification of coconut oil enhanced by microwave and to obtain a biodiesel. Reaction was conducted in batch reactor which equipped by microwave. Coconut oil contains saturated fatty acids about 70% with medium chain (C8-C14), especially lauric acid and myristic acid. The reaction was initiated by mixing oil and methanol with oil to methanol mole ratios of 1:3, 1:6, 1:9 and 1:12, catalyst concentration of 0.1, 0.15, 0.2, 0.25 and 0.3 wt.%, as well as setting electrical power at 100, 264 and 400 W. The reaction times were of 0.5, 1, 1.5, 2, 2.5, 3 and 3.5 min. The result showed that microwave could be employed as an energy source and was able to accelerate the transesterification process to produce biodiesel using NaOH catalyst. The biodiesel yields increase with increasing microwave power. The highest yield of biodiesel obtained was of 97.37% with reaction conditions set at 0.2 wt.% catalyst, a reaction time of 2 min, molar ratio of methanol to oil 1:9 and microwave power of 400 watt. © 2015 BCREC UNDIP. All rights reserved
Received: 15th January 2015; Revised: 10th March 2015; Accepted: 15th March 2015
How to Cite: Suryanto, A., Suprapto, S., Mahfud, M. (2015). Production of Biodiesel from Coconut Oil Using Microwave: Effect of Reaction Time on Transesterification Reaction by NaOH Catalyst. Bulletin of Chemical Reaction Engineering & Catalysis, 10 (2): 162-168. (doi:10.9767/bcrec.10.2.8080.162-168)
Permalink/DOI: http://dx.doi.org/10.9767/bcrec.10.2.8080.162-168
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