| Microwave-accelerated energy-efficient esterification of free fatty acid with a heterogeneous catalyst. | |
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MedLine Citation:
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PMID: 21144741 Owner: NLM Status: In-Process |
Abstract/OtherAbstract:
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This paper shows energy-efficiency of microwave-accelerated esterification of free fatty acid with a heterogeneous catalyst by net microwave power measurement. In the reaction condition of 5 wt% sulfated zirconia and 1:20 M ratio of oil to methanol at 60°C and atmospheric pressure, more than 90% conversion of the esterification was achieved in 20 min by microwave heating, while it took about 130 min by conventional heating. Electric energy consumption for the microwave heating in this accelerated esterification was only 67% of estimated minimum heat energy demand because of significantly reduced reaction time. |
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Authors:
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Daeho Kim; Jinju Choi; Geun-Ju Kim; Seung Kwon Seol; Yun-Chul Ha; M Vijayan; Sunshin Jung; Bo Hyun Kim; Gun Dae Lee; Seong Soo Park |
Publication Detail:
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Type: Journal Article Date: 2010-11-21 |
Journal Detail:
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Title: Bioresource technology Volume: 102 ISSN: 1873-2976 ISO Abbreviation: Bioresour. Technol. Publication Date: 2011 Feb |
Date Detail:
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Created Date: 2011-01-10 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9889523 Medline TA: Bioresour Technol Country: England |
Other Details:
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Languages: eng Pagination: 3639-41 Citation Subset: IM |
Copyright Information:
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Copyright © 2010 Elsevier Ltd. All rights reserved. |
Affiliation:
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Convergence Technology Division, Korea Electrotechnology Research Institute, Sangnok-gu, Ansan, Republic of Korea. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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