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Extraction and characterization of glycerides from oilseed of Pongamia pinnata plant found in Manipur: EXTRACTION AND CHARACTERIZATION OF GLYCERIDES FROM PONGAMIA PINNATA IN MANIPUR

Indian Agricultural Research Journals

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Title Extraction and characterization of glycerides from oilseed of Pongamia pinnata plant found in Manipur: EXTRACTION AND CHARACTERIZATION OF GLYCERIDES FROM PONGAMIA PINNATA IN MANIPUR
 
Creator MD ABDUL HALIM SHAH
NAOREM SHUBHASCHANDRA SINGH
 
Subject Biodiesel, Dambu, Non-edible vegetable oil, Pongamia pinnata, Transesterification
 
Description The extraction of Pongamia pinnata seed oil was accomplished through the solvent extraction technique, employing petroleum ether as the solvent on the crushed kernel. Subsequent to extraction, the oil underwent purification for further analysis via column chromatography over silica gel (60-120 mesh), utilizing a mixture of petroleum ether and ethyl acetate (20:1) as the eluent. The resulting purified oil was then subjected to transesterification, producing the final product recognized as biodiesel, characterized by its composition of fatty acid methyl ester (FAME). The FAME composition of Pongamia pinnata seed oil was meticulously determined through NMR, IR, and GC-MS analyses. The transesterified oil of Pongamia pinnata revealed a FAME composition consisting of 10.53 wt% of methyl palmitate (C16:0), 68.05 wt% of methyl oleate (C18:1), 12.58 wt% of methyl stearate (C18:0), 3.65 wt% of methyl arachidate (C20:0), and 5.22 wt% of methyl behenate (C22:0). 
 
Publisher Indian Society of Oilseeds Research
 
Date 2024-01-15
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/JOR/article/view/155304
10.56739/8md35d65
 
Source Journal of Oilseeds Research; Vol. 40 No. 4 (2023): Journal of Oilseeds Research; 228-236
0970-2776
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/JOR/article/view/155304/55528
 
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