In:
Jurnal Pengolahan Hasil Perikanan Indonesia, Indonesian Society Fisheries Product Processing, Vol. 18, No. 3 ( 2015-12-22)
Abstract:
〈 p 〉 Fish oil could be extrated from lemuru (Sardinella lemuru) or lemuru canning industry by 〈 br / 〉 products. The fish oil should be refined first before using as omega-3 sources. This reasearch 〈 br / 〉 obtained was purification of fish oil from lemuru canning industry by products at Bali using 〈 br / 〉 variations purification method. The fisrt step was done by analysis of crude oil such of free fatty 〈 br / 〉 acids value, peroxide value, and iodine value. Then after the purification process using variations 〈 br / 〉 purification method, the refined fish oil was analyzed for same parametrs. The best refined fish 〈 br / 〉 oil was analyzed of composition fatty acid using gas chromatograph (GC) instrument. The result 〈 br / 〉 showed that the crude oil had free fatty acids value, peroxide value, and iodine value as follows 〈 br / 〉 24.03%; 6.97 meq/kg sample; 189.13 g/100 g sample. After the refining process using four methods, 〈 br / 〉 the result showed that free fatty acids value, peroxide value, and iodine value became: the first 〈 br / 〉 method 24.02%; 6.16 meq/kg sample; 187.91 g/100 g sample. The second method 23.14%; 4.17 〈 br / 〉 meq/kg sample; 193.94 g/100 g sample. The third method 9.38%; 4.88 meq/kg sample; 225.39 〈 /p 〉 〈 p 〉 g/100 g sample. And the fourth method 11.03%; 5.64 meq/kg sample; 222.69 g/100 g sample. Due 〈 br / 〉 to the peroxide value, the refined lemuru oil that could met standard of Indonesian farmacope for 〈 br / 〉 consumed fish oil was resulted from the third method. In the refined lemuru oil could be found of 〈 br / 〉 EPA component (Methyl cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester) with concentration 〈 br / 〉 650,65 μg/mL.. 〈 br / 〉 Keywords: By products, fish oil, refining process, Sardinella lemuru 〈 /p 〉
Type of Medium:
Online Resource
ISSN:
2354-886X
,
2303-2111
DOI:
10.17844/jphpi.v18i3.11279
Language:
Unknown
Publisher:
Indonesian Society Fisheries Product Processing
Publication Date:
2015
detail.hit.zdb_id:
2810136-4
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