scholarly journals Fatty acid profile analysis of grape by-products from Slovakia and Austria

2020 ◽  
Vol 23 (2) ◽  
pp. 78-84
Author(s):  
Renata Kolláthová
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Profile Analysis ◽  
By Products

scholarly journals Extraction by Dry Rendering Methode and Characterization Fish Oil of Catfish Viscera Fat by Product of Smooked Fish Processing

2017 ◽  
Vol 19 (3) ◽  
pp. 196
Author(s):  
Kamini Kamini ◽  
Pipih Suptijah ◽  
Joko Santoso ◽  
Sugeng Heri Suseno
Keyword(s):  
Heavy Metal ◽  
Fatty Acid ◽  
Fish Oil ◽  
Fatty Acid Profile ◽  
Profile Analysis ◽  
Fatty Acid Content ◽  
Oil Quality ◽  
Fish Processing ◽  
Yield Value ◽  
By Products

Abstract<br />The catfish viscera fat, is cathfish processing by-products, has potential to be used as a source of raw<br />material for production of fish oil. This study aimed to analyze the value of proximate, heavy metal content<br />and fatty acid profile of catfish viscera fat (Pangasius hypopthalmus) and characterized fish oil extracted by<br />dry rendering in various temperature and time than compared it to fish oil extracted by stove heating to<br />obtain the best treatment. Proximate, heavy metal residue, and the fatty acid profile analysis were conducted<br />for characterizing catfish viscera fat. Fish oil extraction was conducted by dry rendering in various<br />temperatures of 50, 60, 70, 80 °C for 1, 2, and 3 hours. Fish oil quality was determined by the chemical<br />characteristics i.e. PV, FFA, anisidin and TOTOX. The results of the study showed that fat content of catfish<br />fat viscera was 88.19 %, the heavy metals content was below SNI standart to be consumed, and fatty acid<br />profile composition was SFA&gt;MUFA&gt;PUFA. The highest fatty acid content was oleic acid. The best fish oil<br />quality was resulted on temperature extraction of 50°C for 2 hours with yield value, PV, FFA, anisidin, and<br />TOTOX were 45.17 %, 2.77 meq/kg, 0.83 %, 2.86 meq/kg, 8.39 meq/kg respectively. This result was not<br />significantly different with fish oil extracted by the stove heating expect for yield and PV were 80.11% and<br />6.52 meq/kg, respectively.<br /><br />

scholarly journals Extraction by Dry Rendering Methode and Characterization Fish Oil of Catfish (Pangasius hypopthalmus) Viscera Fat by Product of Smooked Fish Processing

2016 ◽  
Vol 19 (3) ◽  
pp. 196 ◽  
Author(s):  
Kamini Kamini ◽  
Pipih Suptijah ◽  
Joko Santoso ◽  
Sugeng Heri Suseno
Keyword(s):  
Heavy Metal ◽  
Fatty Acid ◽  
Fish Oil ◽  
Fatty Acid Profile ◽  
Profile Analysis ◽  
Fatty Acid Content ◽  
Oil Quality ◽  
Raw Material ◽  
Yield Value ◽  
By Products

The catfish viscera fat, is cathfish processing by-products, has potential to be used as a source of<br />raw material for production of fish oil. This study aimed to analyze the value of proximate, heavy metal<br />content and fatty acid profile of catfish viscera fat (Pangasius hypopthalmus) and characterized fish oil<br />extracted by dry rendering in various temperature and time than compared it to fish oil extracted by stove<br />heating to obtain the best treatment. Proximate, heavy metal residue, and the fatty acid profile analysis<br />were conducted for characterizing catfish viscera fat. Fish oil extraction was conducted by dry rendering<br />in various temperatures of 50, 60, 70, 80 °C for 1, 2, and 3 hours. Fish oil quality was determined by the<br />chemical characteristics i.e. PV, FFA, anisidin and TOTOX. The results of the study showed that fat content<br />of catfish fat viscera was 88.19 %, the heavy metals content was below SNI standart to be consumed, and fatty<br />acid profile composition was SFA&gt;MUFA&gt;PUFA. The highest fatty acid content was oleic acid. The best fish<br />oil quality was resulted on temperature extraction of 50°C for 2 hours with yield value, PV, FFA, anisidin,<br />and TOTOX were 45.17 %, 2.77 meq/kg, 0.83 %, 2.86 meq/kg, 8.39 meq/kg respectively. This result was not<br />significantly different with fish oil extracted by the stove heating expect for yield and PV were 80.11% and<br />6.52 meq/kg, respectively.<br /><br />

scholarly journals Changes in the milk fatty acid profile of Awassi sheep in response to supplementation with agro-industrial by-products

2018 ◽  
Vol 166 ◽  
pp. 93-100 ◽  
Author(s):  
M. Hilali ◽  
B. Rischkowsky ◽  
L. Iñiguez ◽  
H. Mayer ◽  
M. Schreiner
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Milk Fatty Acid ◽  
Awassi Sheep ◽  
By Products

Fibers from fruit by-products enhance probiotic viability and fatty acid profile and increase CLA content in yoghurts

2012 ◽  
Vol 154 (3) ◽  
pp. 135-144 ◽  
Author(s):  
Ana Paula do Espírito Santo ◽  
Nathalie S. Cartolano ◽  
Thaiane F. Silva ◽  
Fabiana A.S.M. Soares ◽  
Luiz A. Gioielli ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
By Products

scholarly journals The Fatty Acid Profile Analysis of Cyperus laxus Used for Phytoremediation of Soils from Aged Oil Spill-Impacted Sites Revealed That This Is a C18:3 Plant Species

PLoS ONE ◽  
2015 ◽  
Vol 10 (10) ◽  
pp. e0140103 ◽  
Author(s):  
Noemí Araceli Rivera Casado ◽  
María del Carmen Montes Horcasitas ◽  
Refugio Rodríguez Vázquez ◽  
Fernando José Esparza García ◽  
Josefina Pérez Vargas ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Plant Species ◽  
Fatty Acid Profile ◽  
Oil Spill ◽  
Profile Analysis
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