Title of article :
Supercritical carbon dioxide extraction of polyunsaturated fatty acids from Northern shrimp (Pandalus borealis Kreyer) processing by-products
Author/Authors :
Treyvaud Amiguet، نويسنده , , Virginie and Kramp، نويسنده , , Kari L. and Mao، نويسنده , , JinQin and McRae، نويسنده , , Calum and Goulah، نويسنده , , Andrew and Kimpe، نويسنده , , Linda E. and Blais، نويسنده , , Jules M. and Arnason، نويسنده , , John T.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2012
Abstract :
This study investigated the potential of Northern shrimp (Pandelus borealis Kreyer) by-products as a source of omega-3 polyunsaturated fatty acids (ω-3 PUFAs). The by-products (heads, shell and tail) of processing accounted for approximately 50–60% of the catch. Supercritical CO2 extraction (SFE) of the by-products at 35 MPa and 40 °C generated a deep red oil, rich in ω-3 PUFAs, specifically 7.8 ± 0.06% eicosapentaenoic acid (EPA) and 8.0 ± 0.07 % docosahexaenoic acid (DHA).
Keywords :
omega-3 , Polyunsaturated fatty acids , Polychlorinated biphenyls , Supercritical CO2 extraction , Eicosapentaenoic acid , Northern shrimp , Pandalus borealis Kreyer , By-products , Docosahexaenoic acid
Journal title :
Food Chemistry
Journal title :
Food Chemistry
