Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds
Extraction of squalene, a potent natural antioxidant, from puffed A. hypochondriacus seeds was performed by supercritical fluid extraction (SCFE); besides, to have a blank for comparison, extraction was performed also by Soxhlet method using organic solvents (hexane). Chemical proximal composition a...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Journal of Food Quality |
| Online Access: | http://dx.doi.org/10.1155/2017/6879712 |
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| author | Teresa Rosales-García Cristian Jiménez-Martínez Anaberta Cardador-Martínez Sandra Teresita Martín-del Campo Luis A. Galicia-Luna Dario Iker Téllez-Medina Gloria Dávila-Ortiz |
| author_facet | Teresa Rosales-García Cristian Jiménez-Martínez Anaberta Cardador-Martínez Sandra Teresita Martín-del Campo Luis A. Galicia-Luna Dario Iker Téllez-Medina Gloria Dávila-Ortiz |
| author_sort | Teresa Rosales-García |
| collection | DOAJ |
| description | Extraction of squalene, a potent natural antioxidant, from puffed A. hypochondriacus seeds was performed by supercritical fluid extraction (SCFE); besides, to have a blank for comparison, extraction was performed also by Soxhlet method using organic solvents (hexane). Chemical proximal composition and seed morphology were determined in raw, puffed, and SCFE-extracted seeds. Extracts were obtained with a 500 mL capacity commercial supercritical extractor and performed between 10 and 30 MPa at 313, 323, and 333 K under constant CO2 flow of 0.18 kg CO2/h during 8 h. The squalene content was determined and the fatty acids present in the extracts were identified by GC-MS. The extract obtained by SCFE from puffed amaranth seeds reached 460 ± 28.1 g/kg squalene in oily extract at 313 K/20 MPa. |
| format | Article |
| id | doaj-art-66f701ddb87540aca0334a8a7a43ffaf |
| institution | Kabale University |
| issn | 0146-9428 1745-4557 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Food Quality |
| spelling | doaj-art-66f701ddb87540aca0334a8a7a43ffaf2025-02-03T06:05:26ZengWileyJournal of Food Quality0146-94281745-45572017-01-01201710.1155/2017/68797126879712Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus SeedsTeresa Rosales-García0Cristian Jiménez-Martínez1Anaberta Cardador-Martínez2Sandra Teresita Martín-del Campo3Luis A. Galicia-Luna4Dario Iker Téllez-Medina5Gloria Dávila-Ortiz6Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biologicas, Instituto Politécnico Nacional, UPALM, Zacatenco, Av. Wilfrido Massieu, Esq. Cda. Manuel Stampa S/N, CP 07738, Delegación Gustavo A. Madero, Ciudad de México, MexicoDepartamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biologicas, Instituto Politécnico Nacional, UPALM, Zacatenco, Av. Wilfrido Massieu, Esq. Cda. Manuel Stampa S/N, CP 07738, Delegación Gustavo A. Madero, Ciudad de México, MexicoEscuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Querétaro, QRO, MexicoEscuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Querétaro, QRO, MexicoLaboratorio de Termodinámica, SEPI-ESIQIE, Instituto Politécnico Nacional, UPALM, Edif. Z, Secc. 6, 1ER Piso Lindavista, CP 07738, Ciudad de México, MexicoDepartamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biologicas, Instituto Politécnico Nacional, UPALM, Zacatenco, Av. Wilfrido Massieu, Esq. Cda. Manuel Stampa S/N, CP 07738, Delegación Gustavo A. Madero, Ciudad de México, MexicoDepartamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biologicas, Instituto Politécnico Nacional, UPALM, Zacatenco, Av. Wilfrido Massieu, Esq. Cda. Manuel Stampa S/N, CP 07738, Delegación Gustavo A. Madero, Ciudad de México, MexicoExtraction of squalene, a potent natural antioxidant, from puffed A. hypochondriacus seeds was performed by supercritical fluid extraction (SCFE); besides, to have a blank for comparison, extraction was performed also by Soxhlet method using organic solvents (hexane). Chemical proximal composition and seed morphology were determined in raw, puffed, and SCFE-extracted seeds. Extracts were obtained with a 500 mL capacity commercial supercritical extractor and performed between 10 and 30 MPa at 313, 323, and 333 K under constant CO2 flow of 0.18 kg CO2/h during 8 h. The squalene content was determined and the fatty acids present in the extracts were identified by GC-MS. The extract obtained by SCFE from puffed amaranth seeds reached 460 ± 28.1 g/kg squalene in oily extract at 313 K/20 MPa.http://dx.doi.org/10.1155/2017/6879712 |
| spellingShingle | Teresa Rosales-García Cristian Jiménez-Martínez Anaberta Cardador-Martínez Sandra Teresita Martín-del Campo Luis A. Galicia-Luna Dario Iker Téllez-Medina Gloria Dávila-Ortiz Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds Journal of Food Quality |
| title | Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds |
| title_full | Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds |
| title_fullStr | Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds |
| title_full_unstemmed | Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds |
| title_short | Squalene Extraction by Supercritical Fluids from Traditionally Puffed Amaranthus hypochondriacus Seeds |
| title_sort | squalene extraction by supercritical fluids from traditionally puffed amaranthus hypochondriacus seeds |
| url | http://dx.doi.org/10.1155/2017/6879712 |
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