Evaluación de la factibilidad técnico-financiera para el proceso de extracción de b-caroteno partiendo de desechos de zanahoria variedad Chantenay (Daucus carota L.)
The following dissertation was carried out with the aim of determining the feasibility of the B-carotene extraction process from Chantenay-variety carrot waste disposed by the company Hortalizas Boyacá S.A.S. using solid-liquid extraction techniques of bioactive compounds. A thorough investigation a...
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2019
- Institución:
- Universidad de América
- Repositorio:
- Lumieres
- Idioma:
- spa
- OAI Identifier:
- oai:repository.uamerica.edu.co:20.500.11839/7603
- Acceso en línea:
- https://hdl.handle.net/20.500.11839/7603
- Palabra clave:
- Zanahoria
B-caroteno
Soxhlet
Ultrasonido
Carrot
B-carotene
Ultrasound
Tesis y disertaciones académicas
- Rights
- License
- Atribución – No comercial
| Summary: | The following dissertation was carried out with the aim of determining the feasibility of the B-carotene extraction process from Chantenay-variety carrot waste disposed by the company Hortalizas Boyacá S.A.S. using solid-liquid extraction techniques of bioactive compounds. A thorough investigation and comparison of previous studies related to the extraction techniques of carotenoids, specifically of B-carotene, was conducted, allowing to stablish the processing parameters and conditions such as temperature, time, solid-liquid ratio and extraction solvent. The selected parameters for the conventional Soxhlet extraction were: extraction temperature 70°C, extraction time 6h, solid-liquid ratio 2:10 and hexane as solvent. While for the ultrasound assisted extraction three temperature and time extraction conditions were selected (10, 20 and 30 min) and (30, 40 and 50°C) respectively, solid-liquid ratio 2:10 and sunflower oil was used as solvent. |
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