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Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11839/8042Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Becerra-Ospina, Nubia Liliana | - |
| dc.contributor.author | Muñoz-Betancour, Angie Pamela | - |
| dc.contributor.author | Lucero-Bustos, Andrea Lizeth | - |
| dc.date.accessioned | 2020-09-07T18:50:45Z | - |
| dc.date.available | 2020-09-07T18:50:45Z | - |
| dc.date.issued | 2019-12-06 | - |
| dc.identifier.citation | APA 7th - Becerra-Ospina, N. L., Muñoz-Betancourt, A. P. y Lucero-Bustos, A. L. (2019). Obtención de un extracto antociánico a partir del residuo de mora de castilla (Rubus glaucus Benth). Revista De Investigación, 12(2), 99-112. https://doi.org/10.29097/2011-639X.298 | - |
| dc.identifier.uri | https://doi.org/10.29097/2011-639X.298 | - |
| dc.description | Andean blackberry is one fruit wide industrial interest and recognized for anthocyanins content. The solvents extraction of these components from blackberry byproduct was studied by extraction with ethanol, two method were used, soxhlet and ultrasound. The concentration was varied on 75%, 85% y 96% vol. It was identified that the extraction with ultrasound with 96% vol. ethanol, generated the highest yield of 65.85 5.25 g extract/100 g waste with 661.944 mg cyaniding-3-glucoside/L. The extract produced can be used as a natural dye considering that the presence of anthocyanins was verified by spectrophotometry and the qualitative color change test according to the pH. | spa |
| dc.description.abstract | Este artículo estudia la extracción con disolventes de antocianinas a partir del subproducto generado en el despulpado de la mora de castilla, utilizando extracción con etanol en concentración de 75%, 85% y 96% (v/v), mediante método soxhlet y ultrasonido.El mayor rendimiento de extracto se obtuvo en la extracción asistida con ultrasonido con etanol 96% (v/v), produciendo 65.85 5.25 g de extracto por cada 100 g de residuo en concentración de 661.944 mg de cianidin-3-glucosido/L. El extracto producido puede ser utilizado como colorante natural, considerando que se verificó la presencia de antocianinas mediante espectrofotometría y la prueba cualitativa de cambio de color según el pH. | spa |
| dc.language.iso | es | spa |
| dc.publisher | Fundación Universidad de América | spa |
| dc.rights | Atribución – No comercial – Sin Derivar | spa |
| dc.subject | Antocianinas | spa |
| dc.subject | Extracción | spa |
| dc.subject | Extracto antociánico | spa |
| dc.subject | Mora | spa |
| dc.subject | Ultrasonido | spa |
| dc.subject | Anthocyanins | spa |
| dc.subject | Extraction | spa |
| dc.subject | Anthocyanin extract | spa |
| dc.subject | Blackberry | spa |
| dc.subject | Ultrasound | spa |
| dc.title | Obtención de un extracto antociánico a partir del residuo de mora de castilla (rubus glaucus benth) | spa |
| dc.title.alternative | Obtaining an anthocyanin extract from andean blackberry waste (rubus glaucus benth) | spa |
| dc.type | Article | spa |
| Appears in Collections: | A. Año 2019 Vol.12 No.2 | |
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