التفاصيل البيبلوغرافية
| العنوان: |
Alternative Extraction and Downstream Purification Processes for Anthocyanins |
| المؤلفون: |
Ana N. Nunes, Alexandra Borges, Ana A. Matias, Maria Rosário Bronze, Joana Oliveira |
| المصدر: |
Molecules; Volume 27; Issue 2; Pages: 368 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2022 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
anthocyanins, downstream processes, alternative solvents, counter-current chromatography |
| جغرافية الموضوع: |
agris |
| الوصف: |
Anthocyanins are natural pigments displaying different attractive colors ranging from red, violet, to blue. These pigments present health benefits that increased their use in food, nutraceuticals, and the cosmetic industry. However, anthocyanins are mainly extracted through conventional methods that are time-consuming and involve the use of organic solvents. Moreover, the chemical diversity of the obtained complex extracts make the downstream purification step challenging. Therefore, the growing demand of these high-value pigments has stimulated the interest in designing new, safe, cost-effective, and tunable strategies for their extraction and purification. The current review focuses on the potential application of compressed fluid-based (such as subcritical and supercritical fluid extraction and pressurized liquid extraction) and deep eutectic solvents-based extraction methods for the recovery of anthocyanins. In addition, an updated review of the application of counter-current chromatography for anthocyanins purification is provided as a faster and cost-effective alternative to preparative-scale HPLC. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| Relation: |
Colorants; https://dx.doi.org/10.3390/molecules27020368 |
| DOI: |
10.3390/molecules27020368 |
| الاتاحة: |
https://doi.org/10.3390/molecules27020368 |
| Rights: |
https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: |
edsbas.2CA8528D |
| قاعدة البيانات: |
BASE |