Design of experiments for green and GRAS solvent extraction of phenolic compounds from food industry by-products - A systematic review
Metadatos
Mostrar el registro completo del ítemAutor
López Salas, Lucía; Expósito Almellón, Xabier; Borras Linares, María Isabel; Lozano Sánchez, Jesús; Segura Carretero, AntonioEditorial
Elsevier
Materia
Green extraction Optimization Phenolic compounds
Fecha
2024-01-11Referencia bibliográfica
López-Salas, Lucía, et al. Design of experiments for green and GRAS solvent extraction of phenolic compounds from food industry by-products - A systematic review. Trends in Analytical Chemistry 171 (2024) 117536 [10.1016/j.trac.2024.117536]
Patrocinador
Spanish Ministry of Science and Innovation, for the project Grant TED2021-132489A-I00 funded by MCIN/AEI/10.13039/501100011033 and European Union NextGenerationEU/PRTR; Spanish Ministry of Universities for the FPU grant (FPU20/03144)Resumen
Concerning the high impact of climatic change in the environment, the scientific community has focused on a
circular economy perspective and the revalorization of waste generated by the food industry for bioactive uses.
These applications are possible due to the presence of bioactive compounds in these food wastes. In this sense,
phenolic compounds highlight for their positive health implications, as they possess potent activity to prevent
diseases such as cancer, inflammation and obesity, among others. For this purpose, the optimized extraction of
these target compounds from by-products with a novel green chemistry approach, by using environmentally
clean and friendly extraction techniques, commonly known as green extractions, as well as those permitted in
foods and safe for health (GRAS solvents) is commonly applied. Following this research line, a systematic review
was conducted using different databases (Web of Science, PubMed and Scopus) following PRISMA guidelines to
assess the optimization of different green and GRAS solvent extraction techniques from food by-products, the
best extraction conditions, as well as the experimental design applied to obtained maximum amounts of the
compounds of interest, considering the research published to date. Thus, 67 studies of 282 records identified met
the inclusion criteria. A distinction has been made between the different technologies used in the extraction
processes, paying special attention to the experimental designs applied and the optimized independent variables.
Finally, a quantitative and qualitative comparison was made between the different matrices studied.