Journal ArticleDOI
Natural deep eutectic solvents and ultrasound-assisted extraction: Green approaches for extraction of wine lees anthocyanins
Tomislav Bosiljkov,Filip Dujmić,Marina Cvjetko Bubalo,Janez Hribar,Rajko Vidrih,Mladen Brnčić,Emil Zlatić,Ivana Radojčić Redovniković,Stela Jokić +8 more
TLDR
In this article, a choline-chloride-based NADES with malic acid as the hydrogen bond donor was selected as the most promising, which provided more effective extraction of wine lees anthocyanins compared to a conventional solvent.About:
This article is published in Food and Bioproducts Processing.The article was published on 2017-03-01. It has received 224 citations till now. The article focuses on the topics: Extraction (chemistry) & Lees.read more
Citations
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Journal ArticleDOI
Green and Sustainable Solvents in Chemical Processes
TL;DR: This Review considers several aspects of the most prominent sustainable organicsolvents in use today, ionic liquids, deep eutectic solvents, supercritical fluids, switchable solVents, liquid polymers, and renewable solvent, giving a more complete picture of the current status of sustainable solvent research and development.
Journal ArticleDOI
Extraction techniques with deep eutectic solvents
Sara C. Cunha,José O. Fernandes +1 more
TL;DR: Deep Eutectic Solvents (DES) have attracted considerable attention due to the fact that they not only are eco-friendly, non-toxic, and biodegradable organic compounds but also have a low cost, being easy to produce in the own laboratory as mentioned in this paper.
Journal ArticleDOI
Ultrasound assisted extraction for the recovery of phenolic compounds from vegetable sources
Nelly Medina-Torres,Teresa Ayora-Talavera,Hugo Espinosa-Andrews,Ángeles Sánchez-Contreras,Neith Pacheco +4 more
TL;DR: UAE is a technology that is placed within the area of Sustainable Chemistry since it promotes the use of renewable raw materials through the extraction of phenolic compounds, implementing the substitution of organicsolvents with solvents that do not present toxic effects, and lowering the energy consumption when compared to conventional methods and minimizing process times and temperatures.
Journal ArticleDOI
New perspective in extraction of plant biologically active compounds by green solvents
TL;DR: In many industrial processes, large quantities of volatile and flammable organic solvents are used in various reaction systems and separation steps define a major part of the environmental and economic performance of a process as discussed by the authors.
Journal ArticleDOI
A critical analysis of extraction techniques used for botanicals: Trends, priorities, industrial uses and optimization strategies
Tarun Belwal,Shahira M. Ezzat,Luca Rastrelli,Indra D. Bhatt,Maria Daglia,Alessandra Baldi,Hari Prasad Devkota,Ilkay Erdogan Orhan,Jayanta Kumar Patra,Gitishree Das,C. Anandharamakrishnan,Lourdes Gómez-Gómez,Seyed Fazel Nabavi,Seyed Mohammad Nabavi,Atanas G. Atanasov,Atanas G. Atanasov +15 more
TL;DR: The present review is focused on the recent trends on the extraction of different bioactive chemical constituents depending on the nature of sample matrices and their chemical classes including anthocyanins, flavonoids, polyphenols, alkaloids, oils, etc.
References
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Deep Eutectic Solvents (DESs) and Their Applications
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Deep Eutectic Solvents Formed between Choline Chloride and Carboxylic Acids: Versatile Alternatives to Ionic Liquids
TL;DR: It is shown that the conductivity and viscosity of these liquids is controlled by ion mobility and the availability of voids of suitable dimensions, and this is consistent with the fluidity of other ionic liquids and molten salts.
Journal ArticleDOI
Chemical studies of anthocyanins: A review
Araceli Castañeda-Ovando,Ma de Lourdes Pacheco-Hernández,Ma. Elena Páez-Hernández,Jose A. Rodriguez,Carlos Andrés Galán-Vidal +4 more
TL;DR: In this article, the most recent advances in the chemical investigation of the anthocyanins are summarised, emphasising the effects of pH, co-pigmentation, metal ion complexation and antioxidant activity on their stability.
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Modeling and optimization I: Usability of response surface methodology
Deniz Baş,Ismail Hakki Boyaci +1 more
TL;DR: This paper looked at some of the RSM articles published during the last few years to identify common mistakes made in the application and the limitations of RSM.
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Natural deep eutectic solvents as new potential media for green technology.
TL;DR: Based on the results the novel NADES may be expected as potential green solvents at room temperature in diverse fields of chemistry.