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Green solvents

open access: yes, 2023
Prolonged use of solvents has harmful impacts on the environment, and entire surviving things. One of the most crucial demands of green chemistry is the cutting down of solvent use or substituting with less hazardous ones. Green solvents are explored as an alternative to traditional solvents.
Parul Tomar, Deepali Jain
openaire   +1 more source

Green solvents, potential alternatives for petroleum based products in food processing industries

open access: yesCleaner Chemical Engineering, 2022
Solvent extraction is used at the industrial scale for extraction of oil, flavouring and functional compounds from the source materials. Easy availability at lower price makes petroleum based solvents (e.g., hexane, petroleum ether, etc.) the preferred ...
Writdhama Prasad   +4 more
doaj   +1 more source

Evaluating Green Solvents for Bio-Oil Extraction: Advancements, Challenges, and Future Perspectives

open access: yesEnergies, 2023
The quest for sustainable and environmentally friendly fuel feedstocks has led to the exploration of green solvents for the extraction of bio-oil from various biomass sources.
Muhammad Usman   +3 more
doaj   +1 more source

The green solvent: a critical perspective [PDF]

open access: yesClean Technologies and Environmental Policy, 2021
AbstractSolvents are important in most industrial and domestic applications. The impact of solvent losses and emissions drives efforts to minimise them or to avoid them completely. Since the 1990s, this has become a major focus of green chemistry, giving rise to the idea of the ‘green’ solvent.
openaire   +2 more sources

Application of Biobased Solvents in Asymmetric Catalysis

open access: yesMolecules, 2022
The necessity of more sustainable conditions that follow the twelve principles of Green Chemistry have pushed researchers to the development of novel reagents, catalysts and solvents for greener asymmetric methodologies.
Margherita Miele   +4 more
doaj   +1 more source

Development of sustainable polymeric membranes produced with green solvents [PDF]

open access: yesREM: International Engineering Journal
Polymeric membrane separation technologies have gained widespread prominence in many applications, including water and wastewater treatment to remove contaminants of emerging concern (CEC).
Andreza Przygodzinski Cardoso   +2 more
doaj   +1 more source

Revisiting greenness of ionic liquids and deep eutectic solvents

open access: yesGreen Chemical Engineering, 2021
Green solvents are one of the hot topics of green chemistry. Ionic liquids (ILs) and deep eutectic solvents (DESs) are deemed as green solvents to a certain extent, and they have been applied in many areas, such as dissolution, separation, catalysis ...
Yu Chen, Tiancheng Mu
doaj   +1 more source

Research Progress on Extraction of Flavonoids Using Natural Deep Eutectic Solvents

open access: yesShipin gongye ke-ji, 2023
The natural deep eutectic solvent is a new type of green solvent that is expected to replace traditional organic solvents for efficient extraction of natural products such as flavonoids.
Dehan YU, Li LI, Shi SU
doaj   +1 more source

Special Issue: “Organic Reactions in Green Solvents”

open access: yesMolecules, 2016
To overcome the well-established drawbacks of conventional organic solvents (toxicity, non-biodegradability, flammability, accumulation in the atmosphere) remarkable research efforts have been recently devoted to the replacement of traditional organic ...
Jonathan Sperry   +1 more
doaj   +1 more source

Natural deep eutectic solvents as a green extraction of polyphenols from spent coffee ground with enhanced bioactivities

open access: yesFrontiers in Plant Science, 2023
Conventional extraction techniques are usually based on highly pollutant and/or flammable organic solvents. Therefore, alternative environmentally friendly extraction methods are of particular interest for the recovery of bioactive compounds for their ...
Aitor García-Roldán   +3 more
doaj   +1 more source

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