Futuristic advance and perspective of deep eutectic solvent for extractive desulfurization of fuel oil: A review

Majid, Mohd Faridzuan; Zaid, Hayyiratul Fatimah Mohd; Kait, Chong Fai; Jumbri, Khairulazhar; Yuan, Lim Chiau; Rajasuriyan, Sarrthesvaarni

doi:10.1016/j.molliq.2020.112870

Cited by 81 publications

(34 citation statements)

References 159 publications

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“…Benefitting from the arduous efforts of researchers, several potential fuel desulfurization technologies have been discovered, paving the way toward a pollution-free Earth. The alternative desulfurization methods are adsorptive desulfurization (ADS), [15][16][17] biodesulfurization (BDS), 18 extractive desulfurization (EDS) 19,20 and oxidative desulfurization (ODS), 21 which have been thoroughly reviewed in the literature to date. Among the frontline desulfurization routes, ODS has recently become a research hotspot, attributed to its attractive advantages such as moderate operating conditions, magnificent selectivity, utilization of safe and low-priced oxidant and prominent efficiency in removing aromatic sulfur constituents from diesel fuels.…”

Section: Introductionmentioning

confidence: 99%

A current overview of the oxidative desulfurization of fuels utilizing heat and solar light: from materials design to catalysis for clean energy

Lim

Ong

2021

Nanoscale Horiz.

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Section: Introductionmentioning

confidence: 99%

A current overview of the oxidative desulfurization of fuels utilizing heat and solar light: from materials design to catalysis for clean energy

Lim

Ong

2021

Nanoscale Horiz.

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“…Consequently, the new generation of IL known as deep eutectic solvents (DES) or natural deep-eutectic solvents (NADES) has attracted much attention in recent years, with the number of published papers increasing exponentially. More than 60 reviews have described the application of DES/NADES in various research areas, including application in drug discovery and drug delivery systems [ 10 ], production of new materials [ 11 ], desulfurization of fuel oil [ 12 ], application in chromatography [ 13 ], application in organic synthesis [ 14 ] and others [ 15 ]. The selected and cited papers do not include all published reviews based on the DES/NADES, but only the most relevant works.…”

Section: Introductionmentioning

confidence: 99%

Innovative Extraction Techniques Using Deep Eutectic Solvents and Analytical Methods for the Isolation and Characterization of Natural Bioactive Compounds from Plant Material

Ivanović

Razboršek

Kolar

2020

Plants

124

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The growing interest of the food, pharmaceutical and cosmetics industries in naturally occurring bioactive compounds or secondary plant metabolites also leads to a growing demand for the development of new and more effective analysis and isolation techniques. The extraction of bioactive compounds from plant material has always been a challenge, accompanied by increasingly strict control requirements for the final products and a growing interest in environmental protection. However, great efforts have been made in this direction and today a considerable number of innovative extraction techniques have been developed using green, environmentally friendly solvents. These solvents include the deep eutectic solvents (DES) and their natural equivalents, the natural deep eutectic solvents (NADES). Due to their adjustable physical-chemical properties and their green character, it is expected that DES/NADES could be the most widely used solvents in the future, not only in extraction processes but also in other research areas such as catalysis, electrochemistry or organic synthesis. Consequently, this review provided an up-to-date systematic overview of the use of DES/NADES in combination with innovative extraction techniques for the isolation of bioactive compounds from various plant materials. The topicality of the field was confirmed by a detailed search on the platform WoS (Web of Science), which resulted in more than 100 original research papers on DES/NADES for bioactive compounds in the last three years. Besides the isolation of bioactive compounds from plants, different analytical methods are presented and discussed.

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“…There is a wide range of alternatives to remove sulfur and nitrogen from liquid fuels. There are approaches based on liquid-liquid extraction (extractive desulfurization-EDS) using traditional solvents, deep eutectic solvents (DES) or ionic liquids (ILs) [37][38][39], adsorption (adsorptive desulfurization-ADS) [40], microorganisms (biodesulfurization-BDS) [41], and the oxidation of the undesired compounds (e.g., oxidative desulfurization-ODS). ODS is a promising technology since it operates under milder temperature and pressure conditions (25-140 • C, 1-2 bar) than HDS (260-425 • C, 5-160 bar).…”

Section: Alternative Routes To Remove Sulfur and Nitrogenmentioning

confidence: 99%

Carbon-Based Materials for Oxidative Desulfurization and Denitrogenation of Fuels: A Review

et al. 2021

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Sulfur (S) and nitrogen (N) are elements naturally found in petroleum-based fuels. S- and N-based compounds in liquid fuels are associated with a series of health and environmental issues. Thus, legislation has become stricter worldwide regarding their content and related emissions. Traditional treatment systems (namely hydrodesulfurization and hydrodenitrogenation) fail to achieve the desired levels of S and N contents in fuels without compromising combustion parameters. Thus, oxidative treatments (oxidative desulfurization–ODS, and oxidative denitrogenation-ODN) are emerging as alternatives to producing ultra-low-sulfur and nitrogen fuels. This paper presents a thorough review of ODS and ODN processes applying carbon-based materials, either in hybrid forms or as catalysts on their own. Focus is brought to the role of the carbonaceous structure in oxidative treatments. Furthermore, a special section related to the use of amphiphilic carbon-based catalysts, which have some advantages related to a closer interaction with the oily and aqueous phases, is discussed.

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Futuristic advance and perspective of deep eutectic solvent for extractive desulfurization of fuel oil: A review

Cited by 81 publications

References 159 publications

A current overview of the oxidative desulfurization of fuels utilizing heat and solar light: from materials design to catalysis for clean energy

A current overview of the oxidative desulfurization of fuels utilizing heat and solar light: from materials design to catalysis for clean energy

Innovative Extraction Techniques Using Deep Eutectic Solvents and Analytical Methods for the Isolation and Characterization of Natural Bioactive Compounds from Plant Material

Carbon-Based Materials for Oxidative Desulfurization and Denitrogenation of Fuels: A Review

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