Miniaturized matrix solid-phase dispersion based on deep eutectic solvent and carbon nitride associated with high-performance liquid chromatography: A new feasibility for extraction and determination of trace nitrotoluene pollutants in soil samples

Nedaei, Maryam; Zarei, Ali Reza; Ghorbanian, Sohrab Ali

doi:10.1016/j.chroma.2019.05.008

Cited by 29 publications

(5 citation statements)

References 39 publications

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“…In the research of Nedaei et al., DESs combining the MSPD method were developed for the extraction of five nitrotoluenes from soil samples, and the LODs in the range of 0.12–0.33 µg/g, the relative standard deviations lower than 9.3%, and the extraction recoveries ranging from 78% to 96% were achieved under the optimized conditions, demonstrating this method was effective for environmentally friendly extraction of nitrotoluenes from soil samples [94]. It was the first time used hydrophobic DES‐MSPD to extract flavonoids, and the repeatability and extraction recovery of the method was better than the SPME, SPE, and DLLME methods, however, the recovery rate of this experiment was not very high, and further optimization was needed.…”

Section: Application Of Dess On Extraction Of Flavonoidsmentioning

confidence: 99%

Application of deep eutectic solvents on extraction of flavonoids

Hao,

Pei,

Huang

et al. 2024

J of Separation Science

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Deep eutectic solvents (DESs), as a new type of eco‐friendly solvent, have attracted increasing attention on the extraction and separation of flavonoid compounds from various samples, owing to their excellent properties such as biodegradability and ease of handling with very low toxicity. This article provides a status review of the applications of DESs in the extraction of flavonoids, including the introduction of flavonoid compounds, the properties and superiority of DESs, and extraction methods (ultrasonic‐assisted extraction, heating reflux extraction, matrix solid‐phase dispersion, and solid‐phase extraction). Finally, prospects and challenges in the application of DESs on extraction and separation are extensively elucidated and critically reviewed.

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Section: Application Of Dess On Extraction Of Flavonoidsmentioning

confidence: 99%

Application of deep eutectic solvents on extraction of flavonoids

Hao,

Pei,

Huang

et al. 2024

J of Separation Science

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“…Thus, it is very important to develop the corresponding analytical techniques for monitoring the trace pollutants. A number of analytical techniques, including spectrophotometry [ 147 – 149 ], fluorescence [ 150 – 152 ], chromatography [ 153 , 154 ], and electrochemical methods [ 155 , 156 ] have been reported. However, the complicated instruments, complex sampling processes, and insufficient recognition capability restrict their applications.…”

Section: Applicationsmentioning

confidence: 99%

An overview of surface-enhanced Raman scattering substrates by pulsed laser deposition technique: fundamentals and applications

Jing

Wang

et al. 2021

Adv Compos Hybrid Mater

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Graphical abstract Metallic nanoparticles (NPs), as an efficient substrate for surface-enhanced Raman scattering (SERS), attract much interests because of their various shapes and sizes. The appropriate size and morphology of metallic NPs are critical to serve as the substrate for achieving an efficient SERS. Pulsed laser deposition (PLD) is one of the feasible physical methods employed to synthesize metallic NPs with controllable sizes and surface characteristics. It has been recognized to be a successful tool for the deposition of SERS substrates due to its good controllability and high reproducibility in the manufacture of metallic NPs. This review provides an overview about the recent advances for the preparation of SERS substrates by PLD technique. The influences of parameters on the sizes and morphologies of metallic NPs during the deposition processes in PLD technique including laser output parameters, gas medium, liquid medium, substrate temperature, and properties of 3D substrate are presented. The applications of SERS substrates produced by PLD in the environmental monitoring and biomedical analysis are summarized. This knowledge could serve as a guideline for the researchers in exploring further applications of PLD technique in the production of SERS substrate.

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“…Compared with the results determined using the conventional acid digestion method, the method was found to be accurate, precise, and eco-friendly. In addition, it can also be used for the extraction and determination of organic pollutants from soil such as pesticides [84] and nitrotoluene [83]. Furthermore, some studies use DESs to prepare ferrofluid to extract explosives from soil samples by suspended droplet microextraction [51].…”

Section: Extraction From Air Samples and Soil/sediment Samplesmentioning

confidence: 99%

Application of Extraction and Determination Based on Deep Eutectic Solvents in Different Types of Environmental Samples

Wang

Jiang

et al. 2021

Water

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Water sources are an indispensable resource for human survival. Monitoring the pollution status of the surrounding environment is necessary to protect water sources. Research on the environmental matrix of deep eutectic solvents (DESs) has expanded rapidly because of their high extraction efficiency for various target analytes, controllable synthesis, and versatile structure. Following the synthesis of hydrophobic deep eutectic solvents (HDESs), their application in aqueous matrices broadened greatly. The present review conducted a survey on the pollutant extraction methods based DESs in environmental matrices from two aspects, application methods and matrix types; discussed the potential risk of DESs to the environment and future development trends; and provided some references for researchers to choose DES-based extraction methods for environmental research.

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Miniaturized matrix solid-phase dispersion based on deep eutectic solvent and carbon nitride associated with high-performance liquid chromatography: A new feasibility for extraction and determination of trace nitrotoluene pollutants in soil samples

Cited by 29 publications

References 39 publications

Application of deep eutectic solvents on extraction of flavonoids

Application of deep eutectic solvents on extraction of flavonoids

An overview of surface-enhanced Raman scattering substrates by pulsed laser deposition technique: fundamentals and applications

Application of Extraction and Determination Based on Deep Eutectic Solvents in Different Types of Environmental Samples

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