Assessment of ionic liquid-based aqueous two-phase system abilities to remove sulfonamide antibiotics from the aquatic environment

Mohammadi, I Malek; Ghorbanidehkordi, S.; Hallajisani, A.

doi:10.1007/s13762-022-04345-y

Cited by 7 publications

(2 citation statements)

References 37 publications

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“…Once more, the extraction efficiencies were higher for the removal of PCM using [EMim] [DCA] than using [BMim] [DCA]. These results are in agreement with the observations carried out by Mohammadi et al [38], where the increase in the concentration of the salt increased the extraction efficiency.…”

Section: Extraction Of Phenolic Compound Mixture (Pcm)supporting

confidence: 91%

Cleaning Phenolic Compounds Present in Water Using Salting-Out Effect with DCA-Based Ionic Liquids

2023

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Water is an essential natural resource, and its contamination is an important issue at present. This study aimed to increase the techniques that can be used to clean and reuse industrial wastewater by studying the feasibility of an aqueous two-phase system to eliminate phenolic compounds from aqueous systems. The system was prepared using two hydrophilic ionic liquids based on dicyanamide anion, 1-ethyl-3-methylimidazlium dicyanamide [EMim] [DCA], and 1-butyl-3-methylimidazolium dicyanamide [BMim][DCA], and one inorganic salt, K3PO4, at three different concentrations (20, 30, and 40%). The process was tested for the removal of phenol, o-cresol, 2-chlorophenol, and a mixture of them (PCM) at initial concentrations from 0.003 to 15 g·L−1 in water. The extraction efficiencies for all the studied systems were calculated. The influence of the structure of the cation, the concentration of salt, and the initial concentration of the extracted compounds in the extraction yields were recorded. In general, the obtained results were high for all the studied systems, with extraction efficiencies of more than 90% representing the highest removal of the 2-chlorophenol compound using [EMim] [DCA] at the highest concentration of salt.

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Section: Extraction Of Phenolic Compound Mixture (Pcm)supporting

confidence: 91%

Cleaning Phenolic Compounds Present in Water Using Salting-Out Effect with DCA-Based Ionic Liquids

2023

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“…The recovery efficiency of CIP was 92.08-99.50 %, and that of NRF and PEF was 93.40-99.30 %, respectively. Similarly, Mohammadi et al [135] employed the ILs-based ATPS (imidazolium-based and phosphonium-based ILs) to extract five sulfonamide antibiotics from aqueous media. Under optimal conditions, the maximum extraction efficiency reached up to 95, 89, 97, 96, and 90 % for sulfamethoxazole, sulfanilamide, sulfadiazine, sulfadoxine, and sulfacetamide, respectively.…”

Section: Environmental Remediationmentioning

confidence: 99%

Theoretical Aspects and Applications of Aqueous Two‐Phase Systems

Singla

Sit

2022

ChemBioEng Reviews

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The aqueous two-phase system (ATPS) is commonly known as a technique that yields high-purity products in a single step. It is particularly advantageous for purifying biomolecules like proteins, nucleic acids, enzymes, viruses etc. Currently, aqueous two-phase extraction (ATPE), i.e., liquid-liquid extraction, involves the transfer of the solute from one aqueous phase to another. In ATPE, for recovery of biomolecules, polymer-polymer and polymersalt type systems are used. The most recent developments with respect to recovery of biomolecules by ATPS are reviewed and discussed, covering the mechanism, which controls the phase formation, the conditions of solute partitioning in ATPS processes, and factors influencing the ATPS including concentration and molecular weight (MW) of polymers, types of salt, pH, and temperature. In addition, also the increasing applications of ATPS for the recovery of high-value bioproducts, the benefits of the ATPS recovery system, and the recent developments of alternative low-cost ATPS are highlighted.

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Enhanced hepatotoxicity in zebrafish due to co-exposure of microplastics and sulfamethoxazole: Insights into ROS-mediated MAPK signaling pathway regulation

Xiong,

Zhang,

Shi

et al. 2024

Ecotoxicology and Environmental Safety

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Assessment of ionic liquid-based aqueous two-phase system abilities to remove sulfonamide antibiotics from the aquatic environment

Cited by 7 publications

References 37 publications

Cleaning Phenolic Compounds Present in Water Using Salting-Out Effect with DCA-Based Ionic Liquids

Cleaning Phenolic Compounds Present in Water Using Salting-Out Effect with DCA-Based Ionic Liquids

Theoretical Aspects and Applications of Aqueous Two‐Phase Systems

Enhanced hepatotoxicity in zebrafish due to co-exposure of microplastics and sulfamethoxazole: Insights into ROS-mediated MAPK signaling pathway regulation

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