Response surface methodology-optimized removal of chloramphenicol pharmaceutical from wastewater using Cu3(BTC)2-derived porous carbon as an efficient adsorbent

Tran, Thuan Van; Nguyen, Duyen Thi Cam; Le, Hanh T.N.; Loc, Ho Huu; Nguyễn, Trung Thành; Doan, Van-Dat; Nguyen, Trinh Duy; Bạch, Long Giang

doi:10.1016/j.crci.2019.09.004

Cited by 39 publications

(16 citation statements)

References 46 publications

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“…The presence of chloramphenicol in urban lakes and canals has been also recorded (Tran et al 2019a , b , c ). This might be because the rivers that contaminated a large amount of chloramphenicol flow directly into lakes and canals.…”

Section: Occurrence and Pollutionmentioning

confidence: 93%

“…As a result, these drainage systems are affected by chloramphenicol pollution. For example, Tran et al ( 2019a , b , c ) found a wide range of chloramphenicol concentrations of 18–155 ng L −1 in West Lake, Hoan Kiem Lake, Yen So Lake, To Lich Canal, and Kim Nguu Canal in Hanoi, Vietnam. Similarly, Zhou et al ( 2019 ) showed that chloramphenicol at an average level of 4.89 ng L −1 existed in shallow lakes in the Yangtze River basin, China.…”

Section: Occurrence and Pollutionmentioning

confidence: 99%

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Occurrence, toxicity and adsorptive removal of the chloramphenicol antibiotic in water: a review

Nguyen

et al. 2022

Environ Chem Lett

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Chloramphenicol is a broad-spectrum bacterial antibiotic used against conjunctivitis, meningitis, plague, cholera, and typhoid fever. As a consequence, chloramphenicol ends up polluting the aquatic environment, wastewater treatment plants, and hospital wastewaters, thus disrupting ecosystems and inducing microbial resistance. Here, we review the occurrence, toxicity, and removal of chloramphenicol with emphasis on adsorption techniques. We present the adsorption performance of adsorbents such as biochar, activated carbon, porous carbon, metal–organic framework, composites, zeolites, minerals, molecularly imprinted polymers, and multi-walled carbon nanotubes. The effect of dose, pH, temperature, initial concentration, and contact time is discussed. Adsorption is controlled by π–π interactions, donor–acceptor interactions, hydrogen bonding, and electrostatic interactions. We also discuss isotherms, kinetics, thermodynamic data, selection of eluents, desorption efficiency, and regeneration of adsorbents. Porous carbon-based adsorbents exhibit excellent adsorption capacities of 500–1240 mg g −1 . Most adsorbents can be reused over at least four cycles.

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Section: Occurrence and Pollutionmentioning

confidence: 93%

Section: Occurrence and Pollutionmentioning

confidence: 99%

Occurrence, toxicity and adsorptive removal of the chloramphenicol antibiotic in water: a review

Nguyen

et al. 2022

Environ Chem Lett

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“…Therefore, the treatment of antibiotic pharmaceuticals from water media by effective methods is necessarily required. Considering the non-degradable and chemically stable structure of antibiotics, adsorption may be the best remediation method due to its enormous advantages including high efficiency, fast kinetic, and tunable procedure (Tran et al 2019b , 2020d , b ; Dang et al 2021 ; Nguyen et al 2021e ). However, the selection and development of novel advanced materials for water treatment are still challenging.…”

Section: Applications Of Green Zro 2 Nanoparticlesmentioning

confidence: 99%

Green synthesis of ZrO2 nanoparticles and nanocomposites for biomedical and environmental applications: a review

et al. 2022

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Pollution and diseases such as the coronavirus pandemic (COVID-19) are major issues that may be solved partly by nanotechnology. Here we review the synthesis of ZrO 2 nanoparticles and their nanocomposites using compounds from bacteria, fungi, microalgae, and plants. For instance, bacteria, microalgae, and fungi secret bioactive metabolites such as fucoidans, digestive enzymes, and proteins, while plant tissues are rich in reducing sugars, polyphenols, flavonoids, saponins, and amino acids. These compounds allow reducing, capping, chelating, and stabilizing during the transformation of Zr 4+ into ZrO 2 nanoparticles. Green ZrO 2 nanoparticles display unique properties such as a nanoscale size of 5–50 nm, diverse morphologies, e.g. nanospheres, nanorods and nanochains, and wide bandgap energy of 3.7–5.5 eV. Their high stability and biocompatibility are suitable biomedical and environmental applications, such as pathogen and cancer inactivation, and pollutant removal. Emerging applications of green ZrO 2 -based nanocomposites include water treatment, catalytic reduction, nanoelectronic devices, and anti-biofilms.

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“…More importantly, all factors which obtained p-value less than 0.0001, were statistically significant at the same reliability level. As such, the models have been successfully designed with the statistical significance of all factors [55].…”

Section: Effect Of Initial Concentrationmentioning

confidence: 99%

Facile Fabrication of Novel NiFe2O4@Carbon Composites for Enhanced Adsorption of Emergent Antibiotics

2021

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Water purification is becoming one of the most pertinent environmental issues throughout the world. Among common types of water pollution involving heavy metals, pharmaceutical drugs, textile dyes, personal care products, and other persistent organic pollutants, the pollution of antibiotic drugs is increasingly emerging due to their adverse effects on microorganisms, aquatic animals, and human health. Therefore, the treatment of such contaminants is very necessary to reduce the concentration of antibiotic pollutants to permissible levels prior to discharge. Herein, we report the use of NiFe2O4@C composites from a bimetallic-based metal-organic framework Ni-MIL-88B(Fe) for removal of ciprofloxacin (CFX) and tetracycline (TCC). The effect of production temperatures (600–900 °C), solution pH (2–10), NiFe2O4@C dose (0.05–0.2 g/L), concentration of antibiotics (10–60 mg/L), and uptake time (0–480 min) was investigated systematically. Response surface methodology and central composite design were applied for quadratic models to discover optimum conditions of antibiotic adsorption. With high coefficients of determination (R2 = 0.9640–0.9713), the proposed models were significant statistically. Under proposed optimum conditions, the adsorption capacity for CFX and TCC were found at 256.244, and 105.38 mg/g, respectively. Recyclability study was employed and found that NiFe2O4@C-900 could be reused for up to three cycles, offering the potential of this composite as a good adsorbent for removal of emergent antibiotics.

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Response surface methodology-optimized removal of chloramphenicol pharmaceutical from wastewater using Cu3(BTC)2-derived porous carbon as an efficient adsorbent

Cited by 39 publications

References 46 publications

Occurrence, toxicity and adsorptive removal of the chloramphenicol antibiotic in water: a review

Occurrence, toxicity and adsorptive removal of the chloramphenicol antibiotic in water: a review

Green synthesis of ZrO2 nanoparticles and nanocomposites for biomedical and environmental applications: a review

Facile Fabrication of Novel NiFe2O4@Carbon Composites for Enhanced Adsorption of Emergent Antibiotics

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