Tetracycline adsorption by tilapia fish bone-based biochar: Mass transfer assessment and fixed-bed data prediction by hybrid statistical-phenomenological modeling

Módenes, Aparecido Nivaldo; Bazarin, Guilherme; Borba, Carlos Eduardo; Locatelli, Poliane Patricia Pelisão; Borsato, Francimeiri Piva; Pagno, Vanessa; Pedrini, Rafael; Trigueros, Daniela Estelita Góes; Espinoza‐Quiñones, Fernando Rodolfo; Scheufele, Fabiano Bisinella

doi:10.1016/j.jclepro.2020.123775

Cited by 45 publications

(15 citation statements)

References 46 publications

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“…3, EMTR failed to fit the experimental data ( R 2 = 0.48–0.76), implying no role of concentration gradient in phosphate sorption. 37 This observation is consistent with the findings of empirical modelling, whereby pseudo-first order showed a poor fit. The high R 2 = 0.986–0.955 was obtained for both IMTR and AAS, suggesting that intraparticle diffusion of phosphate ions (size = 0.2 nm) through the pores of the MOFs (1.1–1.6 nm) or availability of the active sites for the interaction influenced the sorption (Table 1).…”

Section: Resultssupporting

confidence: 91%

Role of inner-sphere complexation in phosphate removal by metal–organic frameworks: experimental and theoretical investigation

Choudhary

Boukhvalov

Philip

2023

Environ. Sci.: Water Res. Technol.

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Section: Resultssupporting

confidence: 91%

Role of inner-sphere complexation in phosphate removal by metal–organic frameworks: experimental and theoretical investigation

Choudhary

Boukhvalov

Philip

2023

Environ. Sci.: Water Res. Technol.

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“…Thus, the bone synthesis of other fish species namely Catla fish was also informed reliable by successfully removing around 77% of crystal violet and 87 % congo red dyes within 75 min along with the addition of photo catalytic treatment [78]. Other work then studied to carbonize bone waste derived from tilapia fish bone, and it reported credible outcome of tetracycline removal from aqueous solution [84]. Based on the experimental work, it could be assumed that, at near neutral pH, tetracycline could present anionic characteristics when the sorbent surface was positively charged leading to better adsorption capacity.…”

Section: Fish Bonementioning

confidence: 99%

Current Development of Sorbents Derived From Plant and Animal Waste as Green Solution for Treating Polluted Aqueous Media

Martini

Afroze

2021

Jurnal Teknologi

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In this review article, the recent development of organic sorbents derived from plant and animal waste for treating polluted aqueous media is presented. The application of biomass has been recognized reliable to adsorb hazardous pollutants contained in wastewater generated by emerging industries. This paper also discusses other existing technologies for removing pollutants including heavy metals, dyes, oil and grease, antibiotic and phenolic compounds from polluted aqueous media. Furthermore, several prominent examples of plant and animal wastes such as eucalyptus bark, pine bark, rice husk, various fruit peels, and animal bones are also properly reviewed. The effects of modification techniques on sorbent performance such as carbonization, pyrolysis, and chemical impregnation using acid or alkaline chemicals are considerably included. Some gaps in current literature are also discussed including the tendency of certain targeted pollutants, the use of simulated aqueous media, the scale of research projects, and the prominent modification procedures. Eventually, based on the relevant literature, clear conclusion has been drawn that these natural disposals have great potentiality as environmentally friendly sorbent alternative to other commercial expensive sorbents, and their reuse has been part of green solutions supporting a circular economy system.

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“…As a result, MBX’s adsorption on GAC is decreased when its adsorption is limited. In this case, an increase in the adsorbate solution’s flow rate results in an increase in both the mass transfer flux and the total mass transfer coefficient. , …”

Section: Resultsmentioning

confidence: 99%

Immobilization of Marbofloxacin for Water Treatment by Adsorption in Batch Scale and Fixed-Bed Column: Applying of Monte Carlo Bayesian Modeling

Jurado-Davila,

Oshiro,

Estumano

et al. 2024

Ind. Eng. Chem. Res.

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Pharmaceutical molecules identified in the wastewater belong to several classes of antibiotics such as marbofloxacin (MBX). This study focuses on the immobilization of MBX by adsorption in batch scale and a fixed-bed column of granular activated carbon (GAC). The effects of significant operational parameters, such as adsorbent dosage, contact time, and pH, on the adsorption efficiency were investigated. After this, a fixed-bed column study was carried out to evaluate the behavior of breakthrough curves, adsorption capacity, and bed saturation. Additionally, a novel strategy was incorporated that uses Monte Carlo Bayesian modeling to improve the ability to predict the most suitable conditions of the process. Results showed a high efficiency of MBX removal by the methods used where the most suitable conditions for batch scale were at natural pH, a GAC mass of 1.5 g, and 60 min of contact time for about 80% removal. Regarding fixed bed column experiments that were evidenced, the impact of the initial MBX concentration on the breakthrough curve impacted the adsorbent’s saturation rate, generating changes in the concentration gradient. In addition to the experimental data analysis, the model applied to simulate the breakthrough curves showed be robust, and it was capable of making good predictions, given that the lowest coefficient of determination (R 2) was 0.85. The mass balance model used was validated and was able to make good predictions when compared with the experimental data, so it can be used to make inferences about the breakthrough curve under different operating conditions within the range in which the experiments were carried out.

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Tetracycline adsorption by tilapia fish bone-based biochar: Mass transfer assessment and fixed-bed data prediction by hybrid statistical-phenomenological modeling

Cited by 45 publications

References 46 publications

Role of inner-sphere complexation in phosphate removal by metal–organic frameworks: experimental and theoretical investigation

Role of inner-sphere complexation in phosphate removal by metal–organic frameworks: experimental and theoretical investigation

Current Development of Sorbents Derived From Plant and Animal Waste as Green Solution for Treating Polluted Aqueous Media

Immobilization of Marbofloxacin for Water Treatment by Adsorption in Batch Scale and Fixed-Bed Column: Applying of Monte Carlo Bayesian Modeling

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