Caffeine removal from aqueous media by adsorption: an overview of adsorbents evolution and the kinetic, equilibrium and thermodynamic studies

SAL Bachmann, T Calvete, LA Féris - Science of the Total Environment, 2021 - Elsevier
Caffeine is an emerging pollutant and is considered the most representative pollutant of the
Pharmaceutical Active due to its high consumption by the general population. It can be used …

The recent advances in adsorption and membrane separation and their hybrid technologies for micropollutants removal from wastewater

JF Nure, TTI Nkambule - Journal of Industrial and Engineering Chemistry, 2023 - Elsevier
In modern society, the bulk production of new chemicals, huge consumption, and the
discharge of micropollutants into the environment are unavoidable events. Practically …

[HTML][HTML] Challenges for recycling medium-density fiberboard (MDF)

A Zimmer, SAL Bachmann - Results in Engineering, 2023 - Elsevier
Medium-density fiberboard (MDF) is commonly used for furniture manufactured. The
increase in demand and the short relative lifecycle have increased the generated waste …

Efficient adsorption of dyes by γ-alumina synthesized from aluminum wastes: Kinetics, isotherms, thermodynamics and toxicity assessment

EP Fernandes, TS Silva, CM Carvalho… - Journal of …, 2021 - Elsevier
This study aimed at synthesizing γ-alumina from aluminum residue obtained from a frame
fabrication factory, through precipitation followed by calcination, and apply it as an …

RSM-CCD optimization approach for the adsorptive removal of Eriochrome Black T from aqueous system using steel slag-based adsorbent: Characterization, Isotherm …

MS Manzar, G Khan, PV dos Santos Lins… - Journal of Molecular …, 2021 - Elsevier
The waste from the steel industries is disposed of in landfills or used in construction and
improvement of the soil. Since these wastes are reported as adsorbents for water pollutants …

Optimization of the synthesis of activated carbon prepared from Sargassum (sp.) and its use for tetracycline, penicillin, caffeine and methylene blue adsorption from …

M Francoeur, C Yacou, C Jean-Marius… - … Technology & Innovation, 2022 - Elsevier
This study was carried out to determine the optimal conditions for synthesizing activated
carbon (AC) derived from invasive Sargassum (sp) for the efficient adsorption of emerging …

Caffeine removal by chitosan/activated carbon composite beads: Adsorption in tap water and synthetic hospital wastewater

HB Quesada, TP de Araújo, LF Cusioli… - … Research and Design, 2022 - Elsevier
Caffeine in water resources has been reported, indicating the need for alternative
treatments. Activated carbons (ACs) are efficient adsorbents; however, they present issues …

Bayesian computational technique for modeling caffeine adsorption in a fixed-bed column: use of the maximum adsorption capacity deterministically and experimental …

J Toffoli de Oliveira, AB da Luz Arsufi… - Industrial & …, 2023 - ACS Publications
This work applied a Bayesian computational technique for parameter estimation of
adsorption breakthrough curve models with experimental data of caffeine (CAF) adsorption …

Novel kapok pods (Ceiba pentandra (l.) Gaerth) adsorbent and its reusability by transformation on hydrochar with an outstanding adsorptive capacity for Rhodamine B …

KC Vasconcelos, SG Alencar, AB Ferro… - Separation and …, 2023 - Elsevier
Among the residual biomasses, it can be cited the kapok capsule from Ceiba pentandra (L.)
Gaerth, which to this date does not have any application described in the literature. Hence …

Non-conventional processes applied for the removal of pharmaceutics compounds in waters: A review

DF dos Santos, WM Moreira, TP de Araújo… - Process Safety and …, 2022 - Elsevier
The increasing occurrence of pharmaceuticals in the ecosystem is considered a global
concern. These substances easily reach water and wastewater treatment systems and water …