Are the thermodynamic parameters correctly estimated in liquid-phase adsorption phenomena?

I Anastopoulos, GZ Kyzas - Journal of Molecular Liquids, 2016 - Elsevier
Adsorption is a promising clean water technology process. Many materials both inorganic
(such as zeolite, clays) and organic (such as residues from agricultural industry) have been …

Adsorption of methylene blue on agroindustrial wastes: experimental investigation and phenomenological modelling

L Meili, PVS Lins, MT Costa, RL Almeida… - Progress in biophysics …, 2019 - Elsevier
In this work, agro-wastes coming from soursop (peel, seeds and pulp fiber) and sugarcane
(bagasse) are used as low-cost biosorbents to remove methylene blue (MB) from aqueous …

Removal of methylene blue from aqueous solution by sewage sludge-derived biochar: Adsorption kinetics, equilibrium, thermodynamics and mechanism

S Fan, Y Wang, Z Wang, J Tang, J Tang, X Li - Journal of Environmental …, 2017 - Elsevier
In this study, biochar was produced from municipal sludge and was characterized by
Surface area and porosity analysis, Scanning Electron Microscope–Energy Dispersive …

Improved removal of methyl orange dye by adsorption using modified clay: combined experimental study using surface response methodology

B Abbou, I Lebkiri, H Ouaddari, A El Amri… - Inorganic Chemistry …, 2023 - Elsevier
This paper reports the efficacity of an organoclay, obtained through the chemical
modification of raw clay (RC) with Cetyltrimethylammonium Bromide (CTAB) surfactant, as …

Removal of methylene blue dye from artificially contaminated water using citrus limetta peel waste as a very low cost adsorbent

S Shakoor, A Nasar - Journal of the Taiwan Institute of Chemical Engineers, 2016 - Elsevier
In the present work, the potential of citrus limetta peel (CLP) as a low cost adsorbent for the
removal of Methylene blue (MB) dye was investigated. Batch adsorption studies were …

[HTML][HTML] Green synthesis of zinc oxide nanoparticles using red seaweed for the elimination of organic toxic dye from an aqueous solution

AT Mansour, AE Alprol, M Khedawy, KM Abualnaja… - Materials, 2022 - mdpi.com
This study aims to produce green zinc oxide nanoparticles (ZnO-NPs) derived from red
seaweed (Pterocladia Capillacea) and evaluate their potential to absorb Ismate violet 2R …

Los colorantes textiles industriales y tratamientos óptimos de sus efluentes de agua residual: una breve revisión

P Zaruma, J Proal… - Revista de la …, 2018 - publicaciones.ucuenca.edu.ec
En la actualidad, la industria textil es la mayor consumidora de colorantes sintéticos a nivel
global. Se han producido alrededor de 10 000 colorantes que se encuentran disponibles en …

Biosorption characteristics of methylene blue and malachite green from simulated wastewater onto Carica papaya wood biosorbent

S Rangabhashiyam, S Lata, P Balasubramanian - Surfaces and Interfaces, 2018 - Elsevier
The present study reports the sequestration of the cationic dyes, methylene blue (MB) and
malachite green (MG) from aqueous solutions using natural Carica papaya wood (CPW) in a …

Removal of methylene blue from aqueous solution by cattle manure-derived low temperature biochar

Y Zhu, B Yi, Q Yuan, Y Wu, M Wang, S Yan - RSC advances, 2018 - pubs.rsc.org
Biochar is a low cost and renewable adsorbent which can be used to remove dye from
wastewater. Cattle manure-derived low temperature biochar (CMB) was studied to remove …

Application of agricultural based activated carbons by microwave and conventional activations for basic dye adsorption

MJ Ahmed - Journal of Environmental Chemical Engineering, 2016 - Elsevier
Basic dye, methylene blue (MB), has been known as the most common parameter used to
measure the extent of mesoporosity (20–500 Å) of activated carbon (AC). The adsorption …