Adsorption kinetics and isotherm of anionic dyes onto organo-bentonite from single and multisolute systems

D Shen, J Fan, W Zhou, B Gao, Q Yue… - Journal of hazardous …, 2009 - Elsevier
The performances of polydiallydimethylammonium modified bentonite (PDADMA–bentonite)
as an adsorbent to remove anionic dyes, namely Acid Scarlet GR (AS-GR), Acid Turquoise …

A comparative study on the properties, mechanisms and process designs for the adsorption of non-ionic or anionic dyes onto cationic-polymer/bentonite

Q Li, QY Yue, HJ Sun, Y Su, BY Gao - Journal of Environmental …, 2010 - Elsevier
The adsorption properties and mechanisms of a cationic-polymer/bentonite complex (EPI-
DMA/bentonite), prepared from polyepicholorohydrin-dimethylamine and bentonite, for non …

Adsorption of acid dyes from aqueous solution by CTMAB modified bentonite: kinetic and isotherm modeling

L Yan, L Qin, H Yu, S Li, R Shan, B Du - Journal of Molecular Liquids, 2015 - Elsevier
Adsorption of four acid dyes onto cetyltrimethyl ammonium bromide (CTMAB) modified
organobentonite from aqueous solution was studied, and effects of the parameters like …

Adsorption of acid dye onto organobentonite

P Baskaralingam, M Pulikesi, D Elango… - Journal of hazardous …, 2006 - Elsevier
Removal of Acid Red 151 from aqueous solution at different dye concentrations, adsorbent
doses and pH has been studied. The bentonite clay has been modified using cationic …

Removal of textile dyes from single and binary component systems by Persian bentonite and a mixed adsorbent of bentonite/charred dolomite

EK Shirazi, JW Metzger, K Fischer… - Colloids and Surfaces A …, 2020 - Elsevier
A research was undertaken into the adsorption of Basic Violet 16 (BV 16) and Reactive Red
195 (RR 195) in single or binary dye solutions on natural bentonite (NB), and a …

Adsorption of basic dyes from single and binary component systems onto bentonite: Simultaneous analysis of Basic Red 46 and Basic Yellow 28 by first order …

M Turabik - Journal of hazardous materials, 2008 - Elsevier
The present study deals with the simultaneous analysis and adsorption of Basic Yellow 28
and Basic Red 46 dyes in binary mixture onto bentonite. First order derivative …

Removal of anionic and cationic dyes from aqueous solution with activated organo-bentonite/sodium alginate encapsulated beads

N Belhouchat, H Zaghouane-Boudiaf, C Viseras - Applied Clay Science, 2017 - Elsevier
In this study, cross-linked activated organo-bentonite (AOBent)/sodium alginate (SA)
composite was prepared by the intercalation of sodium alginate in activated organo …

Equilibrium, thermodynamics and process design to minimize adsorbent amount for the adsorption of acid dyes onto cationic polymer-loaded bentonite

Q Li, QY Yue, Y Su, BY Gao, HJ Sun - Chemical Engineering Journal, 2010 - Elsevier
The adsorption equilibrium, thermodynamics and process design of the
polyepicholorohydrin-dimethylamine (EPI-DMA) cationic polymer-loaded bentonite (EPI …

Adsorption of reactive dyes from aqueous solution by dirty bentonite

K Chinoune, K Bentaleb, Z Bouberka, A Nadim… - Applied Clay …, 2016 - Elsevier
The preparation of magnesium hydroxide coated bentonite, B–Mg (OH) 2 composite, and its
capacity to remove anionic reactive dyes; Procion blue HP (PB) and Remazol brilliant blue R …

[PDF][PDF] Adsorption of acid dyes onto bentonite and surfactant-modified bentonite

MA Akl, AM Youssef, MM Al-Awadhi - J. Anal. Bioanal. Tech, 2013 - academia.edu
Adsorption of Congo red (CR) from water via batch adsorption experiments onto bentonite
and CTAB-modified bentonite (CTAB-MBn) was investigated. Studies concerning the factors …