Decolorization of mixture of dyes: a critical review

D JASPAL, A MALVIYA, I Tyagi, S KHAMPARIA… - 2015 - sid.ir
Water plays a vital and essential role in our ECOSYSTEM. This natural resource is
becoming scarce, making its availability a major social and economic concern. Use of a …

Statistical experimental design, least squares-support vector machine (LS-SVM) and artificial neural network (ANN) methods for modeling the facilitated adsorption of …

A Asfaram, M Ghaedi, MHA Azqhandi, A Goudarzi… - RSC …, 2016 - pubs.rsc.org
This study is based on the usage of a composite of zinc sulfide nanoparticles with activated
carbon (ZnS-NPs-AC) for the adsorption of methylene blue (MB) from aqueous solutions …

[HTML][HTML] Experimental design and modeling of ultrasound assisted simultaneous adsorption of cationic dyes onto ZnS: Mn-NPs-AC from binary mixture

A Asfaram, M Ghaedi, F Yousefi, M Dastkhoon - Ultrasonics sonochemistry, 2016 - Elsevier
The manganese impregnated zinc sulfide nanoparticles deposited on activated carbon
(ZnS: Mn-NPs-AC) which fully was synthesized and characterized successfully applied for …

[HTML][HTML] Ultrasound induced cleaning of polymeric nanofiltration membranes

NV Thombre, AP Gadhekar, AV Patwardhan… - Ultrasonics …, 2020 - Elsevier
Cleaning of the flat sheet nanofiltration membranes, using backflushing, chemical cleaning,
and ultrasonication operated individually as well as in combination with chemicals, has …

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 …

Simultaneous removal of dyes and metal cations using an acid, acid-base and base modified vermiculite as a sustainable and recyclable adsorbent

W Stawiński, A Węgrzyn, O Freitas, L Chmielarz… - Science of the Total …, 2017 - Elsevier
The aim of this work was the modification of vermiculite in order to produce a low cost,
efficient and sustainable adsorbent for dyes and metals. Three activation methods consisting …

Removal of methylene blue and crystal violet in binary aqueous solution by magnetic Terminalia catappa kernel shell biosorbent using Box–Behnken design

N Mehmandost, N Goudarzi… - Journal of the Iranian …, 2022 - Springer
Due to their low cost, availability, and environmental friendliness, biosorbents derived from
renewable sources are appropriate for wastewater treatment. This study proposes the …

Magnetized bentonite by Fe3O4 nanoparticles treated as adsorbent for methylene blue removal from aqueous solution: Synthesis, characterization, mechanism …

Z Lou, Z Zhou, W Zhang, X Zhang, X Hu, P Liu… - Journal of the Taiwan …, 2015 - Elsevier
In this work, we carried out the adsorption of methylene blue (MB) onto a kind of adsorbent,
which was magnetized bentonite by Fe 3 O 4 nanoparticles (MBF) using a quick, efficient …

N-doped ZnO/graphene oxide: a photostable photocatalyst for improved mineralization and photodegradation of organic dye under visible light

CN Peter, WW Anku, R Sharma, GM Joshi, SK Shukla… - Ionics, 2019 - Springer
This research work focused on the synthesis of visible light-active ZnO photocatalyst through
modification with nitrogen and graphene oxide, followed by its application towards the …

Studies on pH-dependent color variation and decomposition mechanism of Brilliant Green dye in Fenton reaction

CV Rao, AS Giri, VV Goud, AK Golder - International Journal of Industrial …, 2016 - Springer
Abstract Degradation of Brilliant Green (BG) dye has been studied using Fenton reagent in
the dark environment. The intensity of dye color was pH dependent with maximum …