Kinetics and isotherm studies of methylene blue adsorption onto polyaniline nanotubes base/silica composite

MM Ayad, AA El-Nasr, J Stejskal - Journal of Industrial and Engineering …, 2012 - Elsevier
A cationic dye, such as methylene blue (MB), was adsorbed from water by using polyaniline
nanotubes (PANI NTs) base/silica composite as adsorbent. Experiments were conducted by …

Adsorption of cationic dye (methylene blue) from water using polyaniline nanotubes base

MM Ayad, AA El-Nasr - The Journal of Physical Chemistry C, 2010 - ACS Publications
Polyaniline nanotubes (PANI NTs) base has been utilized as an adsorbent for the removal of
cationic dyes such as methylene blue (MB) from aqueous solution. This observation was …

Anionic dye (acid green 25) adsorption from water by using polyaniline nanotubes salt/silica composite

MM Ayad, AA El-Nasr - Journal of Nanostructure in Chemistry, 2012 - Springer
Acid green 25 (AG) dye was adsorbed from water by using polyaniline nanotubes (PANI NT)
salt/silica composite as adsorbent. Comparison between the removal of the dye by using …

Removal of methylene blue from aqueous solutions using polyaniline/graphene oxide or polyaniline/reduced graphene oxide composites

EA El-Sharkaway, RM Kamel… - Environmental …, 2019 - Taylor & Francis
The polymeric nanocomposites polyaniline/graphene oxide (PANI/GO) and
polyaniline/reduced graphene oxide (PANI/RGO) were synthesized for effective dye removal …

Acid-free synthesis of polyaniline nanotubes for dual removal of organic dyes from aqueous solutions

WA Amer, MM Omran, MM Ayad - Colloids and Surfaces A …, 2019 - Elsevier
Polyaniline nanotubes (PANI-NTs) were prepared by a green approach via the aniline
oxidation using ammonium peroxydisulfate as an oxidant in the presence of methyl orange …

Adsorption of Amido Black 10B from aqueous solution using polyaniline/SiO2 nanocomposite: Experimental investigation and artificial neural network modeling

M Tanzifi, MT Yaraki, AD Kiadehi, SH Hosseini… - Journal of colloid and …, 2018 - Elsevier
The present work focused on the performance of Polyaniline/SiO 2 nanocomposite for
removing Amido Black 10B dye from aqueous solution. The effect of different variables, such …

Nano-structured polyaniline as a potential adsorbent for methylene blue dye removal from effluent

M Duhan, R Kaur - Journal of Composites Science, 2020 - mdpi.com
The textile sector is one of the major culprits of water pollution, and demands immediate
attention. The coloured textile effluent, loaded with toxic dyes, when mixed with waterbodies …

A nanocomposite based on polyaniline, nickel and manganese oxides for dye removal from aqueous solutions

LIA Ali, HK Ismail, HF Alesary… - International Journal of …, 2021 - Springer
In this study, a new type of multifunctional material PANI/NiO/MnO 2 nanocomposite was first
time prepared by chemical polymerisation from aniline monomer in the presence of metal …

Study of methylene blue dye elimination from water using polyaniline (PANI) and PANI/SiO2 composite

A Bensedira, N Haddaoui… - Polymers and …, 2022 - journals.sagepub.com
Conducting polymeric composites have attracted great attention over the last years because
of their potential uses in chemical, electronic and optical devices, and as catalysts as well as …

Artificial neural network optimization for methyl orange adsorption onto polyaniline nano-adsorbent: kinetic, isotherm and thermodynamic studies

M Tanzifi, SH Hosseini, AD Kiadehi, M Olazar… - Journal of Molecular …, 2017 - Elsevier
This study aims to synthesize a polyaniline nano-adsorbent and use it to adsorb methyl
orange dye from the aqueous solution. The average particle size of nano-adsorbent was …