Preparation of Rumex abyssinicus based biosorbent for the removal of methyl orange from aqueous solution

M Abewaa, E Adino, A Mengistu - Heliyon, 2023 - cell.com
Methyl orange is abundantly present in wastewater generated from textile industries causing
serious human health and environmental problems. Therefore, this study was aimed at …

Effective and fast removal of crystal violet dye from aqueous solutions using Rumex acetosella: isotherm, kinetic, thermodynamic studies, and statistical analysis

Y Erdogan, B Isik, V Ugraskan, F Cakar - Biomass Conversion and …, 2024 - Springer
In this study, the performance of Rumex acetosella leaves on the adsorptive removal of
crystal violet dye from an aqueous solution was investigated. To determine the adsorption …

The application of Rumex abyssinicus based activated carbon for Brilliant Blue Reactive dye adsorption from aqueous solution

A Mengistu, M Abewaa, E Adino, E Gizachew, J Abdu - BMC chemistry, 2023 - Springer
The environmental pollution and human health impacts associated with the discharge of
massive dye-containing effluents necessitate a search for cost-effective treatment …

Adsorptive removal of malachite green dye from aqueous solution using Rumex abyssinicus derived activated carbon

M Abewaa, A Mengistu, T Takele, J Fito… - Scientific Reports, 2023 - nature.com
The potential for malachite green dye saturated effluent to severely affect the environment
and human health has prompted the search for effective treatment technologies. Thus, this …

Rapid Removal of Toxic Remazol Brilliant Blue-R Dye from Aqueous Solutions Using Juglans nigra Shell Biomass Activated Carbon as Potential Adsorbent …

V Parimelazhagan, P Yashwath… - International Journal of …, 2022 - mdpi.com
Recently, the treatment of effluent by agricultural waste biomass has significantly attracted
wide interest among researchers due to its availability, efficacy, and low cost. The removal of …

Adsorption of Azorubine E122 dye via Na-mordenite with tryptophan composite: batch adsorption, Box–Behnken design optimisation and antibacterial activity

HH Alsharief, NM Alatawi, AM Al-Bonayan… - Environmental …, 2023 - Taylor & Francis
In the current investigation, we have reported on the preparation of Na-Mordenite (MOR)
modified by tryptophan (MOR-NH2) nanocomposite was synthesized and characterized …

[PDF][PDF] Removal Methyl Orange from Aqueous Solutions Using Dragon Fruit (Hylocereusundatus) Foliage

Z Haddadian, MA SHAVANDI, ZZ Abidin… - Chemical Science …, 2013 - e-journals.in
In this study, dragon fruit foliage was used as an adsorbent for the removal of methyl orange
from an aqueous solution. The influence of the initial dye concentration, contact time, pH …

Removal of Congo red using Vernonia amygdalina leaf powder: optimization, isotherms, kinetics, and thermodynamics studies

D Zewde, B Geremew - Environmental Pollutants and …, 2022 - Taylor & Francis
Dye effluents generated from industries are the main source of water pollution. The
elimination of dyes from water bodies is essential for environmental protection. From an …

Adsorptive removal of Methyl Orange and Reactive Red 198 dyes by Moringa peregrina ash

E Bazrafshan, AA Zarei, H Nadi, MA Zazouli - 2014 - nopr.niscpr.res.in
In the present study, a low-cost adsorbent derived from Moringa peregrina plant has been
used for its ability to remove two common textile dyes, namely Methyl Orange (MO) and …

[PDF][PDF] Equilibrium, kinetic and thermodynamic studies on the adsorption of direct dye onto a novel green adsorbent developed from Uncaria gambir extract

A Achmad, J Kassim, TK Suan, RC Amat… - Journal of physical …, 2012 - usm.my
Uncaria gambir extract was chemically modified for the purpose of developing a novel green
adsorbent. The modified gambir adsorbent was characterised by FTIR, SEM-EDX and …