Activated carbon-alginate beads impregnated with surfactant as sustainable adsorbent for efficient removal of methylene blue

NU Alamin, AS Khan, A Nasrullah, J Iqbal… - International journal of …, 2021 - Elsevier
A cost-effective and sustainable Calligonum polygonoides biomass based activated carbon
(AC) was synthesized. The prepared AC was utilized in the fabrication of carbon-alginate …

High surface area mesoporous activated carbon-alginate beads for efficient removal of methylene blue

A Nasrullah, AH Bhat, A Naeem, MH Isa… - International journal of …, 2018 - Elsevier
High surface area mesoporous activated carbon-alginate (AC-alginate) beads were
successfully synthesized by entrapping activated carbon powder derived from Mangosteen …

Removal of methylene blue dye using activated carbon prepared from biowaste precursor

S Singh, GK Sidhu, H Singh - Indian Chemical Engineer, 2019 - Taylor & Francis
The objective of this work is to study the adsorption capacity of activated carbon prepared
from the peels of a fruit named Citrus limetta which is abundantly available and is usually …

Calcium alginate–bentonite–activated carbon composite beads as highly effective adsorbent for methylene blue

A Benhouria, MA Islam, H Zaghouane-Boudiaf… - Chemical engineering …, 2015 - Elsevier
Three adsorbents, namely, bentonite–alginate beads, activated carbon–alginate beads, and
activated carbon–bentonite–alginate beads (ABA) were prepared for the adsorption of …

Carboxymethyl cellulose/carboxylated graphene oxide composite microbeads for efficient adsorption of cationic methylene blue dye

AS Eltaweil, GS Elgarhy, GM El-Subruiti… - International journal of …, 2020 - Elsevier
An efficient composite adsorbent was fabricated based on carboxymethyl cellulose (CMC)
microbeads incorporated carboxylated graphene oxide (GOCOOH) for the adsorptive …

Sericin-derived activated carbon-loaded alginate bead: An effective and recyclable natural polymer-based adsorbent for methylene blue removal

HW Kwak, Y Hong, ME Lee, HJ Jin - International journal of biological …, 2018 - Elsevier
Activated carbon has been widely used as an effective adsorbent for removing contaminants
from the water stream. Preparation of activated carbon using agricultural by-products is …

Adsorption efficiency of date palm based activated carbon-alginate membrane for methylene blue

WZ Durrani, A Nasrullah, AS Khan, TM Fagieh… - Chemosphere, 2022 - Elsevier
In the current study, activated carbon (AC) was prepared from date palm using single step
activation using boric acid as an activating agent. The synthesized AC was incorporated with …

Adsorption of methylene blue by activated carbon derived from various fruit peels

FS Hashem, MS Amin - Desalination and Water Treatment, 2016 - Taylor & Francis
In this study, activated carbon (AC) derived from orange, mandarin, and banana peels has
been utilized as an adsorbent for the removal of a cationic dye, methylene blue, from …

[HTML][HTML] Efficiently activated carbons from corn cob for methylene blue adsorption

A Medhat, HH El-Maghrabi, A Abdelghany… - Applied Surface Science …, 2021 - Elsevier
In this study, activated carbon was prepared from an abundant Egyptian agricultural waste
material (Corn Cob) through microwaves assisted activation. The effect of using two different …

Cationic and anionic dyes removal by low-cost hybrid alginate/natural bentonite composite beads: adsorption and reusability studies

A Oussalah, A Boukerroui, A Aichour… - International journal of …, 2019 - Elsevier
Using the extrusion method, novel hybrid beads were prepared from natural bentonite and
alginate. Alginate to clay ratios was varied (1/1; 1/2 and 1/3) and used to eliminate two dyes …