NaOH-modified mesoporous biochar derived from tea residue for methylene Blue and Orange II removal

Y Mu, H Ma - Chemical Engineering Research and Design, 2021 - Elsevier
To enhance the adsorption capacity via increasing the pore filling, the exchangeable ions
content and electrostatic interaction, a late-model NaOH modified tea biochar for MB and OR …

Evaluation of the Adsorption Efficiency on the Removal of Lead(II) Ions from Aqueous Solutions Using Azadirachta indica Leaves as an Adsorbent

A Elkhaleefa, IH Ali, EI Brima, I Shigidi, AB Elhag… - Processes, 2021 - mdpi.com
The efficiency of Azadirachta indica (neem leaves) on the removal of Pb (II) ions by
adsorption from aqueous solution was investigated in this study. The efficiency of these …

Removal of endosulfan from water by municipal waste incineration fly ash-based geopolymers: Adsorption kinetics, isotherms, and thermodynamics

I Luttah, DO Onunga, VO Shikuku, B Otieno… - Frontiers in …, 2023 - frontiersin.org
Alkali-activated municipal waste incineration fly ash (MWFA)-based geopolymers (GPA,
GPB, and GPC) were synthesized under different sodium silicate to sodium hydroxide …

Optimizing of malachite green extraction from aqueous solutions using hydrophilic and hydrophobic nanoparticles

P Jalilvand, A Rahbar-Kelishami, T Mohammadi… - Journal of Molecular …, 2020 - Elsevier
In this study, malachite green (MG) dye extraction was investigated using the supported
liquid membrane (SLM) from the aqueous solution. Response surface methodology (RSM) …

Novel amine modification of ZIF-8 for improving simultaneous removal of cationic dyes from aqueous solutions using supported liquid membrane

M Isanejad, M Arzani, HR Mahdavi… - Journal of molecular …, 2017 - Elsevier
Abstract Effect of amine modification of ZIF-8 on pertraction of mixed Rhodamine B (RhB)
and Methylene blue (MB) cationic dye in aqueous solution was studied using flat sheet …

MoS2@MIL-101(Fe) functionalized carboxylated loofah as a platform for the photodegradation of tetracycline and methylene blue from wastewater

C Tu, Z Sun, F Huang, Z Wu, H Chen - Cellulose, 2023 - Springer
The photocatalytic process is an energy-saving and high-efficiency wastewater treatment
technology. In this work, a simple in-situ hydrothermal method was used to prepare a …

Polyacrylonitrile/α‐Fe2O3 Hybrid Photocatalytic Composite Adsorbents for Enhanced Dye Removal

S Mohammadreza Miraboutalebi… - Chemical …, 2020 - Wiley Online Library
The potential of a novel α‐Fe2O3/polyacrylonitrile (PAN) hybrid composite adsorbent to
eliminate methylene blue (MB) from aqueous solution was evaluated. PAN was selected as …

Comparative procedure of photodegradation of methylene blue using N doped activated carbon loaded with hollow 3D flower like ZnS in two synergic phases of …

S Nekouei, F Nekouei - Journal of Photochemistry and Photobiology A …, 2018 - Elsevier
In the present work, 3D flower like ZnS was synthesized by a sonochemical-solvothermal
process and loaded on Nitrogen doped activated carbon (NAC-ZnS). photocatalytic …

Kinetic, isotherm, and thermodynamic studies of Cr (VI) removal from aqueous solution using mesoporous silica materials prepared by fly ash

X An, L Zhang, Y He, W Zhu… - The Canadian Journal of …, 2020 - Wiley Online Library
A series of mesoporous silica materials (FMD, FMT, and FMC were synthesized with DTAB,
TTAB, and CTAB as template, respectively) have been prepared using fly ash as a silica …

Adsorption Study of Reactive Violet 8 and Congo Red Dyes onto Aloe Vera Micropowder Impregnated with Cu Atoms as a Natural Modified Sorbent and Related …

Z Mahmoodi, H Aghaie, R Fazaeli - Physical Chemistry Research, 2019 - physchemres.org
In this research, at first ordinary Aloe Vera micropowder (OAMP) and its impregnated form
(IAMP) as the natural sorbents were prepared and then characterized by several techniques …