Adsorption of dyes using poly (vinyl alcohol)(PVA) and PVA-based polymer composite adsorbents: a review

CF Mok, YC Ching, F Muhamad… - Journal of Polymers and …, 2020 - Springer
In recent years, polymeric adsorbent is gaining more interest over classical adsorbents such
as clays and activated carbon due to its tunable physicochemical properties, structural …

Low-cost adsorbents for environmental pollution control: a concise systematic review from the prospective of principles, mechanism and their applications

MA Tony - Journal of Dispersion Science and Technology, 2022 - Taylor & Francis
Nowadays, water scarcity is an identifiable problem facing society. However, as a result of
modernization, water consumption is dramatically in increase although the water supply …

[HTML][HTML] Adsorption characteristics for the removal of a toxic dye, tartrazine from aqueous solutions by a low cost agricultural by-product

S Banerjee, MC Chattopadhyaya - Arabian Journal of Chemistry, 2017 - Elsevier
Application of saw dust for the removal of an anionic dye, tartrazine, from aqueous solutions
has been investigated. The experiments were carried out in batch mode. Effect of the …

Preparation and Characterization of Mn0.4Zn0.6Fe2O4 Nanoparticles Supported on Dead Cells of Yarrowia lipolytica as a Novel and Efficient Adsorbent …

A Asfaram, M Ghaedi, K Dashtian… - ACS Sustainable …, 2018 - ACS Publications
The removal of hazardous dyes is of great importance to making healthy and drinkable
water. Here, a new ferromagnetic composite based on Mn0. 4Zn0. 6Fe2O4 nanoparticles …

Preparation, Characterization, and Application of Metakaolin‐Based Geopolymer for Removal of Methylene Blue from Aqueous Solution

M El Alouani, S Alehyen, M El Achouri… - Journal of …, 2019 - Wiley Online Library
Metakaolin‐based geopolymers are aluminosilicate materials that can be used as cationic
dye adsorbents in aqueous system treatment. Our aim in this paper is to study the ability of …

Synthesis and efficiency comparison of reed straw-based biochar as a mesoporous adsorbent for ionic dyes removal

O Tomin, R Vahala, MR Yazdani - Heliyon, 2024 - cell.com
The reed straw is assessed as a potential source of widely available renewable biomass for
biochar production and compared with two other waste-based biomasses, namely fruit …

Red mud-and metakaolin-based geopolymers for adsorption and photocatalytic degradation of methylene blue: Towards self-cleaning construction materials

K Kaya-Özkiper, A Uzun, S Soyer-Uzun - Journal of cleaner production, 2021 - Elsevier
Here, we investigated the performance of red mud (RM)-and metakaolin (MK)-based
geopolymers for the adsorption and photocatalytic degradation of methylene blue to …

Preparation and characterization of potato peel derived hydrochar and its application for removal of Congo red: a comparative study with potato peel powder

AA Goyi, NM Sher Mohammad, KM Omer - International Journal of …, 2024 - Springer
This study aimed to investigate the potential of potato peel waste powder as a biomass
feedstock for hydrothermal carbonization to produce hydrochar, which could be used as an …

Porous Geopolymer/ZnTiO3/TiO2 Composite for Adsorption and Photocatalytic Degradation of Methylene Blue Dye

X Jaramillo-Fierro, S Gaona, J Ramón, E Valarezo - Polymers, 2023 - mdpi.com
In this study, GP (geopolymer) and GTA (geopolymer/ZnTiO3/TiO2) geopolymeric materials
were prepared from metakaolin (MK) and characterized by X-ray diffraction (XRD), X-ray …

Removal of emulsified and dissolved diesel oil from high salinity wastewater by adsorption onto graphene oxide

A Diraki, HR Mackey, G McKay, A Abdala - Journal of environmental …, 2019 - Elsevier
Large quantities of oily wastewaters are produced globally from oil extraction and refining
industries containing low concentrations of dissolved and finely emulsified oils. These …