Recent advances on the removal of dyes from wastewater using various adsorbents: A critical review

S Dutta, B Gupta, SK Srivastava, AK Gupta - Materials Advances, 2021 - pubs.rsc.org
The rapid increase in toxic dye wastewater generated from various industries remains a
severe public health issue and prime environmental protection concern, posing a major …

Recent advances in the removal of dyes from wastewater using low-cost adsorbents

M Bilal, I Ihsanullah, MUH Shah, AVB Reddy… - Journal of …, 2022 - Elsevier
The presence of hazardous dyes in wastewater cause disastrous effects on living organisms
and the environment. The conventional technologies for the remediation of dyes from water …

Oxidative degradation of phenols and substituted phenols in the water and atmosphere: a review

J Sun, Q Mu, H Kimura, V Murugadoss, M He… - … Composites and Hybrid …, 2022 - Springer
As a class of toxic compounds, phenols are difficult to biodegrade and will exist in the
environment for a long time, posing potential risks to the environment and human beings. To …

Competitive adsorption of Cd (II), Pb (II) and Cu (II) ions from acid mine drainage with zero-valent iron/phosphoric titanium dioxide: XPS qualitative analyses and DFT …

J Ren, L Zheng, Y Su, P Meng, Q Zhou, H Zeng… - Chemical Engineering …, 2022 - Elsevier
In order to treat heavy metal pollutants in acid mine drainage, zero-valent iron/phosphoric
titanium dioxide (PTO-3nZVI and PTO-nZVI) was developed with phosphoric acid treatment …

Development of new magnetic adsorbent of walnut shell ash/starch/Fe3O4 for effective copper ions removal: treatment of groundwater samples

R Foroutan, SJ Peighambardoust, R Mohammadi… - Chemosphere, 2022 - Elsevier
The goal of this investigation was to develop a new magnetic nanocomposite of walnut shell
ash (WSA)/starch/Fe 3 O 4 to remove Cu (II) present in groundwater samples. The desired …

A review on algal-bacterial symbiotic system for effective treatment of wastewater

A Saravanan, PS Kumar, S Varjani, S Jeevanantham… - Chemosphere, 2021 - Elsevier
Industrialization, urbanization and other anthropogenic activities releases different organic
and inorganic toxic chemicals into the environment which prompted the water contamination …

Impact of ZnO and Fe3O4 magnetic nanoscale on the methyl violet 2B removal efficiency of the activated carbon oak wood

R Foroutan, R Mohammadi, A Ahmadi, G Bikhabar… - Chemosphere, 2022 - Elsevier
In the current study, activated carbon oak wood (ACOW600) and modified activated carbon
using ZnO (ACOW600/ZnO) and Fe 3 O 4 (ACOW600/ZnO/Fe 3 O 4) nanoparticles were …

Emerging novel polymeric adsorbents for removing dyes from wastewater: a comprehensive review and comparison with other adsorbents

O Moradi, G Sharma - Environmental research, 2021 - Elsevier
Dye molecules are one of the most hazardous compounds for human and animal health and
the excess intake of these materials can create toxic impacts. Several studies show the …

Progress in surface-modified silicas for Cr (VI) adsorption: A review

AK Mallik, MA Moktadir, MA Rahman… - Journal of Hazardous …, 2022 - Elsevier
Various toxic chemicals are discharging to the environment due to rapid industrialization
and polluting soil, water, and air causing numerous diseases including life-threatening …

Hydroxyapatite biomaterial production from chicken (femur and beak) and fishbone waste through a chemical less method for Cd2+ removal from shipbuilding …

R Foroutan, SJ Peighambardoust, SS Hosseini… - Journal of Hazardous …, 2021 - Elsevier
Hydroxyapatite (HAp) powder was produced from chicken (femur and beak) and fishbone
wastes and used as a green adsorbent to decrease Cd 2+ from aqueous media. The HAp …