Polymer membranes as innovative means of quality restoring for wastewater bearing heavy metals

T Sandu, A Sârbu, S Căprărescu, EB Stoica… - Membranes, 2022 - mdpi.com
The problem that has aroused the interest of this review refers to the harmful effect of heavy
metals on water sources due to industrial development. In this respect, the review is aimed …

[HTML][HTML] Heavy metals removal from water and wastewater

L Lupa, L Cocheci - 2023 - intechopen.com
The chapter summarizes the main treatment processes used for the removal of heavy metals
from water and wastewater. Heavy metals present a recalcitrant and persistent character, a …

Membrane technology—a promising approach for metal ion extraction

N Antony, AM Vijesh, AM Isloor - … Trends and Future Developments on (Bio …, 2024 - Elsevier
Metal ion extraction using ion exchange membranes (IEM) receives much attention as it can
find a solution to environmental problems to reduce emissions of heavy metals from …

Photo-assisted assembly of MgO/Fe2O3 composites for photocatalytic Rhodamine B degradation and their mimicking activity

M Utaiyachandran, K Durairaj, AJ Kumar… - Desalination and Water …, 2023 - Elsevier
ABSTRACT In this study, MgO/Fe 2 O 3 composites were synthesized from Annona
squamosa seed extracts via a photo-assisted method using sunlight (S 1), sodium (S 2), and …

Chromium-sorbed maize stalk biochar and its power benefited disposal: an effective power generation method for removal of chromium

K Dhanuskodi, K Pandian, S Annamalai… - Water, Air, & Soil …, 2023 - Springer
This study examined Cr (VI) removal efficiency of maize stalk biochar (MSB) from waste
water. Equilibrium isotherm results were examined by Langmuir, Freundlich, and Temkin …

[HTML][HTML] Magnetic Nanoparticles: Synthesis, characterization and application based on environmental Perspective

P Deivasigamani, V Gajendiran, B Chitra, PS Kumar… - Results in …, 2025 - Elsevier
Abstract According to Sustainable DevelopmentGoals (SDG6) access to clean; disinfected
water is the most essential human need for prosperity and overall wellness. Billions of …

Optimizing chromium removal from synthetic wastewater via electrocoagulation process with a natural coagulant (blended of eggshell powder and lime) using …

F Bidiraa, EA Bekele, WS Muleta - Heliyon, 2024 - cell.com
The presence of chromium (Cr) in synthetic wastewater has become a serious
environmental issue. Therefore, main aim of this work was to investigate Cr removal from …

[PDF][PDF] Metal toxicity reduction on seed germination and seedling growth of raphanus sp. and arabidopsis sp. using date seed biochar

A Al-Tarawneh - Journal of Ecological Engineering, 2022 - bibliotekanauki.pl
The date seeds (DS) biochar produced at 550° C was found to be appropriate for
remediation of metal-contaminated water. This was evident in the data, which showed that …

Low-cost adsorbents and nanomaterials for removal of heavy metals from contaminated water

CS Uppalwara, AN Thakur, JG Gujara… - Journal of Indian …, 2022 - or.niscpr.res.in
Worldwide concern has been raised about the contamination of heavy metals and their
harmful impacts on both environment and human health. Numerous technologies have been …

The photocatalytic degradation of dyes and metal ions using functionalized biosorbents

B Okundaye, KE Ukhurebor, UO Aigbe… - Adsorption …, 2023 - iopscience.iop.org
As a result of increased growth in urbanization and industrialization, environmental pollution
is now rising globally. Organic substances which are produced by several industries (dyes …