Heavy metal water pollution: A fresh look about hazards, novel and conventional remediation methods

C Zamora-Ledezma, D Negrete-Bolagay… - … Technology & Innovation, 2021 - Elsevier
Water pollution is one of the global challenges that society must address in the 21st century
aiming to improve water quality and reduce human and ecosystem health impacts …

Hazardous heavy metals contamination of vegetables and food chain: Role of sustainable remediation approaches-A review

S Kumar, S Prasad, KK Yadav, M Shrivastava… - Environmental …, 2019 - Elsevier
This review emphasizes the role of toxic metal remediation approaches due to their broad
sustainability and applicability. The rapid developmental processes can incorporate a large …

[HTML][HTML] Nanomaterials for the removal of heavy metals from wastewater

J Yang, B Hou, J Wang, B Tian, J Bi, N Wang, X Li… - Nanomaterials, 2019 - mdpi.com
Removal of contaminants in wastewater, such as heavy metals, has become a severe
problem in the world. Numerous technologies have been developed to deal with this …

Recent advances in magnetic composites as adsorbents for wastewater remediation

A Sharma, D Mangla, SA Chaudhry - Journal of Environmental …, 2022 - Elsevier
The scarcity of clean drinking water combined with other environmental and anthropogenic
effects necessitates the demand for development of advanced technology for cleaning …

A critical review of clay-based composites with enhanced adsorption performance for metal and organic pollutants

H Han, MK Rafiq, T Zhou, R Xu, O Mašek… - Journal of hazardous …, 2019 - Elsevier
Adsorption techniques offer unique advantages owing to the use of synthetic (eg, nanosized
metal oxides and polymer-functionalized nanocomposites) and natural (eg, clay and …

[HTML][HTML] Characteristics and adsorption capacities of low-cost sorbents for wastewater treatment: A review

S De Gisi, G Lofrano, M Grassi, M Notarnicola - Sustainable Materials and …, 2016 - Elsevier
Low-cost by-products from agricultural, household and industrial sectors have been
recognized as a sustainable solution for wastewater treatment. They allow achieving the …

Nanoconfinement-mediated water treatment: from fundamental to application

J Qian, X Gao, B Pan - Environmental Science & Technology, 2020 - ACS Publications
Safe and clean water is of pivotal importance to all living species and the ecosystem on
earth. However, the accelerating economy and industrialization of mankind generate water …

Application of spinel ferrite nanoparticles in water and wastewater treatment: a review

KK Kefeni, BB Mamba, TAM Msagati - Separation and Purification …, 2017 - Elsevier
Several studies, which have been carried out on water and wastewater treatment with spinel
ferrite nanoparticles (SFNPs) and spinel ferrite nanocomposites (SFNCs) confirmed their …

Methylene blue removal from water using the hydrogel beads of poly (vinyl alcohol)-sodium alginate-chitosan-montmorillonite

W Wang, Y Zhao, H Bai, T Zhang, V Ibarra-Galvan… - Carbohydrate …, 2018 - Elsevier
Poly (vinyl alcohol)-sodium alginate-chitosan-montmorillonite nanosheets (MMTNS)
hydrogel beads with porous and steady structure were fabricated via hydrogen-bond and …

A comprehensive review on preparation, functionalization and recent applications of nanofiber membranes in wastewater treatment

EI El-Aswar, H Ramadan, H Elkik, AG Taha - Journal of Environmental …, 2022 - Elsevier
The direct discharge of significant amounts of polluted water into water bodies causes
adverse ecological and human health effects. This severe deterioration in water quality …