Technological trends in heavy metals removal from industrial wastewater: A review

R Shrestha, S Ban, S Devkota, S Sharma… - Journal of …, 2021 - Elsevier
Rapid industrialization, with economic prosperity set as the prime goal, has always created
some secondary intolerable problems such as heavy metal contamination, wastewater that …

Possible applications of coal fly ash in wastewater treatment

F Mushtaq, M Zahid, IA Bhatti, S Nasir… - Journal of environmental …, 2019 - Elsevier
Management of coal fly ash as a particulate byproduct of coal burning has become an issue
to be solved right away due to environmental concerns related to soil, water, and air …

A review on potential usage of industrial waste materials for binding heavy metal ions from aqueous solutions

MJK Ahmed, M Ahmaruzzaman - Journal of Water Process Engineering, 2016 - Elsevier
Presence of toxic and recalcitrant heavy metal ions in industrial effluents is a major
environmental concern. These fatal metal ions are not only hazardous in exceeding …

Prospects of biosynthesized nanomaterials for the remediation of organic and inorganic environmental contaminants

S Das, J Chakraborty, S Chatterjee… - Environmental Science …, 2018 - pubs.rsc.org
Nanotechnology deals with matter at dimensions within 1–100 nm, with such material
displaying a wide range of applications in industry, medicine and environmental …

Facile synthesis of ZnO flowers modified graphene like MoS2 sheets for enhanced visible-light-driven photocatalytic activity and antibacterial properties

GP Awasthi, SP Adhikari, S Ko, HJ Kim, CH Park… - Journal of Alloys and …, 2016 - Elsevier
Zinc oxide (ZnO) nano flowers uniformly attached to the surface of Molybdenum disulfide
(MoS 2) sheet were successfully prepared via a simple facile one pot hydrothermal method …

Modified fly ash as an effect adsorbent for simultaneous removal of heavy metal cations and anions in wastewater

P Chen, J Wu, L Li, Y Yang, J Cao - Applied Surface Science, 2023 - Elsevier
A novel fly ash-based composite material with multiple adsorption sites was synthesized to
remove Pb 2+, Cd 2+ and AsO 3 3− from wastewater. In a single pollutant system, when pH …

Coal fly ash: An emerging material for water remediation

NB Singh, A Agarwal, A De, P Singh - International Journal of Coal …, 2022 - Springer
Coal fly ash (CFA) is a byproduct of thermal power plant and collected from flue gases by
separator. Composition of CFA depends on the type of coal used and it has both crystalline …

MnFe2O4/coal fly ash nanocomposite: a novel sunlight-active magnetic photocatalyst for dye degradation

F Mushtaq, M Zahid, A Mansha, IA Bhatti… - International Journal of …, 2020 - Springer
The present study focuses on the use of waste coal fly ash (CFA) for preparing magnetic
photocatalyst (MnFe 2 O 4/CFA) and its application of dye degradation from water. The …

Photo-Fenton degradation of organic pollutants using a zinc oxide decorated iron oxide/reduced graphene oxide nanocomposite

DP Ojha, MK Joshi, HJ Kim - Ceramics International, 2017 - Elsevier
Herein, we report a magnetically-separable tertiary composite, zinc oxide-decorated iron
oxide deposited reduced graphene oxide (ZnO-Fe 3 O 4/rGO), as a heterogeneous catalyst …

Utilization of tires waste-derived magnetic-activated carbon for the removal of hexavalent chromium from wastewater

W Ahmad, S Qaiser, R Ullah, B Mohamed Jan… - Materials, 2020 - mdpi.com
The present study focuses on fabrication of magnetic activated carbon (M-AC) using tire
waste and its potential investigation for adsorption of Cr (VI) from wastewater. The composite …