An overview of preparation and applications of stabilized zero-valent iron nanoparticles for soil and groundwater remediation

X Zhao, W Liu, Z Cai, B Han, T Qian, D Zhao - Water research, 2016 - Elsevier
Nano-scale zero-valent iron (nZVI) is one of the most intensively studied materials for
environmental cleanup uses over the past 20 years or so. Freshly prepared nZVI is highly …

Review of key factors controlling engineered nanoparticle transport in porous media

M Wang, B Gao, D Tang - Journal of hazardous materials, 2016 - Elsevier
Nanotechnology, an emerging technology, has witnessed rapid development in production
and application. Engineered nanomaterials revolutionize the industry due to their unique …

Transport of nanoparticles in porous media and its effects on the co-existing pollutants

X Ling, Z Yan, Y Liu, G Lu - Environmental Pollution, 2021 - Elsevier
Nanomaterials are widely used in daily life owing to their superior characteristics. The
release and transport of nanoparticles (NPs) in the environment is inevitable during their …

Porous media transport of iron nanoparticles for site remediation application: A review of lab scale column study, transport modelling and field-scale application

A Mondal, BK Dubey, M Arora, K Mumford - Journal of Hazardous Materials, 2021 - Elsevier
Injection of surface modified zero valent iron nanoparticles for in situ remediation of soil,
contaminated with an array of pollutants has attracted great attention due to the high …

Advances in design and synthesis of stabilized zero-valent iron nanoparticles for groundwater remediation

K Pandey, S Sharma, S Saha - Journal of Environmental Chemical …, 2022 - Elsevier
Surface modified Zerovalent iron (ZVI) nanoparticles are one of the most sought-after
materials for groundwater remediation. In the area of water research, modified ZVI …

Modification of zero valent iron nanoparticles by sodium alginate and bentonite: enhanced transport, effective hexavalent chromium removal and reduced bacterial …

M Zhang, K Yi, X Zhang, P Han, W Liu… - Journal of hazardous …, 2020 - Elsevier
The rapid aggregation/sedimentation and decreased transport of nanoscale zero-valent iron
(nZVI) particles limit their application in groundwater remediation. To decrease the …

Effects of input concentration, media particle size, and flow rate on fate of polystyrene nanoplastics in saturated porous media

M Zhang, J Hou, J Wu, L Miao, Y Zeng - Science of The Total Environment, 2023 - Elsevier
Nanoplastics have gradually attracted widespread attention, but the studies in this area are
still very scarce. In this research, the adsorption, transport, long-term release, and particle …

Production of metallic iron nanoparticles in a baffled stirred tank reactor: Optimization via computational fluid dynamics simulation

G Vilardi, N Verdone - Particuology, 2020 - Elsevier
The aim of this work is to optimize iron nanoparticle production in stirred tank reactors
equipped with two classical impellers: Rushton and four-pitched blade turbines, which are …

Remediation of groundwater pollution by in situ reactive zone: A review

B Wang, C Gao, X Li, Y Zhang, T Qu… - Process Safety and …, 2022 - Elsevier
Establishing an in situ reactive zone (IRZ) is an effective groundwater pollution remediation
method that has been utilized extensively in actual contaminated sites. However, some …

Enhanced breakage of the aggregates of nanoscale zero-valent iron via ball milling

L Li, Y Shi, S Zhang, M Wei, S Li, W Zhang - Science of The Total …, 2024 - Elsevier
Aggregates of nanoscale zero-valent iron (nZVI) are commonly encountered for nZVI in
aqueous solution, particularly during large-scale nZVI applications where nZVI is often in a …