The influences of iron characteristics, operating conditions and solution chemistry on contaminants removal by zero-valent iron: A review

Y Sun, J Li, T Huang, X Guan - Water Research, 2016 - Elsevier
For successful application of a zero-valent iron (ZVI) system, of particular interest is the
performance of ZVI under various conditions. The current review comprehensively …

Ex-situ remediation technologies for environmental pollutants: a critical perspective

S Kuppusamy, T Palanisami, M Megharaj… - … and Toxicology Volume …, 2016 - Springer
Pollution and the global health impacts from toxic environmental pollutants are presently of
great concern. At present, more than 100 million people are at risk from exposure to a …

Mechanism investigation of anoxic Cr (VI) removal by nano zero-valent iron based on XPS analysis in time scale

SH Zhang, MF Wu, TT Tang, QJ Xing, CQ Peng… - Chemical Engineering …, 2018 - Elsevier
In this study, nanoscale zero-valent iron (nZVI) with a considerably high surface area
(182.97 m 2· g− 1) and featured morphology of chain structure has been synthesized and …

Remediation of polychlorinated biphenyls (PCBs) in contaminated soils and sediment: state of knowledge and perspectives

R Jing, S Fusi, BV Kjellerup - Frontiers in Environmental Science, 2018 - frontiersin.org
Polychlorinated biphenyls (PCBs) are one of the persistent organic pollutants (POPs) used
worldwide between the 1930 and 1980s. Many PCBs can still be found in the environment …

Pathways and kinetics of carbon tetrachloride and chloroform reductions by nano-scale Fe and Fe/Ni particles: comparison with commercial micro-scale Fe and Zn

J Feng, TT Lim - Chemosphere, 2005 - Elsevier
Groundwater and wastewater contaminated with chlorinated organic compounds (COCs)
can be treated with zero-valent metals. The practicality of this treatment method depends on …

Perchloroethylene (PCE) oxidation by percarbonate in Fe2+-catalyzed aqueous solution: PCE performance and its removal mechanism

Z Miao, X Gu, S Lu, X Zang, X Wu, M Xu, LBB Ndong… - Chemosphere, 2015 - Elsevier
The performance of Fe 2+-catalyzed sodium percarbonate (SPC) stimulating the oxidation of
perchloroethylene (PCE) in groundwater remediation was investigated. The experimental …

Mechanism of PCE oxidation by percarbonate in a chelated Fe (II)-based catalyzed system

Z Miao, X Gu, S Lu, DD Dionysiou, SR Al-Abed… - Chemical Engineering …, 2015 - Elsevier
The performance of chelated Fe (II)-based catalyzed sodium percarbonate (SPC) stimulating
the degradation of perchloroethylene (PCE) in aqueous solution was investigated using six …

Enhanced Reactivity and Electron Efficiency of Zerovalent Iron with Various Methods

Z Li, J Zhang, J Li, J Shen, X Guan - ACS ES&T Engineering, 2024 - ACS Publications
Over the past 30 years, various methods have been developed for enhancing contaminant
removal by zerovalent iron (ZVI), thus accumulating a large amount of quantitative data …

Enhanced electrokinetic technologies with oxidization–reduction for organically-contaminated soil remediation

L Ren, H Lu, L He, Y Zhang - Chemical Engineering Journal, 2014 - Elsevier
EK remediation has been extensively studied over the last two decades and widely
recognized as a promising method to treat different types of organically-contaminated soil …

Dechlorination of trichloroethylene by Ni/Fe nanoparticles immobilized in PEG/PVDF and PEG/nylon 66 membranes

GK Parshetti, R Doong - Water research, 2009 - Elsevier
The highly reactive bimetallic Fe/Ni nanoparticles immobilized in nylon 66 and PVDF
membranes were synthesized and characterized for dechlorination of trichloroethylene …