Nanocatalysts and other nanomaterials for water remediation from organic pollutants

F Lu, D Astruc - Coordination Chemistry Reviews, 2020 - Elsevier
With the industrial development, population increasing and climate change, water pollution
becomes a critical issue around the world. As a result, the remediation of water pollution …

Toxicity of heavy metals in plants and animals and their uptake by magnetic iron oxide nanoparticles

AU Rehman, S Nazir, R Irshad, K Tahir… - Journal of Molecular …, 2021 - Elsevier
Heavy metal exist naturally in environment, but due to human and some natural activities
they have been entered to water bodies, air and soil and have become one of the major …

Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: current development, challenges and prospects

WD Oh, Z Dong, TT Lim - Applied Catalysis B: Environmental, 2016 - Elsevier
Sulfate radical-based advanced oxidation processes (SR-AOPs) employing heterogeneous
catalysts to generate sulfate radical (SO 4 radical dot−) from peroxymonosulfate (PMS) and …

Superoxide ion: generation and chemical implications

M Hayyan, MA Hashim, IM AlNashef - Chemical reviews, 2016 - ACS Publications
Superoxide ion (O2•–) is of great significance as a radical species implicated in diverse
chemical and biological systems. However, the chemistry knowledge of O2•–is rather …

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 on nano zerovalent iron (nZVI): from synthesis to environmental applications

M Stefaniuk, P Oleszczuk, YS Ok - Chemical Engineering Journal, 2016 - Elsevier
For remediation of water and soil, various nanoparticles such as zeolites, metal oxides,
carbon materials, metals, or bimetallic nanoparticles (eg Fe/Pd, Fe/Ag) have been reported …

Recent advances in sulfidated zerovalent iron for contaminant transformation

AN Garcia, Y Zhang, S Ghoshal, F He… - … Science & Technology, 2021 - ACS Publications
2021 marks 10 years since controlled abiotic synthesis of sulfidated nanoscale zerovalent
iron (S-nZVI) for use in site remediation and water treatment emerged as an area of active …

Chlorinated volatile organic compounds (Cl-VOCs) in environment—sources, potential human health impacts, and current remediation technologies

B Huang, C Lei, C Wei, G Zeng - Environment international, 2014 - Elsevier
Chlorinated volatile organic compounds (Cl-VOCs), including polychloromethanes,
polychloroethanes and polychloroethylenes, are widely used as solvents, degreasing …

Interactions of dissolved organic matter with natural and engineered inorganic colloids: a review

A Philippe, GE Schaumann - Environmental science & technology, 2014 - ACS Publications
This contribution critically reviews the state of knowledge on interactions of natural colloids
and engineered nanoparticles with natural dissolved organic materials (DOM). These …

Use of iron oxide nanomaterials in wastewater treatment: a review

P Xu, GM Zeng, DL Huang, CL Feng, S Hu… - Science of the total …, 2012 - Elsevier
Nowadays there is a continuously increasing worldwide concern for the development of
wastewater treatment technologies. The utilization of iron oxide nanomaterials has received …