4.8 Article

Cyclic coupling of photocatalysis and adsorption for completely safe removal of N-nitrosamines in water

Related references

Note: Only part of the references are listed.
Article Environmental Sciences

NDMA adsorption and degradation by a new-type of Ag-MONT material carrying nanoscale zero-valent iron

Beibei Zhang et al.

Summary: Nitrosamines are a type of emerging nitrogenous disinfection by-products that have raised concerns due to their carcinogenic and genotoxic properties. This study introduced a new material, nZVI@Ag-MONTs, which showed excellent ability to adsorb and degrade N-dimethylnitrosamine (NDMA) in water. The material remained stable and reusable, making it a promising option for NDMA removal in water.

CHEMOSPHERE (2021)

Article Engineering, Environmental

Quantitative analysis of source and fate of N-nitrosamines and their precursors in an urban water system in East China

Yu Qiu et al.

Summary: The study identified textile printing and dyeing wastewater and electroplating industrial wastewater as important sources of nitrosamines in an urban area. It was found that upstream surface water and local wastewater discharges were major contributors to downstream source water, with endogenous formation potentially playing a significant role as well. This research provides a method for quantitatively evaluating the contribution of nitrosamines from different contamination sources to urban water supply.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Removal of N-nitrosodimethylamine precursors with powdered activated carbon adsorption

Wilson Beita-Sandi et al.

WATER RESEARCH (2016)

Article Nanoscience & Nanotechnology

Large-scale preparation of nanoporous TiO2 film on titanium substrate with improved photoelectrochemical performance

Beihui Tan et al.

NANOSCALE RESEARCH LETTERS (2014)

Article Engineering, Chemical

Effects of membrane fouling on N-nitrosamine rejection by nanofiltration and reverse osmosis membranes

Takahiro Fujioka et al.

JOURNAL OF MEMBRANE SCIENCE (2013)

Review Engineering, Environmental

Formation, precursors, control, and occurrence of nitrosamines in drinking water: A review

Stuart W. Krasner et al.

WATER RESEARCH (2013)

Article Engineering, Environmental

Occurrence and Source of Nitrosamines and Secondary Amines in Groundwater and its Adjacent Jialu River Basin, China

Fujun Ma et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Article Engineering, Environmental

Integrating Plasmonic Nanoparticles with TiO2 Photonic Crystal for Enhancement of Visible-Light-Driven Photocatalysis

Ying Lu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2012)

Article Engineering, Environmental

Photoreactivity of Carboxylated Single-Walled Carbon Nanotubes in Sunlight: Reactive Oxygen Species Production in Water

Chia-Ying Chen et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2010)

Article Nanoscience & Nanotechnology

Preparation of photocatalytic anatase nanowire films by in situ oxidation of titanium plate

Yahui Wu et al.

NANOTECHNOLOGY (2009)

Article Engineering, Environmental

Photochemical attenuation of N-nitrosodimethylamine (NDMA) and other Nitrosamines in surface water

Megan H. Plumlee et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2007)

Article Engineering, Environmental

Free radical chemistry of advanced oxidation process removal of nitrosamines in water

Nicholas A. Landsman et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2007)

Article Chemistry, Multidisciplinary

Mesoporous titania spheres with tunable chamber stucture and enhanced photocatalytic activity

Hexing Li et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2007)

Article Chemistry, Multidisciplinary

Self-organized TiO2 nanotube layers as highly efficient photocatalysts

Jan M. Macak et al.

SMALL (2007)

Article Engineering, Environmental

UV photolytic mechanism of N-nitrosodimethylamine in water:: Roles of dissolved oxygen and solution pH

C Lee et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2005)

Article Engineering, Environmental

Photocatalytic degradation of N-mitrosodimethylamine:: Mechanism, product distrihution, and TiO2 surface modification

J Lee et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2005)

Article Engineering, Environmental

UV photolytic mechanism of N-nitrosodimethylamine in water: Dual pathways to methylamine versus dimethylamine

C Lee et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2005)

Article Environmental Sciences

Degradation of N-nitrosodimethylamine (NDMA) in landscape soils

WC Yang et al.

JOURNAL OF ENVIRONMENTAL QUALITY (2005)

Review Engineering, Environmental

N-nitrosodimethylamine (NDMA) as a drinking water contaminant:: A review

WA Mitch et al.

ENVIRONMENTAL ENGINEERING SCIENCE (2003)

Article Engineering, Environmental

NDMA treatment by sequential GAC adsorption and Fenton-driven destruction

S Kommineni et al.

ENVIRONMENTAL ENGINEERING SCIENCE (2003)