Remote sensing identification of urban water pollution source types using hyperspectral data

X Cai, L Wu, Y Li, S Lei, J Xu, H Lyu, J Li… - Journal of Hazardous …, 2023 - Elsevier
Owing to accelerated urbanisation, increased pollutants have degraded urban water quality.
Timely identification and control of pollution sources enable relevant departments to …

Characterizing treated wastewaters of different industries using clustered fluorescence EEM–PARAFAC and FT-IR spectroscopy: Implications for downstream impact …

L Yang, DH Han, BM Lee, J Hur - Chemosphere, 2015 - Elsevier
The quantity and spectroscopic features of dissolved organic matter (DOM) in treated
wastewaters were studied for up to 57 facilities across 12 industrial categories to evaluate …

Photocatalytic degradation of DOM in urban stormwater runoff with TiO2 nanoparticles under UV light irradiation: EEM-PARAFAC analysis and influence of co-existing …

C Zhao, Z Wang, C Wang, X Li, CC Wang - Environmental pollution, 2018 - Elsevier
In situ photocatalytic degradation of dissolved organic matter (DOM) of stormwater runoff can
efficiently improve the aquatic environment quality and relieve the wastewater treatment …

Heterogeneous adsorption behavior of landfill leachate on granular activated carbon revealed by fluorescence excitation emission matrix (EEM)-parallel factor …

S Lee, J Hur - Chemosphere, 2016 - Elsevier
Heterogeneous adsorption behavior of landfill leachate on granular activated carbon (GAC)
was investigated by fluorescence excitation-emission matrix (EEM) combined with parallel …

Influence of environmental factors on spectral characteristics of chromophoric dissolved organic matter (CDOM) in Inner Mongolia Plateau, China

ZD Wen, KS Song, Y Zhao, J Du… - Hydrology and Earth …, 2016 - hess.copernicus.org
Spectral characteristics of chromophoric dissolved organic matter (CDOM) were examined
in conjunction with environmental factors in the waters of rivers and terminal lakes within the …

Spectroscopic characterization of dissolved organic matter isolates from sediments and the association with phenanthrene binding affinity

J Hur, BM Lee, KH Shin - Chemosphere, 2014 - Elsevier
In this study, selected spectroscopic characteristics of sediment organic matter (SOM) were
compared and discussed with respect to their different isolation methods, the source …

Characterization of fluorescent-dissolved organic matter and identification of specific fluorophores in textile effluents

W Li, Z Xu, Q Wu, Y Li, C Shuang, A Li - Environmental Science and …, 2015 - Springer
This study focused on the characterization of fluorescent-dissolved organic matter and
identification of specific fluorophores in textile effluents. Samples from different textile …

Absorption characteristics of CDOM in treated and non-treated urban lakes in Changchun, China

L Lyu, Z Wen, PA Jacinthe, Y Shang, N Zhang… - Environmental …, 2020 - Elsevier
In urban settings, one may find (i) lakes that are non-treated (NT) and impacted by recurrent
discharges of pollutants and nutrients, and (ii) lakes that, through restoration measures and …

Tracking fluorescent dissolved organic matter in multistage rivers using EEM-PARAFAC analysis: implications of the secondary tributary remediation for watershed …

Z Nie, X Wu, H Huang, X Fang, C Xu, J Wu… - … Science and Pollution …, 2016 - Springer
Profound understanding of behaviors of organic matter from sources to multistage rivers
assists watershed management for improving water quality of river networks in rural areas …

Characterizing spatiotemporal variations of chromophoric dissolved organic matter in headwater catchment of a key drinking water source in China

Y Chen, K Yu, Y Zhou, L Ren, G Kirumba… - … Science and Pollution …, 2017 - Springer
Natural surface drinking water sources with the increasing chromophoric dissolved organic
matter (CDOM) have profound influences on the aquatic environment and drinking water …