An overview of the methods used in the characterisation of natural organic matter (NOM) in relation to drinking water treatment

A Matilainen, ET Gjessing, T Lahtinen, L Hed… - Chemosphere, 2011 - Elsevier
Natural organic matter (NOM) is found in all surface, ground and soil waters. During recent
decades, reports worldwide show a continuing increase in the color and NOM of the surface …

Critical review of fluorescence and absorbance measurements as surrogates for the molecular weight and aromaticity of dissolved organic matter

JA Korak, G McKay - Environmental Science: Processes & Impacts, 2024 - pubs.rsc.org
Dissolved organic matter (DOM) is ubiquitous in aquatic environments and challenging to
characterize due to its heterogeneity. Optical measurements (ie, absorbance and …

FTIR and synchronous fluorescence heterospectral two-dimensional correlation analyses on the binding characteristics of copper onto dissolved organic matter

W Chen, N Habibul, XY Liu, GP Sheng… - … science & technology, 2015 - ACS Publications
Dissolved organic matter (DOM) is known to form strong complexes with heavy metals and
thus governs the distribution, toxicity, bioavailability, and ultimate fate of heavy metals in the …

[图书][B] Natural organic matter in water: Characterization and treatment methods

M Sillanpää - 2014 - books.google.com
Approximately 77 percent of the freshwater used in the United States comes from surface-
water sources and is subject to natural organic matter contamination according to the United …

Characterization of binding site heterogeneity for copper within dissolved organic matter fractions using two-dimensional correlation fluorescence spectroscopy

J Hur, BM Lee - Chemosphere, 2011 - Elsevier
The heterogeneity of copper binding characteristics for dissolved organic matter (DOM)
fractions was investigated based on the fluorescence quenching of the synchronous …

HPLC/HPSEC-FLD with multi-excitation/emission scan for EEM interpretation and dissolved organic matter analysis

WT Li, ZX Xu, AM Li, W Wu, Q Zhou, JN Wang - Water research, 2013 - Elsevier
The need to track and characterize dissolved organic matter (DOM) has made fluorescence
excitation-emission matrix (EEM) spectroscopy extensively used. In this work, reverse phase …

Complexing characteristics between Cu (Ⅱ) ions and dissolved organic matter in combined sewer overflows: Implications for the removal of heavy metals by …

Z Liao, Z Zhao, J Zhu, H Chen, D Meng - Chemosphere, 2021 - Elsevier
Enhanced coagulation has been widely used in storm tanks to remove heavy metal ions
(HMs) from combined sewer overflows (CSOs), but faces challenges on removing the HMs …

Structural response of humic acid upon binding with lead: a spectroscopic insight

N Habibul, W Chen - Science of the total environment, 2018 - Elsevier
Lead (Pb) is a widespread heavy metal that can cause damage to the ecosystem, and the
ubiquitously existing dissolved organic matter (DOM) can significantly affect the …

Chromatographic methods for the isolation, separation and characterisation of dissolved organic matter

S Sandron, A Rojas, R Wilson, NW Davies… - … Science: Processes & …, 2015 - pubs.rsc.org
This review presents an overview of the separation techniques applied to the complex
challenge of dissolved organic matter characterisation. The review discusses methods for …

In situ study of binding of copper by fulvic acid: comparison of differential absorbance data and model predictions

M Yan, D Dryer, GV Korshin, MF Benedetti - Water research, 2013 - Elsevier
This study examined the binding of copper (II) by Suwannee River fulvic acid (SRFA) using
the method of differential absorbance that was used at environmentally-relevant …