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 …

The importance of charge-transfer interactions in determining chromophoric dissolved organic matter (CDOM) optical and photochemical properties

CM Sharpless, NV Blough - Environmental Science: Processes & …, 2014 - pubs.rsc.org
Absorption of sunlight by chromophoric dissolved natural organic matter (CDOM) is
environmentally significant because it controls photic zone depth and causes …

Monitoring changes in the structure and properties of humic substances following ozonation using UV–Vis, FTIR and 1H NMR techniques

FJ Rodríguez, P Schlenger… - Science of the Total …, 2016 - Elsevier
The main objective of this work is to conduct a comprehensive structural characterization of
humic substances using the following experimental techniques: FTIR, 1 H NMR and several …

[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 …

On the origin of the optical properties of humic substances

R Del Vecchio, NV Blough - Environmental science & technology, 2004 - ACS Publications
Absorption and fluorescence spectroscopy and laser photobleaching experiments were
employed to probe the origins of the optical properties of humic substances (HS) …

[HTML][HTML] THM and HAA formation from NOM in raw and treated surface waters

DM Golea, A Upton, P Jarvis, G Moore, S Sutherland… - Water research, 2017 - Elsevier
The disinfection by-product (DBP) formation potential (FP) of natural organic matter (NOM) in
surface water sources has been studied with reference to the key water quality determinants …

Ozonation of NOM and algal toxins in four treated waters

J Rositano, G Newcombe, B Nicholson, P Sztajnbok - Water Research, 2001 - Elsevier
The occurrence of cyanobacteria (blue–green algae) blooms and the possibility of
production of cyanotoxins (algal toxins) have become major concerns for drinking water …

Structural characterization of aquatic humic substances–The need for a multiple method approach

G Abbt-Braun, U Lankes, FH Frimmel - Aquatic sciences, 2004 - Springer
An overview of different characterization methods and the possibilities for describing
structural elements of humic substances from aqueous environments (HS, or refractory …

Molecular characterization of transformation and halogenation of natural organic matter during the UV/chlorine AOP using FT-ICR mass spectrometry

X Ruan, Y Xiang, C Shang, S Cheng, J Liu… - Journal of …, 2021 - Elsevier
UV/chlorine process, as an emerging advanced oxidation process (AOP), was effective for
removing micro-pollutants via various reactive radicals, but it also led to the changes of …

Significance of analytical parameters for the understanding of natural organic matter in relation to photocatalytic oxidation

CS Uyguner-Demirel, M Bekbolet - Chemosphere, 2011 - Elsevier
In this review, special interest was devoted to provide information on the surrogate
parameters expressing both quality and quantity of organic matter for the understanding of …