Sample preparation, analytical characterization, monitoring, risk assessment and treatment of naphthenic acids in industrial wastewater and surrounding water …
Y Chen, Y Wang, JV Headley, R Huang - Science of The Total Environment, 2023 - Elsevier
Industrial extraction of unconventional petroleum results in notable volumes of oil sands
process water (OSPW), containing elevated concentrations of naphthenic acids (NAs). The …
process water (OSPW), containing elevated concentrations of naphthenic acids (NAs). The …
Condensed Phase Membrane Introduction Mass Spectrometry: A Direct Alternative to Fully Exploit the Mass Spectrometry Potential in Environmental Sample Analysis
Membrane introduction mass spectrometry (MIMS) is a direct mass spectrometry technique
used to monitor online chemical systems or quickly quantify trace levels of different groups of …
used to monitor online chemical systems or quickly quantify trace levels of different groups of …
A Direct Mass Spectrometry Method for the Rapid Analysis of Ubiquitous Tire-Derived Toxin N-(1,3-Dimethylbutyl)-N′-phenyl-p-phenylenediamine Quinone (6 …
J Monaghan, A Jaeger, AR Agua… - … & Technology Letters, 2021 - ACS Publications
The oxidative transformation product of a common tire preservative, identified as N-(1, 3-
dimethylbutyl)-N′-phenyl-p-phenylenediamine quinone (6-PPDQ), has recently been found …
dimethylbutyl)-N′-phenyl-p-phenylenediamine quinone (6-PPDQ), has recently been found …
Aqueous naphthenic acids and polycyclic aromatic hydrocarbons in a meso-scale spill tank affected by diluted bitumen analyzed directly by membrane introduction …
J Monaghan, Q Xin, R Aplin, A Jaeger… - Journal of Hazardous …, 2022 - Elsevier
With the increasing use of unconventional, heavy crude oils there is growing interest in
potential impacts of a diluted bitumen (DB) spill in marine and freshwater environments. DB …
potential impacts of a diluted bitumen (DB) spill in marine and freshwater environments. DB …
Direct mass spectrometric analysis of naphthenic acids and polycyclic aromatic hydrocarbons in waters impacted by diluted bitumen and conventional crude oil
J Monaghan, LC Richards, GW Vandergrift… - Science of the Total …, 2021 - Elsevier
Crude oil spills have well-documented, deleterious impacts on the hydrosphere. In addition
to macroscopic effects on wildlife and waterscapes, several classes of petroleum derived …
to macroscopic effects on wildlife and waterscapes, several classes of petroleum derived …
Automated, High-Throughput Analysis of Tire-Derived p-Phenylenediamine Quinones (PPDQs) in Water by Online Membrane Sampling Coupled to MS/MS
J Monaghan, A Jaeger, JK Jai, H Tomlin… - ACS ES&T …, 2023 - ACS Publications
The tire-derived contaminant N-(1, 3-dimethylbutyl)-N′-phenyl-p-phenylenediamine
quinone (6-PPDQ) was recently identified as a potent toxin to coho salmon (Oncorhynchus …
quinone (6-PPDQ) was recently identified as a potent toxin to coho salmon (Oncorhynchus …
[HTML][HTML] Treatment of oil sands process affected waters by constructed wetlands: Evaluation of designs and plant types
MC Simair, JL Parrott, M Le Roux, V Gupta… - Science of the Total …, 2021 - Elsevier
Constructed wetland treatment systems (CWTS) s can be used to treat various wastewaters.
The main constituent in oil sands process-affected water (OSPW) with uncertain treatment by …
The main constituent in oil sands process-affected water (OSPW) with uncertain treatment by …
Membrane sampling separates naphthenic acids from biogenic dissolved organic matter for direct analysis by mass spectrometry
Oil sands process waters can release toxic naphthenic acids (NAs) into aquatic
environments. Analytical techniques for NAs are challenged by sample complexity and …
environments. Analytical techniques for NAs are challenged by sample complexity and …
Comprehensive characterization of organics in oil sands process water in constructed mesocosms utilizing multiple analytical methods
This study aims to provide a thorough characterization of dissolved organics in oil sands
process water (OSPW) in field-based aquatic mesocosms at both molecular and bulk …
process water (OSPW) in field-based aquatic mesocosms at both molecular and bulk …
Characterization and Quantification of Naphthenic Acids in Produced Water by Orbitrap MS and a Multivariate Approach
J Valente Roque, MF Rodrigues… - Journal of the …, 2024 - ACS Publications
Naphthenic acids (NAs) naturally occur in crude oil and its associated produced water,
presenting significant challenges, such as corrosion, in refinery apparatus and ecotoxicity in …
presenting significant challenges, such as corrosion, in refinery apparatus and ecotoxicity in …