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Iskalni niz: "ključne besede" (groundwater contaminants) .

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1.
Control of organic contaminants in groundwater by passive sampling and multivariate statistical analysis
Anja Koroša, Nina Mali, 2022, izvirni znanstveni članek

Povzetek: Organic contaminants in groundwater are among the most challenging chemical compound contaminants today, particularly when it comes to understanding their occurrence, origin, and relations in groundwater, as well as the transport processes, fate, and environmental impacts involved. This paper presents the use of active carbon fibre (AFC) passive sampling and multivariate statistical processing of the results to predict the possible occurrence of organic compounds (OCs) in groundwater and to determine the origin of various anthropogenic activity. This study aims to deepen our knowledge on the control of OCs in groundwater by introducing a multi-analytical and multielemental holistic approach, using the Dravsko polje aquifer, the largest intergranular aquifer in Slovenia, as an example.
Ključne besede: compounds of concern, groundwater contaminants, organic compounds, passive sampling
Objavljeno v DiRROS: 22.06.2022; Ogledov: 117; Prenosov: 47
.pdf Celotno besedilo (11,61 MB)

2.
Emerging organic compounds in European groundwater
S. Y. Bunting, D. J. Lapworth, E. J. Crane, J. Grima-Olmedo, Anja Koroša, A. Kuczyńska, Nina Mali, L. Rosenqvist, M. E. van Vliet, A. Togola, B. Lopez, 2021, izvirni znanstveni članek

Povzetek: In Europe, emerging organic compounds (EOCs) in groundwater is a growing research area. Prioritisationfor monitoring EOCs in Europe was formalised in 2019 through the development of thefirst voluntarygroundwater watch list (GWWL). Despite this, groundwater occurrence data in the peer reviewedliterature for Europe has not been reviewed to date. Questions surrounding the effect, toxicity, move-ment in the subsurface and unsaturated zone make the process of regulating EOC use difficult. The aim inEurope is to develop a unified strategy for the classification, and prioritisation of EOCs to be monitored ingroundwater. This paper compiles evidence from the recent published studies from across Europe, since2012, when the last major literature global review of EOCs in groundwater took place. A total of 39studies were identified for review based on specific selection criteria (geography, publication date,sample size>10, inclusion of EOCs data). Data on specific compounds, and associated meta-data, arecompiled and reviewed. The two most frequently detected EOCs, carbamazepine and caffeine, occurredin groundwater at concentrations of up to 2.3 and 14.8mg/L, respectively.
Ključne besede: emerging organic chemicals, environmental exposure, groundwater contaminants, compounds of concern, groundwater hazards
Objavljeno v DiRROS: 13.01.2021; Ogledov: 931; Prenosov: 396
.pdf Celotno besedilo (1,90 MB)

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