Nitrate and Mn-chemistry in the alluvial Danubian lowland aquifer, Slovakia

J. Griffioen, P. Engesgaard, A. Brun, D. Rodak, I. Mucha, J.C. Refsgaard

Publikation: Bidrag til bog/rapport/konferenceproceedingsKonferenceartikel i proceedingspeer review

2 Citationer (Scopus)

Resumé

The biogeochemical processes associated with infiltration of the Danube River water in a coarse, slightly reactive aquifer are studied. Groundwater quality data show slow denitrification and reductive dissolution of Mn-oxides, possibly manganite. whether or not these processes interact is not known. A simple kinetic denitrification modeule is coupled to an equilibrium-controlled geochemical multi-component transport model. The preliminary modelling results show that the general patterns can be reproduced, however, no detailed modelling is yet possible. This requires better knowledge on the kinetic parameters, among which the amount of metabolizable organic matter. -Authors

OriginalsprogEngelsk
TitelGroundwater quality: Remediation and protection (GQ'95)
RedaktørerK. Kovar, J. Krasny
ForlagInternational Association of Hydrological Sciences
Sider87-96
Antal sider10
ISBN (Trykt)978-0947571290
StatusUdgivet - 1 maj 1995
Udgivet eksterntJa
Begivenhed1995 International Conference on Groundwater Quality: Remediation and Protection - Prague, Tjekkiet
Varighed: 15 maj 199518 maj 1995

Publikationsserier

NavnIAHS Publications
Vol/bind225
ISSN0144-7815

Konference

Konference1995 International Conference on Groundwater Quality
Forkortet titelGQ 95
Land/OmrådeTjekkiet
ByPrague
Periode15/05/9518/05/95

Programområde

  • Programområde 2: Vandressourcer

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