Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence

Y.-C. Zhang; C.P. Slomp; P. Van Cappellen; H.P. Broers; H.F. Passier; M.E. Böttcher; E. Omoregie; J.R. Lloyd; D.A. Polya

Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence

Y.-C. Zhang, C.P. Slomp, P. Van Cappellen, H.P. Broers, H.F. Passier, M.E. Böttcher, E. Omoregie, J.R. Lloyd, D.A. Polya

extern

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

Denitrification coupled to pyrite oxidation is a natural attentuation process for nitrate in groundwater. Side effects include the mobilization of trace metals, the production of sulfate and changes in groundwater pH. These changes all potentially threaten groundwater quality. In this study, we investigate this process in a sandy aquifer using multi-isotope (δ 34S-SO 4, δ 18O-SO 4, δ 15 N-NO 3, δ 18O-NO 3) and microbial analyses. Our study area is located at Oostrum, the Netherlands, where maximum concentrations of nitrate and sulfate in groundwater are 8 mM (500 mg/L) and 4 mM (400 mg/L), respectively. © 2010 Taylor & Francis Group, London.

Original language	English
Title of host publication	Water-Rock Interaction
Subtitle of host publication	Proceedings of the 13th international conference on Water-rock interaction WRI-13, Guanajuato, Mexico, 16–20 August 2010
Editors	Peter Birkle, Ignacio S. Torres-Alvarado
Publisher	CRC Press
Pages	975-978
Number of pages	4
ISBN (Electronic)	978-0-203-83404-6
ISBN (Print)	978-0-415-60426-0
Publication status	Published - 16 Aug 2010

Bibliographical note

NPF meeting From Depositional Sysems to Sedimentatry Successions on the Norwegian Continental Shelf.

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Zhang, Y.-C., Slomp, C. P., Van Cappellen, P., Broers, H. P., Passier, H. F., Böttcher, M. E., Omoregie, E., Lloyd, J. R., & Polya, D. A. (2010). Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence. In P. Birkle, & I. S. Torres-Alvarado (Eds.), Water-Rock Interaction: Proceedings of the 13th international conference on Water-rock interaction WRI-13, Guanajuato, Mexico, 16–20 August 2010 (pp. 975-978). CRC Press. http://www.scopus.com/inward/record.url?eid=2-s2.0-84860120389&partnerID=40&md5=effc5e9ed5cd8685f54955576d449464

Zhang, Y.-C. ; Slomp, C.P. ; Van Cappellen, P. et al. / Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence. Water-Rock Interaction: Proceedings of the 13th international conference on Water-rock interaction WRI-13, Guanajuato, Mexico, 16–20 August 2010. editor / Peter Birkle ; Ignacio S. Torres-Alvarado. CRC Press, 2010. pp. 975-978

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title = "Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence",

abstract = "Denitrification coupled to pyrite oxidation is a natural attentuation process for nitrate in groundwater. Side effects include the mobilization of trace metals, the production of sulfate and changes in groundwater pH. These changes all potentially threaten groundwater quality. In this study, we investigate this process in a sandy aquifer using multi-isotope (δ 34S-SO 4, δ 18O-SO 4, δ 15 N-NO 3, δ 18O-NO 3) and microbial analyses. Our study area is located at Oostrum, the Netherlands, where maximum concentrations of nitrate and sulfate in groundwater are 8 mM (500 mg/L) and 4 mM (400 mg/L), respectively. {\textcopyright} 2010 Taylor & Francis Group, London.",

author = "Y.-C. Zhang and C.P. Slomp and {Van Cappellen}, P. and H.P. Broers and H.F. Passier and M.E. B{\"o}ttcher and E. Omoregie and J.R. Lloyd and D.A. Polya",

note = "NPF meeting From Depositional Sysems to Sedimentatry Successions on the Norwegian Continental Shelf.",

year = "2010",

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isbn = "978-0-415-60426-0",

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Zhang, Y-C, Slomp, CP, Van Cappellen, P, Broers, HP, Passier, HF, Böttcher, ME, Omoregie, E, Lloyd, JR & Polya, DA 2010, Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence. in P Birkle & IS Torres-Alvarado (eds), Water-Rock Interaction: Proceedings of the 13th international conference on Water-rock interaction WRI-13, Guanajuato, Mexico, 16–20 August 2010. CRC Press, pp. 975-978. <http://www.scopus.com/inward/record.url?eid=2-s2.0-84860120389&partnerID=40&md5=effc5e9ed5cd8685f54955576d449464>

Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence. / Zhang, Y.-C.; Slomp, C.P.; Van Cappellen, P. et al.
Water-Rock Interaction: Proceedings of the 13th international conference on Water-rock interaction WRI-13, Guanajuato, Mexico, 16–20 August 2010. ed. / Peter Birkle; Ignacio S. Torres-Alvarado. CRC Press, 2010. p. 975-978.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence

AU - Zhang, Y.-C.

AU - Slomp, C.P.

AU - Van Cappellen, P.

AU - Broers, H.P.

AU - Passier, H.F.

AU - Böttcher, M.E.

AU - Omoregie, E.

AU - Lloyd, J.R.

AU - Polya, D.A.

N1 - NPF meeting From Depositional Sysems to Sedimentatry Successions on the Norwegian Continental Shelf.

PY - 2010/8/16

Y1 - 2010/8/16

N2 - Denitrification coupled to pyrite oxidation is a natural attentuation process for nitrate in groundwater. Side effects include the mobilization of trace metals, the production of sulfate and changes in groundwater pH. These changes all potentially threaten groundwater quality. In this study, we investigate this process in a sandy aquifer using multi-isotope (δ 34S-SO 4, δ 18O-SO 4, δ 15 N-NO 3, δ 18O-NO 3) and microbial analyses. Our study area is located at Oostrum, the Netherlands, where maximum concentrations of nitrate and sulfate in groundwater are 8 mM (500 mg/L) and 4 mM (400 mg/L), respectively. © 2010 Taylor & Francis Group, London.

AB - Denitrification coupled to pyrite oxidation is a natural attentuation process for nitrate in groundwater. Side effects include the mobilization of trace metals, the production of sulfate and changes in groundwater pH. These changes all potentially threaten groundwater quality. In this study, we investigate this process in a sandy aquifer using multi-isotope (δ 34S-SO 4, δ 18O-SO 4, δ 15 N-NO 3, δ 18O-NO 3) and microbial analyses. Our study area is located at Oostrum, the Netherlands, where maximum concentrations of nitrate and sulfate in groundwater are 8 mM (500 mg/L) and 4 mM (400 mg/L), respectively. © 2010 Taylor & Francis Group, London.

M3 - Conference contribution

SN - 978-0-415-60426-0

SP - 975

EP - 978

BT - Water-Rock Interaction

A2 - Birkle, Peter

A2 - Torres-Alvarado, Ignacio S.

PB - CRC Press

ER -

Zhang YC, Slomp CP, Van Cappellen P, Broers HP, Passier HF, Böttcher ME et al. Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence. In Birkle P, Torres-Alvarado IS, editors, Water-Rock Interaction: Proceedings of the 13th international conference on Water-rock interaction WRI-13, Guanajuato, Mexico, 16–20 August 2010. CRC Press. 2010. p. 975-978

Denitrification coupled to pyrite oxidation in a sandy aquifer: Stable isotopic and microbiological evidence

Abstract

Bibliographical note

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