IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE

Martin Romantschuk, Riikka Mäkelä, Suvi Anniina Simpanen, Vuokko Hannele Malk, Harri Talvenmäki, Aki Sinkkonen, Sari Kauppi

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

Sammanfattning

For more than 20 years we have tested various approaches for enhancement of bioremediation of sites polluted by organic contaminants. Through collaboration with contractors and site owners, more than 10 actual sites presenting typical problems have been targets for testing and optimization, first by laboratory modeling, and then by applying lab experiences in application scale. Samples from the sites were used in controlled laboratory conditions to build micro- and mesocosm- setups in which biological, physical, and chemical treatments were tested and combined, with the main goal of achieving optimal biostimulation and contaminant degradation. As soon as lab results were available, these were utilized for in situ field purposes. Lab and field tests were run in parallel, so that each new challenge in the field treatment generated modifications in the laboratory testing, and each new full scale treatment method was preceded by laboratory modeling. Successful bioremediation was achieved in most of the target cases. Lab testing also created the knowledge when not to use bioremediation, and this can be regarded as one of the utilities of our results. Fresh oil spills resulting from accidents is a new research topic. While old contaminated sites often can rely on an adapted indigenous microbial community, new spill sites may be less responsive to mere biostimulation, and therefore more active treatment measures may be required. The results from this oil spill simulation performed at a lysimeter field are currently being gathered.
Originalspråkengelska
Titel på gästpublikationLinnaeus Eco-Tech 2012 : The Eighth International Conference on the Establishment of Cooperation Between Companies and Institutions in the Nordic Countries, the Baltic Sea Region, and the World. Conference on Natural Sciences and Environmental Technologies for Waste and Wastewater Treatment, Remediation, Emissions Related to Climate, Environmental and Economic Effects
RedaktörerEva Kumar, Joacim Rosenlund, Fabio Kaczala, William Hogland
Antal sidor7
UtgivningsortKalmar, Sweden
Utgivningsdatum2012
Sidor144-150
ISBN (tryckt)978-91-86983-86-4
StatusPublicerad - 2012
MoE-publikationstypA4 Artikel i en konferenspublikation
EvenemangLINNAEUS ECO-TECH 2012 - Kalmar, Sverige
Varaktighet: 26 nov 201228 nov 2012
Konferensnummer: 8

Vetenskapsgrenar

  • 218 Miljöteknik

Citera det här

Romantschuk, M., Mäkelä, R., Simpanen, S. A., Malk, V. H., Talvenmäki, H., Sinkkonen, A., & Kauppi, S. (2012). IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE. I E. Kumar, J. Rosenlund, F. Kaczala, & W. Hogland (Red.), Linnaeus Eco-Tech 2012: The Eighth International Conference on the Establishment of Cooperation Between Companies and Institutions in the Nordic Countries, the Baltic Sea Region, and the World. Conference on Natural Sciences and Environmental Technologies for Waste and Wastewater Treatment, Remediation, Emissions Related to Climate, Environmental and Economic Effects (s. 144-150). Kalmar, Sweden.
Romantschuk, Martin ; Mäkelä, Riikka ; Simpanen, Suvi Anniina ; Malk, Vuokko Hannele ; Talvenmäki, Harri ; Sinkkonen, Aki ; Kauppi, Sari. / IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE. Linnaeus Eco-Tech 2012: The Eighth International Conference on the Establishment of Cooperation Between Companies and Institutions in the Nordic Countries, the Baltic Sea Region, and the World. Conference on Natural Sciences and Environmental Technologies for Waste and Wastewater Treatment, Remediation, Emissions Related to Climate, Environmental and Economic Effects. redaktör / Eva Kumar ; Joacim Rosenlund ; Fabio Kaczala ; William Hogland. Kalmar, Sweden, 2012. s. 144-150
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title = "IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE",
abstract = "For more than 20 years we have tested various approaches for enhancement of bioremediation of sites polluted by organic contaminants. Through collaboration with contractors and site owners, more than 10 actual sites presenting typical problems have been targets for testing and optimization, first by laboratory modeling, and then by applying lab experiences in application scale. Samples from the sites were used in controlled laboratory conditions to build micro- and mesocosm- setups in which biological, physical, and chemical treatments were tested and combined, with the main goal of achieving optimal biostimulation and contaminant degradation. As soon as lab results were available, these were utilized for in situ field purposes. Lab and field tests were run in parallel, so that each new challenge in the field treatment generated modifications in the laboratory testing, and each new full scale treatment method was preceded by laboratory modeling. Successful bioremediation was achieved in most of the target cases. Lab testing also created the knowledge when not to use bioremediation, and this can be regarded as one of the utilities of our results. Fresh oil spills resulting from accidents is a new research topic. While old contaminated sites often can rely on an adapted indigenous microbial community, new spill sites may be less responsive to mere biostimulation, and therefore more active treatment measures may be required. The results from this oil spill simulation performed at a lysimeter field are currently being gathered.",
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Romantschuk, M, Mäkelä, R, Simpanen, SA, Malk, VH, Talvenmäki, H, Sinkkonen, A & Kauppi, S 2012, IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE. i E Kumar, J Rosenlund, F Kaczala & W Hogland (red), Linnaeus Eco-Tech 2012: The Eighth International Conference on the Establishment of Cooperation Between Companies and Institutions in the Nordic Countries, the Baltic Sea Region, and the World. Conference on Natural Sciences and Environmental Technologies for Waste and Wastewater Treatment, Remediation, Emissions Related to Climate, Environmental and Economic Effects. Kalmar, Sweden, s. 144-150, LINNAEUS ECO-TECH 2012, Kalmar, Sverige, 26/11/2012.

IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE. / Romantschuk, Martin; Mäkelä, Riikka; Simpanen, Suvi Anniina; Malk, Vuokko Hannele; Talvenmäki, Harri; Sinkkonen, Aki; Kauppi, Sari.

Linnaeus Eco-Tech 2012: The Eighth International Conference on the Establishment of Cooperation Between Companies and Institutions in the Nordic Countries, the Baltic Sea Region, and the World. Conference on Natural Sciences and Environmental Technologies for Waste and Wastewater Treatment, Remediation, Emissions Related to Climate, Environmental and Economic Effects. red. / Eva Kumar; Joacim Rosenlund; Fabio Kaczala; William Hogland. Kalmar, Sweden, 2012. s. 144-150.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

TY - GEN

T1 - IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE

AU - Romantschuk, Martin

AU - Mäkelä, Riikka

AU - Simpanen, Suvi Anniina

AU - Malk, Vuokko Hannele

AU - Talvenmäki, Harri

AU - Sinkkonen, Aki

AU - Kauppi, Sari

N1 - Volume: Proceeding volume:

PY - 2012

Y1 - 2012

N2 - For more than 20 years we have tested various approaches for enhancement of bioremediation of sites polluted by organic contaminants. Through collaboration with contractors and site owners, more than 10 actual sites presenting typical problems have been targets for testing and optimization, first by laboratory modeling, and then by applying lab experiences in application scale. Samples from the sites were used in controlled laboratory conditions to build micro- and mesocosm- setups in which biological, physical, and chemical treatments were tested and combined, with the main goal of achieving optimal biostimulation and contaminant degradation. As soon as lab results were available, these were utilized for in situ field purposes. Lab and field tests were run in parallel, so that each new challenge in the field treatment generated modifications in the laboratory testing, and each new full scale treatment method was preceded by laboratory modeling. Successful bioremediation was achieved in most of the target cases. Lab testing also created the knowledge when not to use bioremediation, and this can be regarded as one of the utilities of our results. Fresh oil spills resulting from accidents is a new research topic. While old contaminated sites often can rely on an adapted indigenous microbial community, new spill sites may be less responsive to mere biostimulation, and therefore more active treatment measures may be required. The results from this oil spill simulation performed at a lysimeter field are currently being gathered.

AB - For more than 20 years we have tested various approaches for enhancement of bioremediation of sites polluted by organic contaminants. Through collaboration with contractors and site owners, more than 10 actual sites presenting typical problems have been targets for testing and optimization, first by laboratory modeling, and then by applying lab experiences in application scale. Samples from the sites were used in controlled laboratory conditions to build micro- and mesocosm- setups in which biological, physical, and chemical treatments were tested and combined, with the main goal of achieving optimal biostimulation and contaminant degradation. As soon as lab results were available, these were utilized for in situ field purposes. Lab and field tests were run in parallel, so that each new challenge in the field treatment generated modifications in the laboratory testing, and each new full scale treatment method was preceded by laboratory modeling. Successful bioremediation was achieved in most of the target cases. Lab testing also created the knowledge when not to use bioremediation, and this can be regarded as one of the utilities of our results. Fresh oil spills resulting from accidents is a new research topic. While old contaminated sites often can rely on an adapted indigenous microbial community, new spill sites may be less responsive to mere biostimulation, and therefore more active treatment measures may be required. The results from this oil spill simulation performed at a lysimeter field are currently being gathered.

KW - 218 Environmental engineering

KW - in situ

KW - bioremediation

M3 - Conference contribution

SN - 978-91-86983-86-4

SP - 144

EP - 150

BT - Linnaeus Eco-Tech 2012

A2 - Kumar, Eva

A2 - Rosenlund, Joacim

A2 - Kaczala, Fabio

A2 - Hogland, William

CY - Kalmar, Sweden

ER -

Romantschuk M, Mäkelä R, Simpanen SA, Malk VH, Talvenmäki H, Sinkkonen A et al. IN SITU BIOREMEDIATION: TUNING IN THE LAB SAVES TIME AND MONEY AT APPLICATION SCALE. I Kumar E, Rosenlund J, Kaczala F, Hogland W, redaktörer, Linnaeus Eco-Tech 2012: The Eighth International Conference on the Establishment of Cooperation Between Companies and Institutions in the Nordic Countries, the Baltic Sea Region, and the World. Conference on Natural Sciences and Environmental Technologies for Waste and Wastewater Treatment, Remediation, Emissions Related to Climate, Environmental and Economic Effects. Kalmar, Sweden. 2012. s. 144-150