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dc.contributor.authorLiu, Na
dc.contributor.authorSkauge, Tormod
dc.contributor.authorLanda-Marbán, David
dc.contributor.authorHovland, Beate
dc.contributor.authorThorbjørnsen, Bente
dc.contributor.authorRadu, Florin Adrian
dc.contributor.authorVik, Bartek Florczyk
dc.contributor.authorBaumann, Thomas
dc.contributor.authorBødtker, Gunhild
dc.date.accessioned2021-03-08T12:14:36Z
dc.date.available2021-03-08T12:14:36Z
dc.date.created2019-06-12T10:37:50Z
dc.date.issued2019
dc.PublishedJournal of Industrial Microbiology & Biotechnology. 2019, 46 (6), 855-868.
dc.identifier.issn1367-5435
dc.identifier.urihttps://hdl.handle.net/11250/2732160
dc.description.abstractBiofilm accumulation in porous media can cause pore plugging and change many of the physical properties of porous media. Engineering bioplugging may have significant applications for many industrial processes, while improved knowledge on biofilm accumulation in porous media at porescale in general has broad relevance for a range of industries as well as environmental and water research. The experimental results by means of microscopic imaging over a T-shape microchannel clearly show that increase in fluid velocity could facilitate biofilm growth, but that above a velocity threshold, biofilm detachment and inhibition of biofilm formation due to high shear stress were observed. High nutrient concentration prompts the biofilm growth; however, the generated biofilm displays a weak adhesive strength. This paper provides an overview of biofilm development in a hydrodynamic environment for better prediction and modelling of bioplugging processes associated with porous systems in petroleum industry, hydrogeology and water purification.en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.titleMicrofluidic study of effects of flow velocity and nutrient concentration on biofilm accumulation and adhesive strength in the flowing and no-flowing microchannelsen_US
dc.typeJournal articleen_US
dc.typePeer revieweden_US
dc.description.versionacceptedVersionen_US
dc.rights.holderCopyright Society for Industrial Microbiology and Biotechnology 2019en_US
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1
dc.identifier.doi10.1007/s10295-019-02161-x
dc.identifier.cristin1704244
dc.source.journalJournal of Industrial Microbiology & Biotechnologyen_US
dc.source.4046
dc.source.146
dc.source.pagenumber855-868en_US
dc.relation.projectNorges forskningsråd: 255426en_US
dc.identifier.citationJournal of Industrial Microbiology and Biotechnology. 2019, 46 (6), 855–868.en_US
dc.source.volume46en_US
dc.source.issue6en_US


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