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dc.contributor.authorButscher, Denis-
dc.contributor.authorSchlup, Tina-
dc.contributor.authorRoth, Christian-
dc.contributor.authorMüller-Fischer, Nadina-
dc.contributor.authorGantenbein-Demarchi, Corinne-
dc.contributor.authorvon Rohr, Philipp Rudolf-
dc.date.accessioned2018-06-04T13:37:21Z-
dc.date.available2018-06-04T13:37:21Z-
dc.date.issued2015-08-
dc.identifier.issn0260-8774de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/6517-
dc.description.abstractCereal grains can contain high bacterial loads so that a microbial reduction step is desired. Therefore, a low pressure circulating fluidized bed reactor for the treatment of granular materials was constructed, and an argon/oxygen plasma was ignited in the riser tube by an inductively coupled RF-source. With this setup, the viability of Bacillus amyloliquefaciens endospores, artificially deposited on wheat grains, could be reduced by over two logarithmic units within 30 s of effective treatment time. In addition, the influence of plasma power input and variation in oxygen gas admixture was studied. Based on energy influx measurements and the solution of the heat equation, a thermal inactivation effect and the thermal degradation of wheat grains could be excluded. No negative effects of plasma treatment on wheat grain properties were detected in flour and dough analyses.de_CH
dc.language.isoende_CH
dc.publisherElsevierde_CH
dc.relation.ispartofJournal of Food Engineeringde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectInactivationde_CH
dc.subjectBacillus amyloliquefaciens endosporesde_CH
dc.subjectWheat grainde_CH
dc.subjectLow pressure plasmade_CH
dc.subject.ddc664: Lebensmitteltechnologiede_CH
dc.titleInactivation of microorganisms on granular materials : reduction of Bacillus amyloliquefaciens endospores on wheat grains in a low pressure plasma circulating fluidized bed reactorde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Lebensmittel- und Getränkeinnovation (ILGI)de_CH
dc.identifier.doi10.1016/j.jfoodeng.2015.03.009de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end56de_CH
zhaw.pages.start48de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume159de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
Appears in collections:Publikationen Life Sciences und Facility Management

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Butscher, D., Schlup, T., Roth, C., Müller-Fischer, N., Gantenbein-Demarchi, C., & von Rohr, P. R. (2015). Inactivation of microorganisms on granular materials : reduction of Bacillus amyloliquefaciens endospores on wheat grains in a low pressure plasma circulating fluidized bed reactor. Journal of Food Engineering, 159, 48–56. https://doi.org/10.1016/j.jfoodeng.2015.03.009
Butscher, D. et al. (2015) ‘Inactivation of microorganisms on granular materials : reduction of Bacillus amyloliquefaciens endospores on wheat grains in a low pressure plasma circulating fluidized bed reactor’, Journal of Food Engineering, 159, pp. 48–56. Available at: https://doi.org/10.1016/j.jfoodeng.2015.03.009.
D. Butscher, T. Schlup, C. Roth, N. Müller-Fischer, C. Gantenbein-Demarchi, and P. R. von Rohr, “Inactivation of microorganisms on granular materials : reduction of Bacillus amyloliquefaciens endospores on wheat grains in a low pressure plasma circulating fluidized bed reactor,” Journal of Food Engineering, vol. 159, pp. 48–56, Aug. 2015, doi: 10.1016/j.jfoodeng.2015.03.009.
BUTSCHER, Denis, Tina SCHLUP, Christian ROTH, Nadina MÜLLER-FISCHER, Corinne GANTENBEIN-DEMARCHI und Philipp Rudolf VON ROHR, 2015. Inactivation of microorganisms on granular materials : reduction of Bacillus amyloliquefaciens endospores on wheat grains in a low pressure plasma circulating fluidized bed reactor. Journal of Food Engineering. August 2015. Bd. 159, S. 48–56. DOI 10.1016/j.jfoodeng.2015.03.009
Butscher, Denis, Tina Schlup, Christian Roth, Nadina Müller-Fischer, Corinne Gantenbein-Demarchi, and Philipp Rudolf von Rohr. 2015. “Inactivation of Microorganisms on Granular Materials : Reduction of Bacillus Amyloliquefaciens Endospores on Wheat Grains in a Low Pressure Plasma Circulating Fluidized Bed Reactor.” Journal of Food Engineering 159 (August): 48–56. https://doi.org/10.1016/j.jfoodeng.2015.03.009.
Butscher, Denis, et al. “Inactivation of Microorganisms on Granular Materials : Reduction of Bacillus Amyloliquefaciens Endospores on Wheat Grains in a Low Pressure Plasma Circulating Fluidized Bed Reactor.” Journal of Food Engineering, vol. 159, Aug. 2015, pp. 48–56, https://doi.org/10.1016/j.jfoodeng.2015.03.009.


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