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Atmospheric pressure plasma as CO source for biomedical applications

Authors :
Douat, Claire
Escot Bocanegra, Pablo
Zhu, Y.
Nozawa, Y
Dozias, Sebastien
Pouvesle, Jean-Michel
Eric, Robert
Groupe de recherches sur l'énergétique des milieux ionisés (GREMI)
Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)
Source :
24th International Symposium on Plasma Chemistry, 24th International Symposium on Plasma Chemistry, Jun 2019, Naples, Italy
Publication Year :
2019
Publisher :
HAL CCSD, 2019.

Abstract

International audience; In this work we developed a plasma source based on a Plasma Gun reactor able to generate small quantities of CO. The production fraction of CO molecules has been measured ex-situ by means of gas chromatography. We showed that the density is in the 100-10000 ppm range. The CO concentration can be controlled by varying the gas mixture and by tuning the applied voltage. In CO clinical application, the typical dose used is in the range of 100-1000 ppm. It means that this plasma reactor is suitable as CO source for biological applications.

Details

Language :
English
Database :
OpenAIRE
Journal :
24th International Symposium on Plasma Chemistry, 24th International Symposium on Plasma Chemistry, Jun 2019, Naples, Italy
Accession number :
edsair.dedup.wf.001..1c459cd6bbe64b47d1a783165ee9956d