Recovery Mechanisms of Ozone Zero Phenomena by Adding Nitrogen and Nitrogen Monoxide in Atmospheric Pressure Oxygen Dielectric Barrier Discharges

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2014/07/01

タイトル(英語): Recovery Mechanisms of Ozone Zero Phenomena by Adding Nitrogen and Nitrogen Monoxide in Atmospheric Pressure Oxygen Dielectric Barrier Discharges

著者名: Haruaki Akashi (Dept. of Appl. Phys., National Defense Academy), Tomokazu Yoshinaga (Dept. of Appl. Phys., National Defense Academy), Akinori Oda (Dept. of Electrical, Electronics and Computer Eng., Chiba Institute of Technology)

著者名(英語): Haruaki Akashi (Dept. of Appl. Phys., National Defense Academy), Tomokazu Yoshinaga (Dept. of Appl. Phys., National Defense Academy), Akinori Oda (Dept. of Electrical, Electronics and Computer Eng., Chiba Institute of Technology)

キーワード: ozone zero phenomena，recovery mechanism，simulation

要約(英語): Ozone zero phenomena in an atmospheric pressure oxygen dielectric barrier discharge have been one of the major problems during a long time operation of ozone generator. However, adding a small amount of nitrogen makes recovery of ozone generation from the depression. To make clear the mechanism of recovery, zero dimensional model has been developed and simulated. As a result, with addition of nitrogen or nitrogen monoxide, the recovery process can be seen and ozone density increased. The reaction of nitrogen atoms with oxygen molecules makes oxygen atoms which is main precursor species of ozone. This generation of oxygen atoms are effective to increase ozone.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.134 No.7 （2014）

本誌掲載ページ: 460-465 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/134/7/134_460/_article/-char/ja/