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タイトル :Production of ozone using nanosecond short pulsed power
著者 :Shimomura, N.
Wakimoto, M.
Togo, H.
Namihira, Takao
Akiyama, Hidenori
刊行年月日 :2003-6
収録雑誌名 :Digest of Technical Papers-IEEE International Pulsed Power Conference
巻 :2003
開始ページ :1290
終了ページ :1293
要約(Abstract) :Production of ozone is one of the most typical industrial and commercial applications of electrical discharge. The demand of ozone will be increasing for wholesome and environment-friendly sterilizations. The production of ozone using the pulsed power discharge will apply electron accelerations around the head of streamer discharge. The breakdowns in reactor, however, often limit the efficient production. The pulse shape should be controlled for dimension of the reactor. On the other hand, the narrow reactor is preferable to obtain high energy density in the discharge region. It is clear that a pulse shortening is one of effective approaches. The nanosecond pulsed power voltage applies for ozone production. The short pulse is generated from a combination of a short pulse forming line and a short gas gap switch with high pressure, and supplies to the reactor with a wire-to-cylinder configuration. The effects of the pulse shape, dimension and configuration of the reactor and flow rate of oxygen gas on ozone production are discussed here. The efficiency, producing ozone, of 350 g/kWh is obtained at present.
収録種別 :会議発表論文
出版社(者) :Institute of Electrical and Electronics Engineers
権利(Rights) :(c)2003 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
備考 :14th IEEE International Pulsed Power Conference, Dallas, Texas, June 15-18, 2003
URI :http://hdl.handle.net/2298/9714
このアイテムの引用には次の識別子を使用してください: http://hdl.handle.net/2298/9714