Study of environmental applications using high repetition rate pulsed power

使用高重复率脉冲功率的环境应用研究

• 批准号: 23560331
• 负责人: SAKUGAWA Takashi
• 金额: $ 3.24万
• 依托单位: Kumamoto University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2013
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23560331/
• 关键词: パルスパワー; Pulsed Power; Bioelectrics; Pulsed power

For harmful cyanobacterial bloom called Aoko, was established a new processing method using an underwater streamer-like discharge in the study of water Environmental improvement. This results were also published in international journals (IEEE-TPS) does not use chemicals, as a processing method without environmental impact. I carried out to the demonstration in the dam lake of Kyushu district. Status of the demonstration was featured in the media, such as TV and newspapers. To perform verification of the effect of E. coli sterilization using atmospheric pressure plasma jet to other, we demonstrated the bactericidal effect experimentally. In addition, we have succeeded in improving the production amount of H2O2 by high repetition rate pulsed discharge at the water surface.

针对蓝藻水华的危害，在水环境治理研究中，建立了一种新的处理方法--水下流光状排放。这一结果也发表在国际期刊上（IEEE-TPS）不使用化学品，作为一种处理方法对环境没有影响。我在九州地区的大坝湖进行了演示。电视和报纸等媒体对示威情况进行了专题报道。验证E.大肠杆菌的杀菌效果进行了实验研究。此外，我们已经成功地提高生产量的H2 O2的高重复频率脉冲放电在水面。

项目成果

水面上放電を用いた過酸化水素生成における電極間距離の影響

极间距离对表面放电生产过氧化氢的影响

• 发表时间: 2013
• 作者: 中土居樹;森啓之;吉原和希，Ruma，長岡秀剛，S.H.R..佐久川貴志，秋山秀典
• 通讯作者: 吉原和希，Ruma，長岡秀剛，S.H.R..佐久川貴志，秋山秀典

パルスパワー駆動大気圧プラズマジェットを用いた分光計測

使用脉冲功率驱动大气压等离子体射流进行光谱测量

• 发表时间: 2013
• 作者: 青木秀幸;林則行;太良尾浩生;清水貴之，浅川浩介，佐久川貴志，秋山秀典
• 通讯作者: 清水貴之，浅川浩介，佐久川貴志，秋山秀典

VARIATION OF PHYSICAL AND CHEMICAL PROPERTIES OF PULSED STREAMER DISCHARGE IN WATER WITH A PULSE REPETITION RATE OF INPUT WATER

脉冲流光放电在水中的物理和化学特性随输入水脉冲重复率的变化

• 发表时间: 2012
• 作者: Ruma;P. Lukes;N. Aoki;S. H. R. Hosseini;T. Sakugawa;H. Akiyama
• 通讯作者: H. Akiyama

Effect of Gap Distance on Hydrogen Peroxide Generation by Pulsed Discharge in Bubbling Water

间隙距离对鼓泡水中脉冲放电产生过氧化氢的影响

• 发表时间: 2012
• 作者: Ruma;N. Aoki K. Yoshihara;M. Akiyama;T. Sakugawa;P. Lukes;H. Akiyama
• 通讯作者: H. Akiyama

Influence of gas flow rate and pressure in reactors on ozone production using a compact pulsed power generator

• DOI: 10.1109/ppc.2011.6191684
• 发表时间: 2011-06
• 期刊: 2011 IEEE Pulsed Power Conference
• 作者: F. Tanaka;Takumi Iwaishi;T. Sakugawa;Hidenori Akiyama