Degradation of Pesticide Residues in Apples by Dielectric Barrier Discharge Plasma Device
编号:241 访问权限:仅限参会人 更新:2022-05-19 09:15:17 浏览:185次 张贴报告

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摘要
This paper demonstrates a device with crossed electrode array by dielectric barrier discharge (DBD). The device was used for the degradation experiments of pesticide residues on the apples’ surface. The apples were analyzed using infrared hyperspectral imaging. The results show that the purification efficiency of pesticide residues is more than 92%, and the purification efficiency of emamectin benzoate (A) is up to 99.99%. The color, flavor and nutritional value of the apples are not significantly affected. The condition required for the experiment is that the flow rate of air gas is 2 L/min. In additions, the frequency of power is 6.5 kHz and the optimal discharge voltage (peak-to-peak voltage) is 15.6 kV. Therefore, the device offers a new approach to fruits and vegetable purification and other research fields.
 
关键词
Dielectric barrier discharge, plasma, pesticide residues, hyperspectral.
报告人
YuJie
赣南师范大学

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重要日期
  • 会议日期

    05月27日

    2022

    05月29日

    2022

  • 02月28日 2022

    初稿截稿日期

  • 05月29日 2022

    注册截止日期

  • 06月22日 2022

    报告提交截止日期

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IEEE Beijing Section
China Electrotechnical Society
Southeast University
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IEEE Industry Applications Society
IEEE Nanjing Section
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