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عنوان دوره: اولین دوره بین المللی و بیست و هشتمین دوره ملی (1400)

Malihe Omrani

Design and construction of the plasma water activation device have been presented in this article. In this design, one of the electrodes, which is plate ss316, is placed in water. The other electrode which is made from tungsten is placed inside a glass tube and immersed in water. Air is also blown into the water through a constant rate air pump of 5 L/min. To create plasma in water, an AC power supply with voltage and current of 15 kV and 30 mA has been used. The results of analysis of nitrite, nitrate, and pH in three water samples that have been irradiated with plasma for 10, 20, and 30 minutes showed a very significant change compared to the control sample.

Plasma activated water؛ Nitrite؛ Nitrate؛ PH

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