Pengaruh Banyaknya Radiasi dan Perubahan Energi Sinar-X terhadap Peningkatan Pembentukan Radikal Bebas pada Air

JHeS (Journal of Health Studies)

Muhammad Fakhrurreza dkk¹ 

[1] Universitas ‘Aisyiyah Yogyakarta

关键词: radiation;    water;    voltage;    peroxide;    spectrometer;   

DOI  :  10.31101/jhes.432

学科分类：医学（综合）

来源: Universitas Aisyiyah Yogyakarta

【 摘 要 】

The method used in the research was quantitative that was experimenting on water (H 2 O), which was subjected to x-ray radiation with tube voltage variation and calculating the level of peroxide (H 2 O 2 ) in water that has been exposed to radiation. The study was conducted by irradiating one liter of water added with five milliliters of KMnO4 and one milliliter of H 2 SO 4as a catalyst with tube voltage variation of 40 kV, 60 kV and 80 kV with 200 mSec and 400 mA of 10 irradiation times. The analysis was performed using a spectrometer. The results find that the more radiation, the higher the free radicals are formed. While the higher the x-ray energy, the fewer free radicals are formed.

【 授权许可】

CC BY-SA