In
the scope present study, fractional water distillation column operating under
vacuum, with a height of 200 cm and a diameter of 3 cm, was designed and
manufactured from Pyrex glass. Column was operated at an
evaporation/condensation rate of 120-140 ml/min and a feed flow rate of 0.5-10
ml/min at 52 °C under -0.8 bar vacuum pressure.
Oxygen-18
isotope ratios were determined using Isotope Ratio Mass Spectrometry (IR-MS).
Results of the IR-MS analysis indicated that maximum relative O-18 isotope
enrichment in distilled natural water was 28-90 ppm.
Stable Isotope Oxygen-18 Fractional Distillation Isotope Enrichment Vacuum Distillation
Kararlı İzotop Oksijen-18 Fraksiyonel Destilasyon (damıtma) İzotop Zenginleştirme Vakum Destilasyonu
Birincil Dil | İngilizce |
---|---|
Konular | Metroloji,Uygulamalı ve Endüstriyel Fizik |
Bölüm | Articles |
Yazarlar | |
Yayımlanma Tarihi | 26 Haziran 2018 |
Yayımlandığı Sayı | Yıl 2018 Cilt: 30 Sayı: 1 |