HPLC-MS/MS Mechanistic Study of Direct Yellow 12 dye Degradation Using Ultraviolet Assisted Ozone Process

Ahmed El Nemr; Mohamed A. Hassaan; Fedekar Fadel Madkour

Volume 3, Issue 1 , January 2018, , Pages 1-11

https://doi.org/10.22090/jwent.2018.01.001

Abstract
  HPLC-MS/MS degradation mechanism of Direct Yellow 12 (DY-12) dye using O3 associated with UV was studied. The influent of different conditions such as pH, initial DY-12 dye concentration and reaction time were studied in a batch reactor method. The results revealed that the pH value and DY-12 initial ...  Read More