Browsing Fahmi Muhammad Ridwan,Assoc. Prof. Dr. by Author "Che Zulzikrami Azner, Abidin"

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    • Characteristic of COD and colour removal of azo dye in ozonation and biological treatment 

      Che Zulzikrami Azner, Abidin; Fahmi Muhammad, Ridwan (Institute of Electrical and Electronics Engineers (IEEE), 2011)
      In this research, the characteristic of COD and colour removal of azo dye by ozonation and biological treatment was evaluated for applying in azo dye industrial effluent treatment. Reactive Red 120, Remazol Brilliant Blue, ...

    • Decolourization of an azo dye in aqueous solution by ozonation in a semi-batch bubble column reactor 

      Che Zulzikrami Azner, Abidin; Muhammad Ridwan, Fahmi; Ong, Soon-An; Siti Nurfatin Nadhirah, Mohd Makhtar; Nazzery Rosmady, Rahmat (Science Society of Thailand under Royal Patronage, 2015-02)
      The oxidative degradation of the azo dye Reactive Red 120 by ozonation was investigated. The decolourization was carried out by bubbling ozone at the bottom of a bubble column reactor containing the dye solution. The colour, ...

    • Trend in azo dye reactive red 120 degradation by ozonation and advanced oxidation process 

      Fahmi, Muhammad Ridwan, Dr.; Li-Sze, Lai; Nazerry Rosmady, Rahmat; Che Zulzikrami Azner, Abidin; Ong, Soon An; Umi Fazara, Md. Ali (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      In this study, the trend of azo dye degradation by ozonation and advanced oxidation process was evaluated base on colour and COD removal efficiency of Reactive Red 120. In addition, FT-IR spectrum was analysed to determine ...