Now showing items 1-5 of 5

    • BIODEGRADABILITY OF MONOETHANOLAMINE AFTER FENTON TREATMENT 

      HARIMURTI, SABTANTI; ARIFF, IDZHAM FAUZI B. M.; RAMLI, RAIHAN MAHIRAH; KHAMARUDDIN, PUTRI N F MEGAT; DUTTA, BINAY K (ICENV 2008, 2008-12-15)
      Alkanolamines such as monoethanolamine (MEA) in aqueous solution are commonly used for scrubbing of acid gases. High concentrations of alkanolamine waste can be generated from natural gas processing plants which may be ...
    • DEGRADATION OF DIETHANOLAMINE BY FENTON’S REAGENT COMBINED WITH BIOLOGICAL POST-TREATMENT 

      DUTTA, BINAY K; HARIMURTI, SABTANTI; ARIFF, IDZHAM FAUZI B. M.; CHAKRABARTI, SAMPA; VIONE, DAVIDE (Taylor & Francis Group, 2012-08-03)
      Effectiveness of the Fenton's reagent for partial degradation of diethanolamine (DEA) prior to biological treatment is investigated. The effects of the major process parameters on the time evolution of COD, an indicator ...
    • DEGRADATION OF MONOETHANOLAMINE IN AQUEOUS SOLUTION BY FENTON’S REAGENT 

      SOMINIDEVI, SOMINIDEVI; MULOK, NURUL H. S.; HARIMURTI, SABTANTI; RAGAVAN, KAMALESHWARAN; DUTTA, BINAY K (FEIIC, 2007-08-05)
      Alkanolamines such as mono- and diethanol-amine are routinely used for the removal of carbon dioxide and hydrogen sulfide from natural gas in a packed or tray tower. Periodic cleaning of the tower is done by high speed ...
    • DEGRADATION OF MONOETHANOLAMINE IN AQUEOUS SOLUTION BY FENTON’S REAGENT WITH BIOLOGICAL POST-TREATMENT 

      HARIMURTI, SABTANTI; DUTTA, BINAY K; ARIFF, IDZHAM FAUZI B. M.; CHAKRABARTI, SAMPA; VIONE, DAVIDE (Springer Netherlands, 2010-09-01)
      Alkanolamines in the wastewater from gas treating plants are not readily biodegradable. In this work, we have investigated the effectiveness of the Fenton’s reagent (H2O2-Fe2+) to treat monoethanolamine (MEA) as a model ...
    • OPTIMISATION OF UV/H2O2 TREATMENT OF MONOETHANOLAMINE USING THE TAGUCHI METHOD OF EXPERIMENTAL DESIGN 

      ARIFF, IDZHAM F M; KHAMARUDDIN, PUTRI N F MEGAT; HARIMURTI, SABTANTI; DUTTA, BINAY K (ICERT 2008, 2008-05-28)
      Monoethanolamine (MEA) is commonly used in gas treating applications for scrubbing of acid gases and occasionally generated as a waste material with a high organic content. In this paper, the degradation of MEA solution ...