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008 111124t2010 my a f m 000 0 eng d
020 _aTHE0003132(Local)
039 9 _a201905161242
_bzul
_y201111241624
_zFida
040 _aUMP
090 _aTD427.O7 T46 2010 rs Bc.
100 1 _aTeoh, Tze Yang
245 1 0 _aStudy of the combined effects of oxidation and adsorption process in removing MTBE from wastewater /
_cTeoh Tze Yang
260 _aKuantan, Pahang :
_bUMP,
_c2010
300 _aix, 69 p. :
_bill. ;
_c30 cm. +
_e1 computer disc
502 _aProject paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2010
504 _aBibliography: p. 54-65
520 3 _aTreatment of Methyl Tert-Butyl Ether (MTBE) from wastewater supplies presents specific challenges due to the physicochemical properties of MTBE which depend strongly on its hydrophilic nature, and translate into a high solubility in water. MTBE has very low Henry‘s constant and very low affinity for common adsorbents. An investigation was carried out for the treatability of metyl tert-butyl ether (MTBE) in synthetic wastewater. In this research, experimental rig and benchscale studies using granular activated carbon (GAC) and hydrogen peroxide (H2O) were conducted to observe the treatability of MTBE in synthetic wastewater. An experimental rig was built up that consist of three conjugated system. Subsequently, MTBE was amended to the H2O22 and air flow, followed by adsorption treatment with GAC. Generally, the major finding suggests that the longer cycle pulsation time (3 minutes open valve + 5 seconds closed valve) with air flow rate at 6 L/min over the synthetic wastewater caused a greater removal of MTBE. The result of this study can help to provide specific guidance into process parameter selection for treating MTBE in wastewaters. The optimum operating conditions are very important for treating the wastewater effectively in a larger scale.
650 0 _aButyl methyl ether
_xEnvironmental aspects
999 _aVIRTUA40
_c3016
_d3022
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992