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020			_aTHE0010620 (Local) _qHardback
040			_aUMPSA _beng _cUMPSA _erda
090			_aFTKKP .N44 2024 r Bc.
100	0		_aNeeshanthi Vijakumarn, _eauthor.
245	1	0	_aAerobic granular sludge formation in continuous airlift reactor : _bNeeshanthi Vijakumarn _ceffect of feast and famine phase /
264		1	_aKuantan, Pahang : _bUMPSA, _c2024
264		4	_c© 2024
300			_axv, 39 pages : _billustrations ;
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
347			_2rda _atext file _bPDF
500			_aFaculty of Chemical and Process Engineering Technology
502			_aFinal Year Report (Bachelor of Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2024
504			_aInclude bibliographical reference
520	3		_aThe development of aerobic granular sludge (AGS) has attracted significant attention in wastewater treatment due to its potential for efficient nutrient removal and compact biomass retention. This study aimed to investigate the influence of feast and famine phase duration on AGS formation in a continuous airlift reactor. Specifically, the research was conducted using Palm Oil Mill Effluent (POME) as the substrate. The reactor was operated with varying feast and famine phase durations, namely feast and famine ratios of 1:3,6 hours of feeding and 18 hours of starvation. POME, obtained from the Lepar Palm Oil Mill, was utilized as the feedstock substitute. Throughout the study, the hydraulic retention time and organic loading rate was maintained at constant. Regular sampling of the outlet POME was conducted to evaluate the removal of chemical oxygen demand (COD). These parameters serve as indicators of AGS formation efficiency and the reactor's treatment performance. By monitoring COD removal under different feast and famine phase durations, the optimal conditions for AGS formation in the continuous airlift reactor can be determined. The study's focus on COD removal addresses the crucial challenge of organic pollutant removal, specifically in the context of palm oil mill effluent. The findings provided insights into optimizing AGS formation for improved wastewater treatment efficiency, contributing to sustainable environmental practices. In summary, this study investigated the impact of feast and famine phase duration on AGS formation in a continuous airlift reactor using POME as the substrate.
610	2	0	_aFaculty of Chemical and Process Engineering Technology _xDissertations
650		0	_aUniversities and colleges _xDissertations
650		0	_aTheses _xDissertations
942			_2lcc _cPSM
999			_c105019 _d105025