000			02100ntm a2200241 a 4500
001			vtls000075726
003			KUKTEM
005			20251114204546.0
008			131023t2913 my da f abm 000 0 eng d
020			_aTHE0003762(Local)
039		9	_a201905131427 _bshah _c201410201439 _damy2 _y201310231651 _znabilah
040			_aUMP
090			_aTN884 .A43 2013 rs Bc.
100	0		_aNuramalina Munirah Rosli
245	1	0	_aEvaluation of effectiveness parameters on gas dehydration plant / _cNuramalina Munirah Rosli
260			_aKuantan, Pahang : _bUMP, _c2013
300			_axv, 70 p. : _bill. ; _c30 cm. + _e1 CD-ROM
502			_aProject paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang – 2013
504			_aBibliography : p. 65-66
520	3		_aNatural gas in either from natural production or storage reservoirs contain water, which condensed and form solid gas hydrates that can cause trouble to the pipeline, increases the operating pressure and potential damage to the equipment. Thus dehydration of natural gas is important to ensure smooth operation of gas transmission line. This study focused on the dehydration by the absorption of liquid desiccant. The purpose of this study was to evaluate the effectiveness parameters used in Triethylene Glycol unit. Water need to be removed from the Natural Gas to meet a water dew point requirement of sale gas contract specification range from 32.8 to 117 kg/ 106 standard m3. The evaluation of effectiveness parameters on gas dehydration plant used Aspen HYSYS. Peng-Robinson Equation of State has been chosen because the process involved hydrocarbon and water. The simulation was carried out to identify the effect of the parameter of column operating pressure, gas flow rate, inlet gas temperature and number of theoretical stages of the absorber. The optimum conditions of gas dehydration was at 7000 kPa with 100 mmscfd gas flow rate at 30 oC and 8 column theoretical stages.
650		0	_aNatural gas _xDrying
999			_aVIRTUA40 _c4104 _d4110
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992