000			022400000a22003370004500
003			EG-GICUC
005			20250223032807.0
008			061014s2005 ua a f m 000 0 eng d
040			_aEG-GICUC _beng _cEG-GICUC
041	0		_aEng
049			_aDeposite
097			_aPh.D
099			_aCai01.12.08.Ph.D.2005.Fa.A.
100	0		_aFaiza Abd El Latif Afifi
245	1	0	_aAnalytical Studies of Degradation and Minimization of Some Chemical Pollutants in Drinking Water in Cairo / _cFaiza Abd El Latif Afifi ; Supervised Barsoum Nashid Barsoum , El Sayed Ahmed Mohamed AbdAlla
246	1	5	_aدراسات تحليلية عن تكسير وتقليل بعض التلوث الكيميائى فى مياه الشرب فى القاهرة
260			_aCairo : _bFaiza Abd El Latif Afifi , _c2005
300			_a221P : _bill ; _c30cm
502			_aThesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Analytical Chemistry
520			_aThis work has been carried out to investigate the removal of different organic compounds specially Trihalomethanes THMs , Haloacetic acids HAAs , chlorinated pesticides , phenols , Volatile organic carbons VOCs , Total organic carbon TOC and also Bacterial organisms from drinking water , in water treatment plants (WTPs) in Great CairoIt was investigated using different types of coagulants ; disinfectants ; powdered activated carbon PAC and granular activated carbon GAC as a new approach for obtaining potable water with good quality obeying the rules of World Health Organization WHO and Environmental protection agency EPADifferent analytical techniques were used for the analysis , such as gas and liquid chromatography to reach the optimum conditions , which gives good parameter valuesThe best dose of activated carbon for the removal of the previously mentioned pollutants was estimated
530			_aIssued also as CD
653		4	_aCoagulation
653		4	_aHaloacetic acids , Phenols
653		4	_aRaw and drinking Water
700	0		_aBarsoum Nashid Barsoum , _eSupervisor
700	0		_aEl Sayed Ahmed Mohamed AbdAlla , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aAmira _eCataloger
905			_aMustafa _eRevisor
942			_2ddc _cTH
999			_c81887 _d81887