000			02305cam a2200313 a 4500
003			EG-GiCUC
008			200831s2020 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.13.05.M.Sc.2020.Ah.P
100	0		_aAhmed Mohamed Nabil Abdelkader Farahat
245	1	4	_aThe performance of the electro-coagulation in silica, phosphate removal using titanium and stainless-steel as anode and cathode / _cAhmed Mohamed Nabil Abdelkader Farahat ; Supervised Hesham Sayed Abdelhalim , Ehab Helmy Rozaik
246	1	5	_aكفاءة تقنية الترويب الكهربى فى إزالة السيليكا والفوسفات بإستخدام أقطاب التيتانيومو الصلب المقاوم للصدأ كقطب موجب وقطب سالب على التوالى
260			_aCairo : _bAhmed Mohamed Nabil Abdelkader Farahat , _c2020
300			_a73 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
520			_aThe performance of the electrocoagulation process for Phosphates (PO₄) and Silica (SiO₂) removal from synthetic wastewater using Titanium as anode and Stainless Steel as cathode has been studied under some governing operating variables such as initial pH, applied voltage, electrodes inter-spacing and treatment time and at other fixed variables such as temperature, stirring Rpm, electrodes dimensions and the type and amount of the supporting electrolyte.The results showed that the maximum PO₄ removal efficiency of 99.97% after 90 mn. atpH 4.0 and electrodes spacing of 3cm was achieved at applied volts of 12 while the maximum SiO₂ removal efficiency of 31.18% after 90 min. at pH 7.0 and electrodes spacing of 3cm was achieved at applied volts of 12.The results showed also that decreasing the applied voltage drastically dropped the removal efficiency of both PO4 and SiO₂.
530			_aIssued also as CD
653		4	_aElectrocoagulation
653		4	_aPhosphate
653		4	_aSilica
700	0		_aEhab Helmy Rozaik , _eSupervisor
700	0		_aHesham Sayed Abdelhalim , _eSupervisor
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c77475 _d77475