id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-1234	Al-Taweel, H.H.; Ali, M.J.; Al-Azawi, K.M.	Separation of cobalt from spent catalyst CoMo by precipitation and Ion exchange techniques	2017	5	.pdf	application/pdf	1680	92	70	o C Time in hours % Co 25 1 0.82 25 2 0.84 80 1 1.21 80 2 1.33 100 1 1.62 100 2 2.41 Table (4): Seperation of Co by precipitation technique at different pH values pH % of Al remaining with Co after precipitation % of Fe remaining with Co after precipitation % Co lost 3 90.4% 40.9% 20.8% 4 13% 9.9% 27% 5 0.46% 1.4% 24% Table (5): Separation of Co using Amberlite 400 resin Co Al Fe Molarity Flowrate Composition of solution before percolating on col. 0.165g 0.148g 11.13mg 9M Composition of solution after percolating on col. Nil 0.148g 0.16mg 9M 0.5 mL/min Composition of solution after washing col. %0.5لال يزز %1.4لززن البلت ززت لززب اززلان ا لللنيززل تلقزز ار %76اسززتر ا لززب ت ززلق تلقزز ار (%99.46)لززن البلت ززت النقززا %100اذ تزز ال صززلا ك ززق 400ا يززلنا تاسززت ا راتززنر ا لتر يززت بليو ل لللنيل	cache/iajs-1234.pdf	txt/iajs-1234.txt