id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-4761		cet-4761		6	.pdf	application/pdf	2947	94	46	Water treatment plants that employ the conventional processes of coagulation, flocculation and sedimentation produce large quantities of sludge and Qasim et al., (2006) suggested that the volume of generated sludge can be as high as 2 % of the total volume of water treated, and the use of water treatment plant sludge for various industrial and commercial manufacturing processes has been seen in most part of the world including the USA and the UK (Victoria, 2013), hence as studied previously (Anyakora et al, 2012) asserted mineralogical composition of the water treatment sludge being close to that of clay, which therefore encourages the use of water treatment sludge in brick manufacture. Evaluation of water treatment sludge for ameliorating acid mine waste.	cache/cet-4761.pdf	txt/cet-4761.txt