The effect of the glass industry on heavy metal characterization was assessed in the sludge/sediments of 5 discharge pits (sites) for effluents of functional glass factories and/or finishing workshops in the study area. A comprehensive profile of Zn, Mn, Co, Cd, Pb, Cr, Ni,Cu and As levels in industrial sludge was obtained. Correlation coefficients for metal pairs indicate varying levels (posit...
